/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/chl-node-symm.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:42:45,961 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:42:45,964 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:42:46,013 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-07-22 12:42:46,025 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-22 12:42:46,026 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-22 12:42:46,028 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-22 12:42:46,029 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-22 12:42:46,030 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-22 12:42:46,031 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-22 12:42:46,033 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-22 12:42:46,036 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-22 12:42:46,037 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-22 12:42:46,040 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-22 12:42:46,041 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-22 12:42:46,042 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-22 12:42:46,043 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-22 12:42:46,047 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-22 12:42:46,057 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-22 12:42:46,058 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-22 12:42:46,059 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-22 12:42:46,060 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf [2022-07-22 12:42:46,088 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:42:46,089 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:42:46,089 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:42:46,089 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:42:46,091 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:42:46,091 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:42:46,091 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:42:46,092 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:42:46,092 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:42:46,092 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:42:46,093 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:42:46,093 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:42:46,093 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:42:46,093 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:42:46,094 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:42:46,094 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:42:46,094 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:42:46,094 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:42:46,095 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:42:46,095 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:42:46,095 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:42:46,095 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:42:46,096 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:42:46,096 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:42:46,096 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:42:46,096 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:42:46,096 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:42:46,097 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:42:46,097 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:42:46,097 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:42:46,097 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:42:46,098 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-07-22 12:42:46,099 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:42:46,099 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:42:46,488 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:42:46,514 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:42:46,517 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:42:46,518 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:42:46,519 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:42:46,521 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-node-symm.wvr.c [2022-07-22 12:42:46,595 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b7408801/5f53600c42584b6585d070695bce023f/FLAG50769aeca [2022-07-22 12:42:47,114 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:42:47,114 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-symm.wvr.c [2022-07-22 12:42:47,123 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b7408801/5f53600c42584b6585d070695bce023f/FLAG50769aeca [2022-07-22 12:42:47,463 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b7408801/5f53600c42584b6585d070695bce023f [2022-07-22 12:42:47,467 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:42:47,473 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:42:47,476 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:42:47,476 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:42:47,480 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:42:47,481 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:42:47" (1/1) ... [2022-07-22 12:42:47,482 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3dcac95f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:47, skipping insertion in model container [2022-07-22 12:42:47,483 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:42:47" (1/1) ... [2022-07-22 12:42:47,492 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:42:47,532 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:42:47,721 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/chl-node-symm.wvr.c[3305,3318] [2022-07-22 12:42:47,734 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:42:47,744 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:42:47,781 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/chl-node-symm.wvr.c[3305,3318] [2022-07-22 12:42:47,801 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:42:47,834 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:42:47,835 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:47 WrapperNode [2022-07-22 12:42:47,835 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:42:47,838 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:42:47,838 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:42:47,838 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:42:47,847 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:47" (1/1) ... [2022-07-22 12:42:47,879 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:47" (1/1) ... [2022-07-22 12:42:47,952 INFO L137 Inliner]: procedures = 26, calls = 50, calls flagged for inlining = 18, calls inlined = 24, statements flattened = 302 [2022-07-22 12:42:47,953 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:42:47,956 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:42:47,956 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:42:47,956 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:42:47,971 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:47" (1/1) ... [2022-07-22 12:42:47,971 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:47" (1/1) ... [2022-07-22 12:42:47,993 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:47" (1/1) ... [2022-07-22 12:42:47,997 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:47" (1/1) ... [2022-07-22 12:42:48,028 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:47" (1/1) ... [2022-07-22 12:42:48,042 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:47" (1/1) ... [2022-07-22 12:42:48,047 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:47" (1/1) ... [2022-07-22 12:42:48,055 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:42:48,056 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:42:48,059 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:42:48,059 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:42:48,060 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:47" (1/1) ... [2022-07-22 12:42:48,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:48,093 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:48,117 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:48,129 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-07-22 12:42:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:42:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:42:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:42:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:42:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-22 12:42:48,188 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-22 12:42:48,188 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-22 12:42:48,188 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-22 12:42:48,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:42:48,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-22 12:42:48,189 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:42:48,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:42:48,190 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:42:48,192 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-22 12:42:48,388 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:42:48,393 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:42:48,965 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:42:48,982 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:42:48,982 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2022-07-22 12:42:48,986 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:42:48 BoogieIcfgContainer [2022-07-22 12:42:48,986 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:42:48,987 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:42:48,987 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:42:48,991 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:42:48,992 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:42:48,992 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:42:47" (1/3) ... [2022-07-22 12:42:48,993 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@9494420 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:42:48, skipping insertion in model container [2022-07-22 12:42:48,994 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:42:48,994 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:47" (2/3) ... [2022-07-22 12:42:48,994 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@9494420 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:42:48, skipping insertion in model container [2022-07-22 12:42:48,994 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:42:48,995 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:42:48" (3/3) ... [2022-07-22 12:42:48,998 INFO L322 chiAutomizerObserver]: Analyzing ICFG chl-node-symm.wvr.c [2022-07-22 12:42:49,144 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-07-22 12:42:49,193 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 372 places, 403 transitions, 822 flow [2022-07-22 12:42:49,389 INFO L129 PetriNetUnfolder]: 36/399 cut-off events. [2022-07-22 12:42:49,389 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-07-22 12:42:49,401 INFO L84 FinitePrefix]: Finished finitePrefix Result has 408 conditions, 399 events. 36/399 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 475 event pairs, 0 based on Foata normal form. 0/363 useless extension candidates. Maximal degree in co-relation 292. Up to 2 conditions per place. [2022-07-22 12:42:49,402 INFO L82 GeneralOperation]: Start removeDead. Operand has 372 places, 403 transitions, 822 flow [2022-07-22 12:42:49,434 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 370 places, 399 transitions, 810 flow [2022-07-22 12:42:49,438 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-22 12:42:49,453 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 370 places, 399 transitions, 810 flow [2022-07-22 12:42:49,461 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 370 places, 399 transitions, 810 flow [2022-07-22 12:42:49,462 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 370 places, 399 transitions, 810 flow [2022-07-22 12:42:49,594 INFO L129 PetriNetUnfolder]: 36/399 cut-off events. [2022-07-22 12:42:49,594 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-07-22 12:42:49,600 INFO L84 FinitePrefix]: Finished finitePrefix Result has 408 conditions, 399 events. 36/399 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 479 event pairs, 0 based on Foata normal form. 0/363 useless extension candidates. Maximal degree in co-relation 292. Up to 2 conditions per place. [2022-07-22 12:42:49,614 INFO L116 LiptonReduction]: Number of co-enabled transitions 9828 [2022-07-22 12:43:07,047 INFO L131 LiptonReduction]: Checked pairs total: 9949 [2022-07-22 12:43:07,048 INFO L133 LiptonReduction]: Total number of compositions: 480 [2022-07-22 12:43:07,068 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:43:07,069 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:43:07,069 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:43:07,069 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:43:07,069 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:43:07,070 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:43:07,070 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:43:07,070 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:43:07,072 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:43:07,113 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 4 [2022-07-22 12:43:07,114 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:43:07,114 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:43:07,120 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:43:07,120 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:43:07,120 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:43:07,120 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 53 states, but on-demand construction may add more states [2022-07-22 12:43:07,127 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 4 [2022-07-22 12:43:07,127 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:43:07,127 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:43:07,128 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:43:07,128 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:43:07,134 INFO L748 eck$LassoCheckResult]: Stem: 375#[ULTIMATE.startENTRY]don't care [1567] ULTIMATE.startENTRY-->L103-6: Formula: (let ((.cse0 (store |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 1))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1)) (.cse2 (select |v_#memory_int_195| 1))) (and (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| (+ v_~id_0~0_141 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (< 0 |v_#StackHeapBarrier_86|) (= v_~get_5~0.offset_81 0) (not (= (ite (<= 0 v_~id_0~0_141) 1 0) 0)) (= v_~contains_key_1~0.base_65 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_86|) (= v_~contains_key_1~0.offset_65 0) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1) |v_#valid_354|) (not (= (ite (and (< v_~id_0~0_141 2147483647) (< v_~id_3~0_159 2147483647)) 1 0) 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_51| 0) (not (= (ite (<= 0 v_~id_3~0_159) 1 0) 0)) (= (select .cse2 1) 0) (= (select |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329| 0)) (= 0 v_~get_2~0.base_83) (= (select |v_#valid_355| 1) 1) (= (store (store (store |v_#length_320| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4)) |v_#length_319|) (= (select |v_#valid_355| 2) 1) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_127|) (= v_~contains_key_4~0.base_67 0) (= v_~contains_key_4~0.offset_67 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|) (= |v_#NULL.offset_8| 0) (= v_~get_5~0.base_81 0) (= (select |v_#valid_355| 0) 0) (= |v_#NULL.base_8| 0) (= 2 (select |v_#length_320| 1)) (= (select |v_#length_320| 2) 20) (= v_~get_2~0.offset_83 0) (= 48 (select .cse2 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4294967296) 1073741823) 1 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_86|, #valid=|v_#valid_355|, #memory_int=|v_#memory_int_195|, #length=|v_#length_320|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_87|, ~result_9~0=v_~result_9~0_128, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_25|, ~order1_7~0=v_~order1_7~0_64, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_41|, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_41|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_37|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_62|, ~get_2~0.base=v_~get_2~0.base_83, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_72|, #length=|v_#length_319|, ~contains_key_4~0.base=v_~contains_key_4~0.base_67, ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_43|, ~order2_11~0=v_~order2_11~0_96, ULTIMATE.start_main_#t~ite42#1=|v_ULTIMATE.start_main_#t~ite42#1_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_#t~mem40#1=|v_ULTIMATE.start_main_#t~mem40#1_46|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_62|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_127|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_60|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_63|, ~get_2~0.offset=v_~get_2~0.offset_83, #StackHeapBarrier=|v_#StackHeapBarrier_86|, ULTIMATE.start_main_#t~ite43#1=|v_ULTIMATE.start_main_#t~ite43#1_62|, ~order1_10~0=v_~order1_10~0_96, ~get_5~0.offset=v_~get_5~0.offset_81, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_37|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_60|, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_69|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_39|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_58|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_63|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_51|, ~contains_key_1~0.base=v_~contains_key_1~0.base_65, ULTIMATE.start_main_#t~ite41#1=|v_ULTIMATE.start_main_#t~ite41#1_82|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_65|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_87|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|, ~id_3~0=v_~id_3~0_159, ~order2_8~0=v_~order2_8~0_64, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_30|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_58|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_39|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_33|, ~contains_key_4~0.offset=v_~contains_key_4~0.offset_67, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_48|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_43|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_59|, ~result_6~0=v_~result_6~0_98, #NULL.base=|v_#NULL.base_8|, #valid=|v_#valid_354|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_65, ~get_5~0.base=v_~get_5~0.base_81, #memory_int=|v_#memory_int_195|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_48|, ~id_0~0=v_~id_0~0_141, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ~result_9~0, ULTIMATE.start_main_#t~nondet38#1, ~order1_7~0, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_main_#t~nondet30#1, ~get_2~0.base, ULTIMATE.start_main_#t~ite44#1, #length, ~contains_key_4~0.base, ULTIMATE.start_main_#t~ret33#1.offset, ~order2_11~0, ULTIMATE.start_main_#t~ite42#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~mem40#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ite43#1, ~order1_10~0, ~get_5~0.offset, ULTIMATE.start_main_#t~ret34#1.offset, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~contains_key_1~0.base, ULTIMATE.start_main_#t~ite41#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~id_3~0, ~order2_8~0, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_main_#t~pre37#1, ~contains_key_4~0.offset, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_~#t1~0#1.base, ~result_6~0, #NULL.base, #valid, ~contains_key_1~0.offset, ~get_5~0.base, ULTIMATE.start_main_#t~nondet24#1, ~id_0~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 378#[L103-6]don't care [2022-07-22 12:43:07,134 INFO L750 eck$LassoCheckResult]: Loop: 378#[L103-6]don't care [1414] L103-6-->L103-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|) (= (store |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|)) |v_#memory_int_113|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_145| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (select |v_#valid_164| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_114|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_113|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 378#[L103-6]don't care [2022-07-22 12:43:07,140 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:07,141 INFO L85 PathProgramCache]: Analyzing trace with hash 1598, now seen corresponding path program 1 times [2022-07-22 12:43:07,151 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:07,151 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [15192456] [2022-07-22 12:43:07,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:07,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:07,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:07,317 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:07,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:07,371 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:07,375 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:07,375 INFO L85 PathProgramCache]: Analyzing trace with hash 1445, now seen corresponding path program 1 times [2022-07-22 12:43:07,375 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:07,376 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2105313926] [2022-07-22 12:43:07,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:07,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:07,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:07,387 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:07,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:07,397 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:07,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:07,399 INFO L85 PathProgramCache]: Analyzing trace with hash 50952, now seen corresponding path program 1 times [2022-07-22 12:43:07,399 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:07,400 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1382363160] [2022-07-22 12:43:07,400 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:07,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:07,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:07,454 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:07,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:07,516 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:08,191 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:43:08,192 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:43:08,192 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:43:08,192 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:43:08,193 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:43:08,193 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,193 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:43:08,193 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:43:08,193 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-node-symm.wvr.c_BEv2_Iteration1_Lasso [2022-07-22 12:43:08,193 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:43:08,194 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:43:08,220 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,225 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,228 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,231 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,233 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,235 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,236 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,238 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,241 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,242 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,245 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,247 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,249 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,250 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,252 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,258 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,261 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,263 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,265 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,267 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,268 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,270 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,271 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,627 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,629 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,631 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,632 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,635 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,636 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,640 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,642 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,644 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,646 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,648 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,649 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,651 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,653 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,655 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,657 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,661 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,662 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,664 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,666 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,667 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,670 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,672 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,673 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,674 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,676 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,677 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,679 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,682 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,684 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,686 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,687 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,689 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:08,690 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:09,148 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:43:09,153 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:43:09,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,155 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,162 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:09,173 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,173 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:09,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,174 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,176 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:09,176 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:09,164 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-07-22 12:43:09,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,227 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,228 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,229 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:09,244 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,244 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:09,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,244 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,245 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:09,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:09,247 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-07-22 12:43:09,247 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,281 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,281 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,283 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:09,295 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:09,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,296 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,297 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:09,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:09,298 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-07-22 12:43:09,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,342 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 [2022-07-22 12:43:09,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,343 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,344 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,348 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-07-22 12:43:09,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:09,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,360 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:09,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,360 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,361 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:09,361 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:09,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,409 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,409 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,411 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:09,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:09,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,429 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,430 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:09,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:09,431 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-07-22 12:43:09,440 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,465 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,466 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,468 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,469 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-07-22 12:43:09,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:09,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,477 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:09,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,478 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,478 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:09,478 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:09,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,507 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,507 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,509 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,511 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-07-22 12:43:09,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:09,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:09,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,520 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:09,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:09,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,569 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,569 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,570 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,577 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 [2022-07-22 12:43:09,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,586 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,595 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:09,595 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:09,598 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-07-22 12:43:09,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,631 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,633 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,633 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-07-22 12:43:09,658 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:09,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:09,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,666 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,666 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:09,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:09,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,694 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,697 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,701 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-07-22 12:43:09,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:09,709 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,710 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,712 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:09,712 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:09,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,748 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,749 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,750 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,751 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-07-22 12:43:09,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:09,760 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,760 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:09,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,760 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,761 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:09,761 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:09,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,785 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,785 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,786 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:09,793 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-07-22 12:43:09,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,800 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:09,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,800 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,801 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:09,801 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:09,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,851 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,852 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:09,865 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,865 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,867 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:09,867 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:09,871 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-07-22 12:43:09,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,904 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,904 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,905 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,906 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-07-22 12:43:09,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:09,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,913 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,915 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:09,915 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:09,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,976 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,977 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,978 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,988 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-07-22 12:43:09,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:09,995 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:09,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,996 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,996 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:09,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:09,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,020 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 [2022-07-22 12:43:10,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,021 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,022 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,026 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-07-22 12:43:10,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:10,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,036 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,036 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:10,037 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:10,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,092 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:10,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,092 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,093 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,109 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,110 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-07-22 12:43:10,112 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:10,112 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:10,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,160 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:10,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,161 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,162 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,173 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-07-22 12:43:10,174 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,174 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,176 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:10,176 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:10,179 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,201 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:10,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,202 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,204 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,209 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-07-22 12:43:10,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,217 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:10,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,218 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,218 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:10,218 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:10,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,250 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:10,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,250 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,251 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,252 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-07-22 12:43:10,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,258 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:10,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,259 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,259 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:10,259 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:10,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,317 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:10,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,317 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,318 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,326 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-07-22 12:43:10,330 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,330 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:10,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,331 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,331 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:10,331 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:10,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,379 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:10,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,380 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,381 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-07-22 12:43:10,391 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:10,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,392 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,393 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:10,393 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:10,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,424 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 [2022-07-22 12:43:10,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,425 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,425 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,428 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-07-22 12:43:10,433 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,434 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,436 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:10,436 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:10,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,491 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:10,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,492 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,492 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,509 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:10,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,510 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,510 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:10,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:10,512 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-07-22 12:43:10,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,556 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:10,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,557 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,558 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,569 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,570 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:10,571 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:10,574 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-07-22 12:43:10,582 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,606 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-07-22 12:43:10,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,607 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,608 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-07-22 12:43:10,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,616 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:43:10,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,616 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,625 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:43:10,625 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:10,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,662 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:10,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,662 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,663 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,664 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-07-22 12:43:10,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,672 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,672 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,674 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:10,674 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:10,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,712 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:10,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,712 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,713 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,715 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-07-22 12:43:10,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,722 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:10,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,723 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,723 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:10,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:10,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,748 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:10,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,748 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,749 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,750 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-07-22 12:43:10,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,758 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,760 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:10,760 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:10,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,790 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2022-07-22 12:43:10,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,790 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,791 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,796 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-07-22 12:43:10,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,802 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,803 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:10,803 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:10,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,852 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:10,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,853 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,854 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,857 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-07-22 12:43:10,857 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,865 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,867 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:10,867 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:10,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,893 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:10,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,894 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,895 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,896 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-07-22 12:43:10,897 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,904 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,904 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,905 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:10,905 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:10,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:10,934 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 [2022-07-22 12:43:10,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:10,934 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,935 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,937 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-07-22 12:43:10,937 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:10,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:10,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:10,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:10,944 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:10,947 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:10,947 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:10,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:11,010 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:11,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:11,011 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:11,012 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:11,014 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:11,022 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:11,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:11,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:11,023 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:11,025 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:11,025 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:11,028 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-07-22 12:43:11,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:11,063 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:11,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:11,064 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:11,065 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:11,066 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-07-22 12:43:11,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:11,073 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:11,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:11,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:11,074 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:11,075 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:11,076 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:11,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:11,104 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:11,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:11,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:11,105 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:11,106 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-07-22 12:43:11,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:11,113 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:11,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:11,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:11,113 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:11,117 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:11,117 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:11,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:11,161 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2022-07-22 12:43:11,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:11,162 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:11,164 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:11,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:11,179 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:11,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:11,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:11,180 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:11,189 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:11,189 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:11,197 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-07-22 12:43:11,207 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:43:11,264 INFO L443 ModelExtractionUtils]: Simplification made 9 calls to the SMT solver. [2022-07-22 12:43:11,264 INFO L444 ModelExtractionUtils]: 6 out of 22 variables were initially zero. Simplification set additionally 12 variables to zero. [2022-07-22 12:43:11,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:11,266 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:11,289 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:11,329 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-07-22 12:43:11,329 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:43:11,350 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-22 12:43:11,350 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:43:11,351 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~0#1, v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1) = -4*ULTIMATE.start_create_fresh_int_array_~i~0#1 + 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1 Supporting invariants [1*ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset >= 0] [2022-07-22 12:43:11,424 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:11,477 INFO L257 tatePredicateManager]: 14 out of 15 supporting invariants were superfluous and have been removed [2022-07-22 12:43:11,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:11,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:11,542 INFO L263 TraceCheckSpWp]: Trace formula consists of 87 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-22 12:43:11,543 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:43:11,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:11,557 INFO L263 TraceCheckSpWp]: Trace formula consists of 14 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:43:11,557 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:43:11,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:43:11,590 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:43:11,592 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 53 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:11,649 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 53 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 56 states and 112 transitions. Complement of second has 3 states. [2022-07-22 12:43:11,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:43:11,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:11,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:43:11,659 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-22 12:43:11,659 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:11,660 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:43:11,660 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:11,660 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-22 12:43:11,660 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:11,661 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 56 states and 112 transitions. [2022-07-22 12:43:11,665 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 3 [2022-07-22 12:43:11,668 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 56 states to 7 states and 12 transitions. [2022-07-22 12:43:11,669 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5 [2022-07-22 12:43:11,669 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 6 [2022-07-22 12:43:11,670 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 12 transitions. [2022-07-22 12:43:11,670 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:43:11,670 INFO L220 hiAutomatonCegarLoop]: Abstraction has 7 states and 12 transitions. [2022-07-22 12:43:11,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states and 12 transitions. [2022-07-22 12:43:11,695 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 6. [2022-07-22 12:43:11,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 5 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) [2022-07-22 12:43:11,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 10 transitions. [2022-07-22 12:43:11,697 INFO L242 hiAutomatonCegarLoop]: Abstraction has 6 states and 10 transitions. [2022-07-22 12:43:11,697 INFO L425 stractBuchiCegarLoop]: Abstraction has 6 states and 10 transitions. [2022-07-22 12:43:11,698 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:43:11,698 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 6 states and 10 transitions. [2022-07-22 12:43:11,698 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 3 [2022-07-22 12:43:11,698 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:43:11,698 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:43:11,699 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2022-07-22 12:43:11,699 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:43:11,699 INFO L748 eck$LassoCheckResult]: Stem: 631#[ULTIMATE.startENTRY]don't care [1567] ULTIMATE.startENTRY-->L103-6: Formula: (let ((.cse0 (store |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 1))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1)) (.cse2 (select |v_#memory_int_195| 1))) (and (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| (+ v_~id_0~0_141 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (< 0 |v_#StackHeapBarrier_86|) (= v_~get_5~0.offset_81 0) (not (= (ite (<= 0 v_~id_0~0_141) 1 0) 0)) (= v_~contains_key_1~0.base_65 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_86|) (= v_~contains_key_1~0.offset_65 0) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1) |v_#valid_354|) (not (= (ite (and (< v_~id_0~0_141 2147483647) (< v_~id_3~0_159 2147483647)) 1 0) 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_51| 0) (not (= (ite (<= 0 v_~id_3~0_159) 1 0) 0)) (= (select .cse2 1) 0) (= (select |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329| 0)) (= 0 v_~get_2~0.base_83) (= (select |v_#valid_355| 1) 1) (= (store (store (store |v_#length_320| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4)) |v_#length_319|) (= (select |v_#valid_355| 2) 1) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_127|) (= v_~contains_key_4~0.base_67 0) (= v_~contains_key_4~0.offset_67 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|) (= |v_#NULL.offset_8| 0) (= v_~get_5~0.base_81 0) (= (select |v_#valid_355| 0) 0) (= |v_#NULL.base_8| 0) (= 2 (select |v_#length_320| 1)) (= (select |v_#length_320| 2) 20) (= v_~get_2~0.offset_83 0) (= 48 (select .cse2 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4294967296) 1073741823) 1 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_86|, #valid=|v_#valid_355|, #memory_int=|v_#memory_int_195|, #length=|v_#length_320|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_87|, ~result_9~0=v_~result_9~0_128, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_25|, ~order1_7~0=v_~order1_7~0_64, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_41|, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_41|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_37|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_62|, ~get_2~0.base=v_~get_2~0.base_83, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_72|, #length=|v_#length_319|, ~contains_key_4~0.base=v_~contains_key_4~0.base_67, ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_43|, ~order2_11~0=v_~order2_11~0_96, ULTIMATE.start_main_#t~ite42#1=|v_ULTIMATE.start_main_#t~ite42#1_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_#t~mem40#1=|v_ULTIMATE.start_main_#t~mem40#1_46|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_62|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_127|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_60|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_63|, ~get_2~0.offset=v_~get_2~0.offset_83, #StackHeapBarrier=|v_#StackHeapBarrier_86|, ULTIMATE.start_main_#t~ite43#1=|v_ULTIMATE.start_main_#t~ite43#1_62|, ~order1_10~0=v_~order1_10~0_96, ~get_5~0.offset=v_~get_5~0.offset_81, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_37|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_60|, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_69|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_39|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_58|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_63|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_51|, ~contains_key_1~0.base=v_~contains_key_1~0.base_65, ULTIMATE.start_main_#t~ite41#1=|v_ULTIMATE.start_main_#t~ite41#1_82|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_65|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_87|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|, ~id_3~0=v_~id_3~0_159, ~order2_8~0=v_~order2_8~0_64, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_30|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_58|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_39|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_33|, ~contains_key_4~0.offset=v_~contains_key_4~0.offset_67, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_48|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_43|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_59|, ~result_6~0=v_~result_6~0_98, #NULL.base=|v_#NULL.base_8|, #valid=|v_#valid_354|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_65, ~get_5~0.base=v_~get_5~0.base_81, #memory_int=|v_#memory_int_195|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_48|, ~id_0~0=v_~id_0~0_141, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ~result_9~0, ULTIMATE.start_main_#t~nondet38#1, ~order1_7~0, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_main_#t~nondet30#1, ~get_2~0.base, ULTIMATE.start_main_#t~ite44#1, #length, ~contains_key_4~0.base, ULTIMATE.start_main_#t~ret33#1.offset, ~order2_11~0, ULTIMATE.start_main_#t~ite42#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~mem40#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ite43#1, ~order1_10~0, ~get_5~0.offset, ULTIMATE.start_main_#t~ret34#1.offset, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~contains_key_1~0.base, ULTIMATE.start_main_#t~ite41#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~id_3~0, ~order2_8~0, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_main_#t~pre37#1, ~contains_key_4~0.offset, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_~#t1~0#1.base, ~result_6~0, #NULL.base, #valid, ~contains_key_1~0.offset, ~get_5~0.base, ULTIMATE.start_main_#t~nondet24#1, ~id_0~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 633#[L103-6]don't care [1549] L103-6-->L103-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88| v_~get_2~0.base_67) (= v_~get_2~0.offset_67 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|) (= (store |v_#length_286| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_285|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= (+ v_~id_3~0_141 1) |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|) (= (store |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 1) |v_#valid_318|) (= (select |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| |v_#StackHeapBarrier_76|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104|, #valid=|v_#valid_319|, ~id_3~0=v_~id_3~0_141, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_75|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ~get_2~0.offset=v_~get_2~0.offset_67, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_57|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|, #valid=|v_#valid_318|, ~id_3~0=v_~id_3~0_141, ~get_2~0.base=v_~get_2~0.base_67, #length=|v_#length_285|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~get_2~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 627#[L103-14]don't care [2022-07-22 12:43:11,700 INFO L750 eck$LassoCheckResult]: Loop: 627#[L103-14]don't care [1435] L103-14-->L103-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse1))) (and (<= 0 .cse0) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (select |v_#valid_184| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 1)) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse1) (select |v_#length_165| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (= (store |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|)) |v_#memory_int_123|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_124|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_123|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 627#[L103-14]don't care [2022-07-22 12:43:11,700 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:11,700 INFO L85 PathProgramCache]: Analyzing trace with hash 51087, now seen corresponding path program 1 times [2022-07-22 12:43:11,700 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:11,701 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [612559575] [2022-07-22 12:43:11,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:11,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:11,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:11,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:43:11,777 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:43:11,777 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [612559575] [2022-07-22 12:43:11,778 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [612559575] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:43:11,778 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:43:11,778 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2022-07-22 12:43:11,778 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [854553385] [2022-07-22 12:43:11,784 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:43:11,787 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:43:11,787 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:11,787 INFO L85 PathProgramCache]: Analyzing trace with hash 1466, now seen corresponding path program 1 times [2022-07-22 12:43:11,788 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:11,788 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1854971231] [2022-07-22 12:43:11,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:11,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:11,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:11,795 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:11,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:11,801 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:11,841 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:43:11,843 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:43:11,843 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:43:11,845 INFO L87 Difference]: Start difference. First operand 6 states and 10 transitions. cyclomatic complexity: 8 Second operand has 3 states, 2 states have (on average 1.0) internal successors, (2), 2 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:11,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:43:11,872 INFO L93 Difference]: Finished difference Result 6 states and 9 transitions. [2022-07-22 12:43:11,872 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 6 states and 9 transitions. [2022-07-22 12:43:11,873 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 3 [2022-07-22 12:43:11,873 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 6 states to 6 states and 9 transitions. [2022-07-22 12:43:11,873 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5 [2022-07-22 12:43:11,874 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5 [2022-07-22 12:43:11,874 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 9 transitions. [2022-07-22 12:43:11,874 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:43:11,874 INFO L220 hiAutomatonCegarLoop]: Abstraction has 6 states and 9 transitions. [2022-07-22 12:43:11,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6 states and 9 transitions. [2022-07-22 12:43:11,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6 to 6. [2022-07-22 12:43:11,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 1.5) internal successors, (9), 5 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:11,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9 transitions. [2022-07-22 12:43:11,876 INFO L242 hiAutomatonCegarLoop]: Abstraction has 6 states and 9 transitions. [2022-07-22 12:43:11,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:43:11,877 INFO L425 stractBuchiCegarLoop]: Abstraction has 6 states and 9 transitions. [2022-07-22 12:43:11,877 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:43:11,877 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 6 states and 9 transitions. [2022-07-22 12:43:11,878 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 3 [2022-07-22 12:43:11,878 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:43:11,878 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:43:11,878 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-07-22 12:43:11,878 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:43:11,879 INFO L748 eck$LassoCheckResult]: Stem: 655#[ULTIMATE.startENTRY]don't care [1567] ULTIMATE.startENTRY-->L103-6: Formula: (let ((.cse0 (store |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 1))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1)) (.cse2 (select |v_#memory_int_195| 1))) (and (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| (+ v_~id_0~0_141 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (< 0 |v_#StackHeapBarrier_86|) (= v_~get_5~0.offset_81 0) (not (= (ite (<= 0 v_~id_0~0_141) 1 0) 0)) (= v_~contains_key_1~0.base_65 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_86|) (= v_~contains_key_1~0.offset_65 0) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1) |v_#valid_354|) (not (= (ite (and (< v_~id_0~0_141 2147483647) (< v_~id_3~0_159 2147483647)) 1 0) 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_51| 0) (not (= (ite (<= 0 v_~id_3~0_159) 1 0) 0)) (= (select .cse2 1) 0) (= (select |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329| 0)) (= 0 v_~get_2~0.base_83) (= (select |v_#valid_355| 1) 1) (= (store (store (store |v_#length_320| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4)) |v_#length_319|) (= (select |v_#valid_355| 2) 1) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_127|) (= v_~contains_key_4~0.base_67 0) (= v_~contains_key_4~0.offset_67 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|) (= |v_#NULL.offset_8| 0) (= v_~get_5~0.base_81 0) (= (select |v_#valid_355| 0) 0) (= |v_#NULL.base_8| 0) (= 2 (select |v_#length_320| 1)) (= (select |v_#length_320| 2) 20) (= v_~get_2~0.offset_83 0) (= 48 (select .cse2 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4294967296) 1073741823) 1 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_86|, #valid=|v_#valid_355|, #memory_int=|v_#memory_int_195|, #length=|v_#length_320|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_87|, ~result_9~0=v_~result_9~0_128, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_25|, ~order1_7~0=v_~order1_7~0_64, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_41|, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_41|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_37|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_62|, ~get_2~0.base=v_~get_2~0.base_83, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_72|, #length=|v_#length_319|, ~contains_key_4~0.base=v_~contains_key_4~0.base_67, ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_43|, ~order2_11~0=v_~order2_11~0_96, ULTIMATE.start_main_#t~ite42#1=|v_ULTIMATE.start_main_#t~ite42#1_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_#t~mem40#1=|v_ULTIMATE.start_main_#t~mem40#1_46|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_62|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_127|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_60|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_63|, ~get_2~0.offset=v_~get_2~0.offset_83, #StackHeapBarrier=|v_#StackHeapBarrier_86|, ULTIMATE.start_main_#t~ite43#1=|v_ULTIMATE.start_main_#t~ite43#1_62|, ~order1_10~0=v_~order1_10~0_96, ~get_5~0.offset=v_~get_5~0.offset_81, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_37|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_60|, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_69|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_39|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_58|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_63|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_51|, ~contains_key_1~0.base=v_~contains_key_1~0.base_65, ULTIMATE.start_main_#t~ite41#1=|v_ULTIMATE.start_main_#t~ite41#1_82|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_65|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_87|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|, ~id_3~0=v_~id_3~0_159, ~order2_8~0=v_~order2_8~0_64, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_30|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_58|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_39|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_33|, ~contains_key_4~0.offset=v_~contains_key_4~0.offset_67, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_48|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_43|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_59|, ~result_6~0=v_~result_6~0_98, #NULL.base=|v_#NULL.base_8|, #valid=|v_#valid_354|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_65, ~get_5~0.base=v_~get_5~0.base_81, #memory_int=|v_#memory_int_195|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_48|, ~id_0~0=v_~id_0~0_141, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ~result_9~0, ULTIMATE.start_main_#t~nondet38#1, ~order1_7~0, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_main_#t~nondet30#1, ~get_2~0.base, ULTIMATE.start_main_#t~ite44#1, #length, ~contains_key_4~0.base, ULTIMATE.start_main_#t~ret33#1.offset, ~order2_11~0, ULTIMATE.start_main_#t~ite42#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~mem40#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ite43#1, ~order1_10~0, ~get_5~0.offset, ULTIMATE.start_main_#t~ret34#1.offset, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~contains_key_1~0.base, ULTIMATE.start_main_#t~ite41#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~id_3~0, ~order2_8~0, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_main_#t~pre37#1, ~contains_key_4~0.offset, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_~#t1~0#1.base, ~result_6~0, #NULL.base, #valid, ~contains_key_1~0.offset, ~get_5~0.base, ULTIMATE.start_main_#t~nondet24#1, ~id_0~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 657#[L103-6]don't care [1414] L103-6-->L103-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|) (= (store |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|)) |v_#memory_int_113|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_145| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (select |v_#valid_164| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_114|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_113|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 661#[L103-6]don't care [1549] L103-6-->L103-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88| v_~get_2~0.base_67) (= v_~get_2~0.offset_67 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|) (= (store |v_#length_286| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_285|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= (+ v_~id_3~0_141 1) |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|) (= (store |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 1) |v_#valid_318|) (= (select |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| |v_#StackHeapBarrier_76|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104|, #valid=|v_#valid_319|, ~id_3~0=v_~id_3~0_141, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_75|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ~get_2~0.offset=v_~get_2~0.offset_67, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_57|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|, #valid=|v_#valid_318|, ~id_3~0=v_~id_3~0_141, ~get_2~0.base=v_~get_2~0.base_67, #length=|v_#length_285|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~get_2~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 651#[L103-14]don't care [2022-07-22 12:43:11,879 INFO L750 eck$LassoCheckResult]: Loop: 651#[L103-14]don't care [1435] L103-14-->L103-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse1))) (and (<= 0 .cse0) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (select |v_#valid_184| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 1)) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse1) (select |v_#length_165| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (= (store |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|)) |v_#memory_int_123|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_124|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_123|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 651#[L103-14]don't care [2022-07-22 12:43:11,879 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:11,880 INFO L85 PathProgramCache]: Analyzing trace with hash 1581061, now seen corresponding path program 1 times [2022-07-22 12:43:11,880 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:11,880 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [362027152] [2022-07-22 12:43:11,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:11,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:11,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:11,914 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:11,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:11,950 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:11,951 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:11,951 INFO L85 PathProgramCache]: Analyzing trace with hash 1466, now seen corresponding path program 2 times [2022-07-22 12:43:11,951 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:11,951 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [392535508] [2022-07-22 12:43:11,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:11,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:11,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:11,957 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:11,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:11,963 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:11,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:11,964 INFO L85 PathProgramCache]: Analyzing trace with hash 49014326, now seen corresponding path program 1 times [2022-07-22 12:43:11,964 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:11,964 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [200997805] [2022-07-22 12:43:11,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:11,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:12,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:12,020 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:12,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:12,072 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:12,653 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:13,351 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:43:13,351 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:43:13,351 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:43:13,351 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:43:13,352 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:43:13,352 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:13,352 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:43:13,352 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:43:13,352 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-node-symm.wvr.c_BEv2_Iteration3_Lasso [2022-07-22 12:43:13,352 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:43:13,352 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:43:13,365 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,367 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,368 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,372 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,374 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,376 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,377 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,382 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,383 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,385 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,386 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,388 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,390 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,392 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,908 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,910 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,912 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,913 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,915 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,917 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,919 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,920 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,922 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,924 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,926 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,927 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,929 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,930 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,932 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,935 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,936 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,937 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,939 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,941 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,942 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,944 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,948 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,950 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,952 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,954 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,955 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,957 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,959 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,960 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,962 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,963 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,965 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,967 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,968 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,970 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,971 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,973 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,974 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:13,976 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,580 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:43:14,580 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:43:14,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:14,580 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:14,587 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:14,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:14,614 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-07-22 12:43:14,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:14,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:14,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:14,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:14,622 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:14,622 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:14,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:14,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:14,644 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:14,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:14,645 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:14,646 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:14,647 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-07-22 12:43:14,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:14,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:14,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:14,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:14,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:14,655 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:14,655 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:14,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:14,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:14,677 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2022-07-22 12:43:14,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:14,677 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:14,678 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:14,680 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-07-22 12:43:14,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:14,688 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:14,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:14,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:14,688 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:14,689 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:14,689 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:14,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:14,728 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2022-07-22 12:43:14,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:14,729 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:14,730 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:14,731 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-07-22 12:43:14,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:14,738 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:14,738 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:14,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:14,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:14,739 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:14,739 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:14,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:14,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:14,762 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-07-22 12:43:14,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:14,762 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:14,763 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:14,764 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-07-22 12:43:14,764 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 [2022-07-22 12:43:14,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:14,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:14,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:14,772 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:14,773 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:14,773 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:14,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:14,798 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-07-22 12:43:14,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:14,798 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:14,799 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:14,800 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-07-22 12:43:14,801 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:14,807 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:14,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:14,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:14,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:14,808 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:14,809 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:14,809 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:14,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:14,831 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2022-07-22 12:43:14,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:14,831 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:14,832 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:14,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:14,837 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-07-22 12:43:14,840 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:14,841 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:14,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:14,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:14,841 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:14,842 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:14,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:14,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:14,901 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:14,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:14,902 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:14,903 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:14,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:14,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:14,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:14,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:14,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:14,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:14,917 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:14,917 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:14,918 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-07-22 12:43:14,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:14,958 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:14,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:14,959 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:14,960 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:14,963 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 [2022-07-22 12:43:14,969 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-07-22 12:43:14,974 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:14,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:14,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:14,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:14,974 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:14,975 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:14,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:14,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,013 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:15,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,014 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,015 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,015 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-07-22 12:43:15,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,022 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:15,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,023 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,023 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:15,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:15,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,046 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-07-22 12:43:15,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,047 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,047 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,048 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-07-22 12:43:15,048 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,056 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,057 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,057 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,082 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:15,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,083 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,083 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,084 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-07-22 12:43:15,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,092 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,093 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,094 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,094 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,150 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 [2022-07-22 12:43:15,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,152 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,168 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:15,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,168 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,168 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:15,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:15,170 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-07-22 12:43:15,179 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,210 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:15,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,211 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,212 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,214 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,216 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-07-22 12:43:15,220 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,221 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,222 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,222 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,237 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,269 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:15,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,269 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,270 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,271 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-07-22 12:43:15,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,279 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,279 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,280 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,281 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,328 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:15,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,329 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,330 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,334 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-07-22 12:43:15,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,343 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,344 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,344 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,369 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 [2022-07-22 12:43:15,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,370 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,371 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,371 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-07-22 12:43:15,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,378 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,378 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,379 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,379 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,405 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 [2022-07-22 12:43:15,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,406 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,407 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,408 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-07-22 12:43:15,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,417 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,418 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,419 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,419 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,443 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2022-07-22 12:43:15,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,443 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,444 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,445 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-07-22 12:43:15,448 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,454 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,455 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,456 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,456 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,462 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,482 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2022-07-22 12:43:15,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,483 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,483 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,484 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-07-22 12:43:15,484 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 [2022-07-22 12:43:15,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,491 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,493 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,493 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,518 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2022-07-22 12:43:15,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,518 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,519 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,520 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-07-22 12:43:15,520 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 [2022-07-22 12:43:15,527 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,527 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,529 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,529 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,542 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,563 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2022-07-22 12:43:15,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,563 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,564 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,565 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-07-22 12:43:15,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,571 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,572 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,573 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,573 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,583 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,616 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:15,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,616 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,617 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,620 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,628 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-07-22 12:43:15,628 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,628 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,628 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,629 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,630 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,672 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2022-07-22 12:43:15,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,673 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,673 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,674 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-07-22 12:43:15,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,682 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,682 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,683 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,684 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,708 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 [2022-07-22 12:43:15,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,709 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,710 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,710 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-07-22 12:43:15,711 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,717 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-22 12:43:15,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,718 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,722 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-22 12:43:15,722 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,731 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,752 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2022-07-22 12:43:15,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,753 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,754 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,755 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-07-22 12:43:15,755 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,762 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,763 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,764 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,787 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2022-07-22 12:43:15,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,788 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,789 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,799 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-07-22 12:43:15,800 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:15,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,800 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,800 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:15,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:15,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,822 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-07-22 12:43:15,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,823 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,823 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,824 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-07-22 12:43:15,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,832 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,833 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,833 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,837 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,858 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2022-07-22 12:43:15,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,858 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,859 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,862 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-07-22 12:43:15,863 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,869 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,869 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:15,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,869 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,870 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:15,870 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:15,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:15,892 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:15,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,893 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,895 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:15,895 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-07-22 12:43:15,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:15,903 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:15,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:15,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:15,903 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:15,912 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:15,912 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:15,925 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:43:15,944 INFO L443 ModelExtractionUtils]: Simplification made 8 calls to the SMT solver. [2022-07-22 12:43:15,944 INFO L444 ModelExtractionUtils]: 7 out of 25 variables were initially zero. Simplification set additionally 13 variables to zero. [2022-07-22 12:43:15,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:15,944 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:15,945 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) [2022-07-22 12:43:15,946 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 [2022-07-22 12:43:15,947 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:43:15,954 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-22 12:43:15,954 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:43:15,954 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_~i~0#1) = 1*ULTIMATE.start_create_fresh_int_array_#in~size#1 - 1*ULTIMATE.start_create_fresh_int_array_~i~0#1 Supporting invariants [-1*ULTIMATE.start_create_fresh_int_array_~size#1 + 1*ULTIMATE.start_create_fresh_int_array_#in~size#1 >= 0] [2022-07-22 12:43:15,978 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:16,062 INFO L257 tatePredicateManager]: 22 out of 23 supporting invariants were superfluous and have been removed [2022-07-22 12:43:16,083 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:16,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:16,112 INFO L263 TraceCheckSpWp]: Trace formula consists of 127 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-22 12:43:16,113 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:43:16,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:16,125 INFO L263 TraceCheckSpWp]: Trace formula consists of 14 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:43:16,126 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:43:16,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:43:16,127 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:43:16,127 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 6 states and 9 transitions. cyclomatic complexity: 7 Second operand has 2 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:16,156 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 6 states and 9 transitions. cyclomatic complexity: 7. Second operand has 2 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 8 states and 13 transitions. Complement of second has 3 states. [2022-07-22 12:43:16,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:43:16,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:16,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 4 transitions. [2022-07-22 12:43:16,158 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 3 letters. Loop has 1 letters. [2022-07-22 12:43:16,158 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:16,158 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 4 letters. Loop has 1 letters. [2022-07-22 12:43:16,158 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:16,158 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 3 letters. Loop has 2 letters. [2022-07-22 12:43:16,158 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:16,159 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 8 states and 13 transitions. [2022-07-22 12:43:16,159 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2022-07-22 12:43:16,160 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 8 states to 8 states and 13 transitions. [2022-07-22 12:43:16,160 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5 [2022-07-22 12:43:16,160 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 6 [2022-07-22 12:43:16,160 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 13 transitions. [2022-07-22 12:43:16,160 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:43:16,160 INFO L220 hiAutomatonCegarLoop]: Abstraction has 8 states and 13 transitions. [2022-07-22 12:43:16,160 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8 states and 13 transitions. [2022-07-22 12:43:16,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8 to 7. [2022-07-22 12:43:16,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 1.5714285714285714) internal successors, (11), 6 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:16,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 11 transitions. [2022-07-22 12:43:16,162 INFO L242 hiAutomatonCegarLoop]: Abstraction has 7 states and 11 transitions. [2022-07-22 12:43:16,162 INFO L425 stractBuchiCegarLoop]: Abstraction has 7 states and 11 transitions. [2022-07-22 12:43:16,162 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:43:16,162 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 7 states and 11 transitions. [2022-07-22 12:43:16,163 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2022-07-22 12:43:16,163 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:43:16,163 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:43:16,163 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2022-07-22 12:43:16,163 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:43:16,164 INFO L748 eck$LassoCheckResult]: Stem: 802#[ULTIMATE.startENTRY]don't care [1567] ULTIMATE.startENTRY-->L103-6: Formula: (let ((.cse0 (store |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 1))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1)) (.cse2 (select |v_#memory_int_195| 1))) (and (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| (+ v_~id_0~0_141 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (< 0 |v_#StackHeapBarrier_86|) (= v_~get_5~0.offset_81 0) (not (= (ite (<= 0 v_~id_0~0_141) 1 0) 0)) (= v_~contains_key_1~0.base_65 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_86|) (= v_~contains_key_1~0.offset_65 0) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1) |v_#valid_354|) (not (= (ite (and (< v_~id_0~0_141 2147483647) (< v_~id_3~0_159 2147483647)) 1 0) 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_51| 0) (not (= (ite (<= 0 v_~id_3~0_159) 1 0) 0)) (= (select .cse2 1) 0) (= (select |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329| 0)) (= 0 v_~get_2~0.base_83) (= (select |v_#valid_355| 1) 1) (= (store (store (store |v_#length_320| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4)) |v_#length_319|) (= (select |v_#valid_355| 2) 1) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_127|) (= v_~contains_key_4~0.base_67 0) (= v_~contains_key_4~0.offset_67 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|) (= |v_#NULL.offset_8| 0) (= v_~get_5~0.base_81 0) (= (select |v_#valid_355| 0) 0) (= |v_#NULL.base_8| 0) (= 2 (select |v_#length_320| 1)) (= (select |v_#length_320| 2) 20) (= v_~get_2~0.offset_83 0) (= 48 (select .cse2 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4294967296) 1073741823) 1 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_86|, #valid=|v_#valid_355|, #memory_int=|v_#memory_int_195|, #length=|v_#length_320|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_87|, ~result_9~0=v_~result_9~0_128, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_25|, ~order1_7~0=v_~order1_7~0_64, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_41|, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_41|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_37|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_62|, ~get_2~0.base=v_~get_2~0.base_83, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_72|, #length=|v_#length_319|, ~contains_key_4~0.base=v_~contains_key_4~0.base_67, ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_43|, ~order2_11~0=v_~order2_11~0_96, ULTIMATE.start_main_#t~ite42#1=|v_ULTIMATE.start_main_#t~ite42#1_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_#t~mem40#1=|v_ULTIMATE.start_main_#t~mem40#1_46|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_62|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_127|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_60|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_63|, ~get_2~0.offset=v_~get_2~0.offset_83, #StackHeapBarrier=|v_#StackHeapBarrier_86|, ULTIMATE.start_main_#t~ite43#1=|v_ULTIMATE.start_main_#t~ite43#1_62|, ~order1_10~0=v_~order1_10~0_96, ~get_5~0.offset=v_~get_5~0.offset_81, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_37|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_60|, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_69|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_39|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_58|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_63|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_51|, ~contains_key_1~0.base=v_~contains_key_1~0.base_65, ULTIMATE.start_main_#t~ite41#1=|v_ULTIMATE.start_main_#t~ite41#1_82|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_65|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_87|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|, ~id_3~0=v_~id_3~0_159, ~order2_8~0=v_~order2_8~0_64, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_30|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_58|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_39|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_33|, ~contains_key_4~0.offset=v_~contains_key_4~0.offset_67, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_48|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_43|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_59|, ~result_6~0=v_~result_6~0_98, #NULL.base=|v_#NULL.base_8|, #valid=|v_#valid_354|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_65, ~get_5~0.base=v_~get_5~0.base_81, #memory_int=|v_#memory_int_195|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_48|, ~id_0~0=v_~id_0~0_141, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ~result_9~0, ULTIMATE.start_main_#t~nondet38#1, ~order1_7~0, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_main_#t~nondet30#1, ~get_2~0.base, ULTIMATE.start_main_#t~ite44#1, #length, ~contains_key_4~0.base, ULTIMATE.start_main_#t~ret33#1.offset, ~order2_11~0, ULTIMATE.start_main_#t~ite42#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~mem40#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ite43#1, ~order1_10~0, ~get_5~0.offset, ULTIMATE.start_main_#t~ret34#1.offset, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~contains_key_1~0.base, ULTIMATE.start_main_#t~ite41#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~id_3~0, ~order2_8~0, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_main_#t~pre37#1, ~contains_key_4~0.offset, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_~#t1~0#1.base, ~result_6~0, #NULL.base, #valid, ~contains_key_1~0.offset, ~get_5~0.base, ULTIMATE.start_main_#t~nondet24#1, ~id_0~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 804#[L103-6]don't care [1414] L103-6-->L103-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|) (= (store |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|)) |v_#memory_int_113|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_145| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (select |v_#valid_164| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_114|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_113|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 808#[L103-6]don't care [1549] L103-6-->L103-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88| v_~get_2~0.base_67) (= v_~get_2~0.offset_67 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|) (= (store |v_#length_286| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_285|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= (+ v_~id_3~0_141 1) |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|) (= (store |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 1) |v_#valid_318|) (= (select |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| |v_#StackHeapBarrier_76|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104|, #valid=|v_#valid_319|, ~id_3~0=v_~id_3~0_141, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_75|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ~get_2~0.offset=v_~get_2~0.offset_67, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_57|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|, #valid=|v_#valid_318|, ~id_3~0=v_~id_3~0_141, ~get_2~0.base=v_~get_2~0.base_67, #length=|v_#length_285|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~get_2~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 796#[L103-14]don't care [1542] L103-14-->L114-6: Formula: (and (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| (+ v_~id_0~0_121 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| v_~get_5~0.base_63) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| v_~get_5~0.offset_63) (< |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_#StackHeapBarrier_70|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85| 0) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71| 0) (= (store |v_#length_272| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) |v_#length_271|) (not (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97| |v_ULTIMATE.start_create_fresh_int_array_~size#1_113|)) (= |v_#valid_300| (store |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| 1) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) 1 0) 0)) (= (select |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|) 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, #valid=|v_#valid_301|, #length=|v_#length_272|, ~id_0~0=v_~id_0~0_121, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_31|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset_67|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_49|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51|, ULTIMATE.start_create_fresh_bool_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.offset_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|, #length=|v_#length_271|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base_67|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_31|, ULTIMATE.start_create_fresh_bool_array_#in~size#1=|v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_bool_array_#res#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.base_47|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85|, #valid=|v_#valid_300|, ~get_5~0.base=v_~get_5~0.base_63, ~id_0~0=v_~id_0~0_121, ~get_5~0.offset=v_~get_5~0.offset_63, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#in~size#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset, ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_#res#1.base, ULTIMATE.start_create_fresh_bool_array_~size#1, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #valid, ~get_5~0.base, #length, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base, ~get_5~0.offset, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 798#[L114-6]don't care [2022-07-22 12:43:16,164 INFO L750 eck$LassoCheckResult]: Loop: 798#[L114-6]don't care [1407] L114-6-->L114-6: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|))) (and (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_49| (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| 1)) (<= 0 .cse0) (= |v_#memory_int_105| (store |v_#memory_int_106| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39| (store (select |v_#memory_int_106| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|) .cse0 |v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_30|))) (< |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|) (= (select |v_#valid_156| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|) 1) (<= (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39| 1) (select |v_#length_137| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|)))) InVars {ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50|, #valid=|v_#valid_156|, #memory_int=|v_#memory_int_106|, #length=|v_#length_137|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_30|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|} OutVars{ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_35|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_49|, #valid=|v_#valid_156|, #memory_int=|v_#memory_int_105|, #length=|v_#length_137|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #memory_int, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1] 798#[L114-6]don't care [2022-07-22 12:43:16,165 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:16,165 INFO L85 PathProgramCache]: Analyzing trace with hash 49014433, now seen corresponding path program 1 times [2022-07-22 12:43:16,165 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:16,165 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [129353209] [2022-07-22 12:43:16,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:16,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:16,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:16,208 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:43:16,208 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:43:16,208 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [129353209] [2022-07-22 12:43:16,209 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [129353209] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:43:16,209 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:43:16,209 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:43:16,209 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1372336674] [2022-07-22 12:43:16,209 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:43:16,209 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:43:16,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:16,210 INFO L85 PathProgramCache]: Analyzing trace with hash 1438, now seen corresponding path program 1 times [2022-07-22 12:43:16,210 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:16,210 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [577767342] [2022-07-22 12:43:16,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:16,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:16,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:16,216 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:16,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:16,221 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:16,253 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:43:16,253 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-22 12:43:16,254 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-22 12:43:16,254 INFO L87 Difference]: Start difference. First operand 7 states and 11 transitions. cyclomatic complexity: 8 Second operand has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:16,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:43:16,282 INFO L93 Difference]: Finished difference Result 7 states and 10 transitions. [2022-07-22 12:43:16,282 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 7 states and 10 transitions. [2022-07-22 12:43:16,283 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2022-07-22 12:43:16,283 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 7 states to 7 states and 10 transitions. [2022-07-22 12:43:16,283 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5 [2022-07-22 12:43:16,284 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5 [2022-07-22 12:43:16,284 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 10 transitions. [2022-07-22 12:43:16,284 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:43:16,284 INFO L220 hiAutomatonCegarLoop]: Abstraction has 7 states and 10 transitions. [2022-07-22 12:43:16,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states and 10 transitions. [2022-07-22 12:43:16,285 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2022-07-22 12:43:16,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 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) [2022-07-22 12:43:16,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 10 transitions. [2022-07-22 12:43:16,286 INFO L242 hiAutomatonCegarLoop]: Abstraction has 7 states and 10 transitions. [2022-07-22 12:43:16,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-22 12:43:16,287 INFO L425 stractBuchiCegarLoop]: Abstraction has 7 states and 10 transitions. [2022-07-22 12:43:16,287 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:43:16,287 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 7 states and 10 transitions. [2022-07-22 12:43:16,288 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2022-07-22 12:43:16,288 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:43:16,288 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:43:16,288 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-22 12:43:16,288 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:43:16,289 INFO L748 eck$LassoCheckResult]: Stem: 832#[ULTIMATE.startENTRY]don't care [1567] ULTIMATE.startENTRY-->L103-6: Formula: (let ((.cse0 (store |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 1))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1)) (.cse2 (select |v_#memory_int_195| 1))) (and (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| (+ v_~id_0~0_141 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (< 0 |v_#StackHeapBarrier_86|) (= v_~get_5~0.offset_81 0) (not (= (ite (<= 0 v_~id_0~0_141) 1 0) 0)) (= v_~contains_key_1~0.base_65 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_86|) (= v_~contains_key_1~0.offset_65 0) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1) |v_#valid_354|) (not (= (ite (and (< v_~id_0~0_141 2147483647) (< v_~id_3~0_159 2147483647)) 1 0) 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_51| 0) (not (= (ite (<= 0 v_~id_3~0_159) 1 0) 0)) (= (select .cse2 1) 0) (= (select |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329| 0)) (= 0 v_~get_2~0.base_83) (= (select |v_#valid_355| 1) 1) (= (store (store (store |v_#length_320| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4)) |v_#length_319|) (= (select |v_#valid_355| 2) 1) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_127|) (= v_~contains_key_4~0.base_67 0) (= v_~contains_key_4~0.offset_67 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|) (= |v_#NULL.offset_8| 0) (= v_~get_5~0.base_81 0) (= (select |v_#valid_355| 0) 0) (= |v_#NULL.base_8| 0) (= 2 (select |v_#length_320| 1)) (= (select |v_#length_320| 2) 20) (= v_~get_2~0.offset_83 0) (= 48 (select .cse2 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4294967296) 1073741823) 1 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_86|, #valid=|v_#valid_355|, #memory_int=|v_#memory_int_195|, #length=|v_#length_320|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_87|, ~result_9~0=v_~result_9~0_128, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_25|, ~order1_7~0=v_~order1_7~0_64, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_41|, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_41|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_37|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_62|, ~get_2~0.base=v_~get_2~0.base_83, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_72|, #length=|v_#length_319|, ~contains_key_4~0.base=v_~contains_key_4~0.base_67, ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_43|, ~order2_11~0=v_~order2_11~0_96, ULTIMATE.start_main_#t~ite42#1=|v_ULTIMATE.start_main_#t~ite42#1_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_#t~mem40#1=|v_ULTIMATE.start_main_#t~mem40#1_46|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_62|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_127|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_60|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_63|, ~get_2~0.offset=v_~get_2~0.offset_83, #StackHeapBarrier=|v_#StackHeapBarrier_86|, ULTIMATE.start_main_#t~ite43#1=|v_ULTIMATE.start_main_#t~ite43#1_62|, ~order1_10~0=v_~order1_10~0_96, ~get_5~0.offset=v_~get_5~0.offset_81, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_37|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_60|, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_69|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_39|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_58|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_63|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_51|, ~contains_key_1~0.base=v_~contains_key_1~0.base_65, ULTIMATE.start_main_#t~ite41#1=|v_ULTIMATE.start_main_#t~ite41#1_82|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_65|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_87|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|, ~id_3~0=v_~id_3~0_159, ~order2_8~0=v_~order2_8~0_64, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_30|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_58|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_39|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_33|, ~contains_key_4~0.offset=v_~contains_key_4~0.offset_67, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_48|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_43|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_59|, ~result_6~0=v_~result_6~0_98, #NULL.base=|v_#NULL.base_8|, #valid=|v_#valid_354|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_65, ~get_5~0.base=v_~get_5~0.base_81, #memory_int=|v_#memory_int_195|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_48|, ~id_0~0=v_~id_0~0_141, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ~result_9~0, ULTIMATE.start_main_#t~nondet38#1, ~order1_7~0, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_main_#t~nondet30#1, ~get_2~0.base, ULTIMATE.start_main_#t~ite44#1, #length, ~contains_key_4~0.base, ULTIMATE.start_main_#t~ret33#1.offset, ~order2_11~0, ULTIMATE.start_main_#t~ite42#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~mem40#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ite43#1, ~order1_10~0, ~get_5~0.offset, ULTIMATE.start_main_#t~ret34#1.offset, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~contains_key_1~0.base, ULTIMATE.start_main_#t~ite41#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~id_3~0, ~order2_8~0, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_main_#t~pre37#1, ~contains_key_4~0.offset, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_~#t1~0#1.base, ~result_6~0, #NULL.base, #valid, ~contains_key_1~0.offset, ~get_5~0.base, ULTIMATE.start_main_#t~nondet24#1, ~id_0~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 834#[L103-6]don't care [1414] L103-6-->L103-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|) (= (store |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|)) |v_#memory_int_113|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_145| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (select |v_#valid_164| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_114|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_113|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 838#[L103-6]don't care [1549] L103-6-->L103-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88| v_~get_2~0.base_67) (= v_~get_2~0.offset_67 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|) (= (store |v_#length_286| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_285|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= (+ v_~id_3~0_141 1) |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|) (= (store |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 1) |v_#valid_318|) (= (select |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| |v_#StackHeapBarrier_76|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104|, #valid=|v_#valid_319|, ~id_3~0=v_~id_3~0_141, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_75|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ~get_2~0.offset=v_~get_2~0.offset_67, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_57|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|, #valid=|v_#valid_318|, ~id_3~0=v_~id_3~0_141, ~get_2~0.base=v_~get_2~0.base_67, #length=|v_#length_285|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~get_2~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 826#[L103-14]don't care [1435] L103-14-->L103-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse1))) (and (<= 0 .cse0) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (select |v_#valid_184| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 1)) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse1) (select |v_#length_165| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (= (store |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|)) |v_#memory_int_123|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_124|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_123|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 828#[L103-14]don't care [1542] L103-14-->L114-6: Formula: (and (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| (+ v_~id_0~0_121 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| v_~get_5~0.base_63) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| v_~get_5~0.offset_63) (< |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_#StackHeapBarrier_70|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85| 0) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71| 0) (= (store |v_#length_272| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) |v_#length_271|) (not (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97| |v_ULTIMATE.start_create_fresh_int_array_~size#1_113|)) (= |v_#valid_300| (store |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| 1) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) 1 0) 0)) (= (select |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|) 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, #valid=|v_#valid_301|, #length=|v_#length_272|, ~id_0~0=v_~id_0~0_121, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_31|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset_67|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_49|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51|, ULTIMATE.start_create_fresh_bool_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.offset_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|, #length=|v_#length_271|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base_67|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_31|, ULTIMATE.start_create_fresh_bool_array_#in~size#1=|v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_bool_array_#res#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.base_47|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85|, #valid=|v_#valid_300|, ~get_5~0.base=v_~get_5~0.base_63, ~id_0~0=v_~id_0~0_121, ~get_5~0.offset=v_~get_5~0.offset_63, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#in~size#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset, ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_#res#1.base, ULTIMATE.start_create_fresh_bool_array_~size#1, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #valid, ~get_5~0.base, #length, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base, ~get_5~0.offset, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 830#[L114-6]don't care [2022-07-22 12:43:16,289 INFO L750 eck$LassoCheckResult]: Loop: 830#[L114-6]don't care [1407] L114-6-->L114-6: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|))) (and (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_49| (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| 1)) (<= 0 .cse0) (= |v_#memory_int_105| (store |v_#memory_int_106| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39| (store (select |v_#memory_int_106| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|) .cse0 |v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_30|))) (< |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|) (= (select |v_#valid_156| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|) 1) (<= (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39| 1) (select |v_#length_137| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|)))) InVars {ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50|, #valid=|v_#valid_156|, #memory_int=|v_#memory_int_106|, #length=|v_#length_137|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_30|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|} OutVars{ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_35|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_49|, #valid=|v_#valid_156|, #memory_int=|v_#memory_int_105|, #length=|v_#length_137|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #memory_int, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1] 830#[L114-6]don't care [2022-07-22 12:43:16,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:16,290 INFO L85 PathProgramCache]: Analyzing trace with hash 1519445648, now seen corresponding path program 1 times [2022-07-22 12:43:16,290 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:16,290 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1707885708] [2022-07-22 12:43:16,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:16,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:16,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:16,317 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:16,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:16,344 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:16,345 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:16,345 INFO L85 PathProgramCache]: Analyzing trace with hash 1438, now seen corresponding path program 2 times [2022-07-22 12:43:16,345 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:16,345 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [128524184] [2022-07-22 12:43:16,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:16,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:16,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:16,351 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:16,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:16,355 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:16,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:16,356 INFO L85 PathProgramCache]: Analyzing trace with hash -141823761, now seen corresponding path program 1 times [2022-07-22 12:43:16,356 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:16,356 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2026364012] [2022-07-22 12:43:16,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:16,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:16,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:16,412 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:16,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:16,465 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:17,173 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 [2022-07-22 12:43:18,498 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:43:18,499 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:43:18,499 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:43:18,499 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:43:18,499 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:43:18,499 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:18,499 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:43:18,499 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:43:18,499 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-node-symm.wvr.c_BEv2_Iteration5_Lasso [2022-07-22 12:43:18,499 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:43:18,499 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:43:18,504 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,505 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,507 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,509 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,511 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,513 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,514 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,516 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,517 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,518 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,519 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,521 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,522 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,523 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,525 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,526 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,527 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,539 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,541 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,544 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,546 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,547 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,548 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,550 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,551 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,552 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,554 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,555 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,557 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,560 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,562 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,564 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,565 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,566 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,568 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:18,570 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,380 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,381 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,382 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,383 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,384 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,386 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,387 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,388 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,390 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,392 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,394 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,395 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,397 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,398 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,401 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,402 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,404 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,405 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,407 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:19,408 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:20,314 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:43:20,315 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:43:20,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,315 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,316 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) [2022-07-22 12:43:20,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:20,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,342 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:20,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,343 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,343 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:20,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:20,345 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 [2022-07-22 12:43:20,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,382 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 [2022-07-22 12:43:20,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,383 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,384 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) [2022-07-22 12:43:20,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:20,393 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:20,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,394 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,394 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:20,394 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:20,396 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 [2022-07-22 12:43:20,396 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,427 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 [2022-07-22 12:43:20,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,428 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,428 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) [2022-07-22 12:43:20,431 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 [2022-07-22 12:43:20,439 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,440 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,441 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:20,441 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:20,444 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 [2022-07-22 12:43:20,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,486 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 [2022-07-22 12:43:20,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,486 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,487 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) [2022-07-22 12:43:20,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:20,497 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,497 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,498 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:20,499 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:20,502 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 [2022-07-22 12:43:20,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,524 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2022-07-22 12:43:20,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,524 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,525 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) [2022-07-22 12:43:20,525 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 [2022-07-22 12:43:20,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:20,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,536 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,537 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:20,538 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:20,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,575 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2022-07-22 12:43:20,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,575 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,576 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) [2022-07-22 12:43:20,577 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 [2022-07-22 12:43:20,577 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 [2022-07-22 12:43:20,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,583 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:20,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,584 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,584 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:20,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:20,585 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,607 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2022-07-22 12:43:20,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,607 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,608 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) [2022-07-22 12:43:20,609 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 [2022-07-22 12:43:20,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:20,617 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,618 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:20,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,618 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,618 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:20,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:20,624 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,644 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2022-07-22 12:43:20,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,645 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,645 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) [2022-07-22 12:43:20,646 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 [2022-07-22 12:43:20,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:20,653 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:20,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,654 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,654 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:20,654 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:20,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,676 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2022-07-22 12:43:20,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,676 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,677 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) [2022-07-22 12:43:20,678 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 [2022-07-22 12:43:20,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:20,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:20,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,686 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,686 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:20,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:20,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,709 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2022-07-22 12:43:20,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,710 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,710 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) [2022-07-22 12:43:20,711 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 [2022-07-22 12:43:20,711 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:20,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,718 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:20,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,718 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,718 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:20,718 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:20,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,741 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2022-07-22 12:43:20,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,742 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,742 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) [2022-07-22 12:43:20,743 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 [2022-07-22 12:43:20,744 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:20,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,751 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,752 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:20,752 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:20,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,777 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2022-07-22 12:43:20,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,777 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,778 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) [2022-07-22 12:43:20,779 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 [2022-07-22 12:43:20,779 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 [2022-07-22 12:43:20,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:20,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,787 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,787 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:20,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:20,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,809 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 [2022-07-22 12:43:20,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,809 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,810 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) [2022-07-22 12:43:20,811 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 [2022-07-22 12:43:20,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:20,820 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:20,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,820 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,821 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:20,821 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:20,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,843 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:20,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,843 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,844 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) [2022-07-22 12:43:20,845 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 [2022-07-22 12:43:20,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:20,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:20,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,853 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,853 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:20,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:20,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,876 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:20,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,877 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) [2022-07-22 12:43:20,878 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 [2022-07-22 12:43:20,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:20,886 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:20,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,886 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,887 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:20,887 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:20,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,908 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 [2022-07-22 12:43:20,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,909 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,910 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) [2022-07-22 12:43:20,912 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 [2022-07-22 12:43:20,912 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 [2022-07-22 12:43:20,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:20,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,919 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,919 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:20,919 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:20,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,941 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2022-07-22 12:43:20,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,942 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,942 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) [2022-07-22 12:43:20,943 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 [2022-07-22 12:43:20,944 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:20,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:20,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,951 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,952 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:20,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:20,953 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:20,976 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2022-07-22 12:43:20,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:20,977 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:20,977 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) [2022-07-22 12:43:20,978 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 [2022-07-22 12:43:20,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:20,986 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:20,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:20,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:20,986 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:20,987 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:20,987 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:20,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,012 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 [2022-07-22 12:43:21,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,012 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,013 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:21,014 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-07-22 12:43:21,014 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,022 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,023 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,023 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,048 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2022-07-22 12:43:21,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,048 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,049 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) [2022-07-22 12:43:21,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,058 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,059 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:21,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,059 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,059 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:21,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:21,061 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 [2022-07-22 12:43:21,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,087 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 [2022-07-22 12:43:21,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,087 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,088 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) [2022-07-22 12:43:21,088 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 [2022-07-22 12:43:21,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,095 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,096 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,096 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,121 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 [2022-07-22 12:43:21,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,121 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,122 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) [2022-07-22 12:43:21,122 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 [2022-07-22 12:43:21,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,130 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,130 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:21,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,130 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,130 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:21,130 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:21,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,152 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2022-07-22 12:43:21,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,153 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,154 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) [2022-07-22 12:43:21,154 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 [2022-07-22 12:43:21,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,161 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,162 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,162 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,186 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2022-07-22 12:43:21,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,186 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,187 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) [2022-07-22 12:43:21,188 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 [2022-07-22 12:43:21,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,195 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:21,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,195 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,196 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:21,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:21,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,218 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2022-07-22 12:43:21,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,219 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,219 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) [2022-07-22 12:43:21,220 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 [2022-07-22 12:43:21,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,227 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:21,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,227 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,227 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:21,227 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:21,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,249 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 [2022-07-22 12:43:21,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,250 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,250 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) [2022-07-22 12:43:21,251 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 [2022-07-22 12:43:21,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:21,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,259 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,259 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:21,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:21,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,282 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2022-07-22 12:43:21,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,282 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,283 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) [2022-07-22 12:43:21,284 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 [2022-07-22 12:43:21,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,291 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:21,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,291 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,292 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:21,292 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:21,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,313 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2022-07-22 12:43:21,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,314 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,314 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) [2022-07-22 12:43:21,315 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 [2022-07-22 12:43:21,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,323 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:21,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,323 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,323 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:21,323 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:21,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,345 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2022-07-22 12:43:21,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,345 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,346 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) [2022-07-22 12:43:21,347 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 [2022-07-22 12:43:21,348 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 [2022-07-22 12:43:21,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:21,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,354 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,355 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:21,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:21,356 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,376 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2022-07-22 12:43:21,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,377 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,377 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) [2022-07-22 12:43:21,378 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 [2022-07-22 12:43:21,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,385 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,386 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,387 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,387 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,416 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2022-07-22 12:43:21,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,417 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,417 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) [2022-07-22 12:43:21,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,418 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 [2022-07-22 12:43:21,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:21,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,425 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,425 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:21,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:21,426 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,447 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 [2022-07-22 12:43:21,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,447 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,448 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) [2022-07-22 12:43:21,449 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 [2022-07-22 12:43:21,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:21,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,456 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,456 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:21,456 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:21,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,478 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 [2022-07-22 12:43:21,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,478 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,479 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) [2022-07-22 12:43:21,480 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 [2022-07-22 12:43:21,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,488 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:21,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,488 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,489 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:21,489 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:21,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,511 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 [2022-07-22 12:43:21,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,511 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,512 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) [2022-07-22 12:43:21,513 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 [2022-07-22 12:43:21,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,520 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,520 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,522 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,522 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,545 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:21,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,545 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,546 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) [2022-07-22 12:43:21,547 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 [2022-07-22 12:43:21,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,555 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,555 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,556 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,556 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,559 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,580 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 [2022-07-22 12:43:21,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,581 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,582 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) [2022-07-22 12:43:21,582 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 [2022-07-22 12:43:21,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,590 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,591 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,591 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,595 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,616 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2022-07-22 12:43:21,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,617 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,618 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) [2022-07-22 12:43:21,618 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 [2022-07-22 12:43:21,619 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,625 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,625 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,626 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,626 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,630 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,651 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 [2022-07-22 12:43:21,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,652 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,652 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) [2022-07-22 12:43:21,653 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 [2022-07-22 12:43:21,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,660 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,661 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:21,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,662 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:21,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:21,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,684 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 [2022-07-22 12:43:21,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,685 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,685 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) [2022-07-22 12:43:21,686 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 [2022-07-22 12:43:21,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,693 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,693 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,694 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,694 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,718 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 [2022-07-22 12:43:21,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,719 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,719 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) [2022-07-22 12:43:21,720 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 [2022-07-22 12:43:21,721 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,729 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,729 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,730 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,730 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,755 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 [2022-07-22 12:43:21,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,755 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,756 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) [2022-07-22 12:43:21,756 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 [2022-07-22 12:43:21,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,763 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,764 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,768 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,768 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,818 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 [2022-07-22 12:43:21,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,819 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,819 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) [2022-07-22 12:43:21,821 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 [2022-07-22 12:43:21,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,828 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,829 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,830 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,830 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,834 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,855 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2022-07-22 12:43:21,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,855 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,856 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) [2022-07-22 12:43:21,857 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 [2022-07-22 12:43:21,857 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,864 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,864 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,890 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2022-07-22 12:43:21,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,890 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,891 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) [2022-07-22 12:43:21,892 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 [2022-07-22 12:43:21,892 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,900 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,901 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,901 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,926 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2022-07-22 12:43:21,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,926 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,927 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) [2022-07-22 12:43:21,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,932 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 [2022-07-22 12:43:21,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,934 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,935 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,936 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,960 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2022-07-22 12:43:21,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,961 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) [2022-07-22 12:43:21,962 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 [2022-07-22 12:43:21,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:21,969 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:21,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:21,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:21,969 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:21,970 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:21,970 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:21,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:21,995 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 [2022-07-22 12:43:21,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:21,995 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:21,996 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) [2022-07-22 12:43:21,997 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 [2022-07-22 12:43:21,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:22,004 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:22,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:22,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:22,005 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:22,008 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:22,009 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:22,028 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:43:22,059 INFO L443 ModelExtractionUtils]: Simplification made 15 calls to the SMT solver. [2022-07-22 12:43:22,060 INFO L444 ModelExtractionUtils]: 9 out of 25 variables were initially zero. Simplification set additionally 13 variables to zero. [2022-07-22 12:43:22,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:22,060 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:22,061 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) [2022-07-22 12:43:22,061 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 [2022-07-22 12:43:22,062 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:43:22,085 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:43:22,085 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:43:22,085 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_bool_array_~i~1#1, ULTIMATE.start_create_fresh_bool_array_~size#1) = -1*ULTIMATE.start_create_fresh_bool_array_~i~1#1 + 1*ULTIMATE.start_create_fresh_bool_array_~size#1 Supporting invariants [] [2022-07-22 12:43:22,117 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 [2022-07-22 12:43:22,242 INFO L257 tatePredicateManager]: 31 out of 31 supporting invariants were superfluous and have been removed [2022-07-22 12:43:22,253 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:22,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:22,286 INFO L263 TraceCheckSpWp]: Trace formula consists of 170 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:43:22,287 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:43:22,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:22,298 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:43:22,298 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:43:22,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:43:22,299 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:43:22,299 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 7 states and 10 transitions. cyclomatic complexity: 7 Second operand has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 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) [2022-07-22 12:43:22,318 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 7 states and 10 transitions. cyclomatic complexity: 7. Second operand has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 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 9 states and 13 transitions. Complement of second has 3 states. [2022-07-22 12:43:22,319 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:43:22,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 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) [2022-07-22 12:43:22,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 6 transitions. [2022-07-22 12:43:22,321 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 6 transitions. Stem has 5 letters. Loop has 1 letters. [2022-07-22 12:43:22,321 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:22,322 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 6 transitions. Stem has 6 letters. Loop has 1 letters. [2022-07-22 12:43:22,322 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:22,322 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 6 transitions. Stem has 5 letters. Loop has 2 letters. [2022-07-22 12:43:22,322 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:22,322 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 9 states and 13 transitions. [2022-07-22 12:43:22,323 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2022-07-22 12:43:22,323 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 9 states to 9 states and 13 transitions. [2022-07-22 12:43:22,323 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5 [2022-07-22 12:43:22,323 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 6 [2022-07-22 12:43:22,323 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 13 transitions. [2022-07-22 12:43:22,324 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:43:22,324 INFO L220 hiAutomatonCegarLoop]: Abstraction has 9 states and 13 transitions. [2022-07-22 12:43:22,324 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states and 13 transitions. [2022-07-22 12:43:22,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 8. [2022-07-22 12:43:22,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 1.5) internal successors, (12), 7 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:22,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 12 transitions. [2022-07-22 12:43:22,325 INFO L242 hiAutomatonCegarLoop]: Abstraction has 8 states and 12 transitions. [2022-07-22 12:43:22,326 INFO L425 stractBuchiCegarLoop]: Abstraction has 8 states and 12 transitions. [2022-07-22 12:43:22,326 INFO L332 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-22 12:43:22,326 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 8 states and 12 transitions. [2022-07-22 12:43:22,326 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2022-07-22 12:43:22,326 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:43:22,326 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:43:22,327 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-22 12:43:22,327 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:43:22,328 INFO L748 eck$LassoCheckResult]: Stem: 1013#[ULTIMATE.startENTRY]don't care [1567] ULTIMATE.startENTRY-->L103-6: Formula: (let ((.cse0 (store |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 1))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1)) (.cse2 (select |v_#memory_int_195| 1))) (and (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| (+ v_~id_0~0_141 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (< 0 |v_#StackHeapBarrier_86|) (= v_~get_5~0.offset_81 0) (not (= (ite (<= 0 v_~id_0~0_141) 1 0) 0)) (= v_~contains_key_1~0.base_65 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_86|) (= v_~contains_key_1~0.offset_65 0) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1) |v_#valid_354|) (not (= (ite (and (< v_~id_0~0_141 2147483647) (< v_~id_3~0_159 2147483647)) 1 0) 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_51| 0) (not (= (ite (<= 0 v_~id_3~0_159) 1 0) 0)) (= (select .cse2 1) 0) (= (select |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329| 0)) (= 0 v_~get_2~0.base_83) (= (select |v_#valid_355| 1) 1) (= (store (store (store |v_#length_320| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4)) |v_#length_319|) (= (select |v_#valid_355| 2) 1) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_127|) (= v_~contains_key_4~0.base_67 0) (= v_~contains_key_4~0.offset_67 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|) (= |v_#NULL.offset_8| 0) (= v_~get_5~0.base_81 0) (= (select |v_#valid_355| 0) 0) (= |v_#NULL.base_8| 0) (= 2 (select |v_#length_320| 1)) (= (select |v_#length_320| 2) 20) (= v_~get_2~0.offset_83 0) (= 48 (select .cse2 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4294967296) 1073741823) 1 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_86|, #valid=|v_#valid_355|, #memory_int=|v_#memory_int_195|, #length=|v_#length_320|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_87|, ~result_9~0=v_~result_9~0_128, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_25|, ~order1_7~0=v_~order1_7~0_64, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_41|, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_41|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_37|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_62|, ~get_2~0.base=v_~get_2~0.base_83, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_72|, #length=|v_#length_319|, ~contains_key_4~0.base=v_~contains_key_4~0.base_67, ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_43|, ~order2_11~0=v_~order2_11~0_96, ULTIMATE.start_main_#t~ite42#1=|v_ULTIMATE.start_main_#t~ite42#1_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_#t~mem40#1=|v_ULTIMATE.start_main_#t~mem40#1_46|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_62|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_127|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_60|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_63|, ~get_2~0.offset=v_~get_2~0.offset_83, #StackHeapBarrier=|v_#StackHeapBarrier_86|, ULTIMATE.start_main_#t~ite43#1=|v_ULTIMATE.start_main_#t~ite43#1_62|, ~order1_10~0=v_~order1_10~0_96, ~get_5~0.offset=v_~get_5~0.offset_81, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_37|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_60|, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_69|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_39|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_58|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_63|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_51|, ~contains_key_1~0.base=v_~contains_key_1~0.base_65, ULTIMATE.start_main_#t~ite41#1=|v_ULTIMATE.start_main_#t~ite41#1_82|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_65|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_87|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|, ~id_3~0=v_~id_3~0_159, ~order2_8~0=v_~order2_8~0_64, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_30|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_58|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_39|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_33|, ~contains_key_4~0.offset=v_~contains_key_4~0.offset_67, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_48|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_43|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_59|, ~result_6~0=v_~result_6~0_98, #NULL.base=|v_#NULL.base_8|, #valid=|v_#valid_354|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_65, ~get_5~0.base=v_~get_5~0.base_81, #memory_int=|v_#memory_int_195|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_48|, ~id_0~0=v_~id_0~0_141, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ~result_9~0, ULTIMATE.start_main_#t~nondet38#1, ~order1_7~0, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_main_#t~nondet30#1, ~get_2~0.base, ULTIMATE.start_main_#t~ite44#1, #length, ~contains_key_4~0.base, ULTIMATE.start_main_#t~ret33#1.offset, ~order2_11~0, ULTIMATE.start_main_#t~ite42#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~mem40#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ite43#1, ~order1_10~0, ~get_5~0.offset, ULTIMATE.start_main_#t~ret34#1.offset, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~contains_key_1~0.base, ULTIMATE.start_main_#t~ite41#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~id_3~0, ~order2_8~0, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_main_#t~pre37#1, ~contains_key_4~0.offset, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_~#t1~0#1.base, ~result_6~0, #NULL.base, #valid, ~contains_key_1~0.offset, ~get_5~0.base, ULTIMATE.start_main_#t~nondet24#1, ~id_0~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1015#[L103-6]don't care [1414] L103-6-->L103-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|) (= (store |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|)) |v_#memory_int_113|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_145| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (select |v_#valid_164| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_114|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_113|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 1019#[L103-6]don't care [1549] L103-6-->L103-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88| v_~get_2~0.base_67) (= v_~get_2~0.offset_67 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|) (= (store |v_#length_286| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_285|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= (+ v_~id_3~0_141 1) |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|) (= (store |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 1) |v_#valid_318|) (= (select |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| |v_#StackHeapBarrier_76|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104|, #valid=|v_#valid_319|, ~id_3~0=v_~id_3~0_141, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_75|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ~get_2~0.offset=v_~get_2~0.offset_67, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_57|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|, #valid=|v_#valid_318|, ~id_3~0=v_~id_3~0_141, ~get_2~0.base=v_~get_2~0.base_67, #length=|v_#length_285|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~get_2~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1007#[L103-14]don't care [1435] L103-14-->L103-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse1))) (and (<= 0 .cse0) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (select |v_#valid_184| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 1)) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse1) (select |v_#length_165| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (= (store |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|)) |v_#memory_int_123|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_124|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_123|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 1009#[L103-14]don't care [1542] L103-14-->L114-6: Formula: (and (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| (+ v_~id_0~0_121 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| v_~get_5~0.base_63) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| v_~get_5~0.offset_63) (< |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_#StackHeapBarrier_70|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85| 0) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71| 0) (= (store |v_#length_272| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) |v_#length_271|) (not (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97| |v_ULTIMATE.start_create_fresh_int_array_~size#1_113|)) (= |v_#valid_300| (store |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| 1) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) 1 0) 0)) (= (select |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|) 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, #valid=|v_#valid_301|, #length=|v_#length_272|, ~id_0~0=v_~id_0~0_121, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_31|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset_67|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_49|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51|, ULTIMATE.start_create_fresh_bool_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.offset_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|, #length=|v_#length_271|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base_67|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_31|, ULTIMATE.start_create_fresh_bool_array_#in~size#1=|v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_bool_array_#res#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.base_47|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85|, #valid=|v_#valid_300|, ~get_5~0.base=v_~get_5~0.base_63, ~id_0~0=v_~id_0~0_121, ~get_5~0.offset=v_~get_5~0.offset_63, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#in~size#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset, ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_#res#1.base, ULTIMATE.start_create_fresh_bool_array_~size#1, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #valid, ~get_5~0.base, #length, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base, ~get_5~0.offset, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1011#[L114-6]don't care [1548] L114-6-->L114-14: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_247| 1) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_33| (+ v_~id_3~0_139 1)) (= (select |v_#valid_315| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_247| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_305|) (not (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| 0)) (= (store |v_#valid_315| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| 1) |v_#valid_314|) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_33| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_76| v_~contains_key_1~0.offset_51) (not (< |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_90| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_98|)) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_75| 0) (< |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| |v_#StackHeapBarrier_74|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_76| v_~contains_key_1~0.base_51) (= (store |v_#length_282| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|) |v_#length_281|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_89| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_76|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_76|, #valid=|v_#valid_315|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_90|, ~id_3~0=v_~id_3~0_139, #length=|v_#length_282|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_98|} OutVars{ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_35|, ULTIMATE.start_create_fresh_bool_array_#in~size#1=|v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_33|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset_71|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_51|, ULTIMATE.start_create_fresh_bool_array_#res#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.base_49|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_47|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_35|, ~contains_key_1~0.base=v_~contains_key_1~0.base_51, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75|, #StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_create_fresh_bool_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.offset_49|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_305|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_89|, #valid=|v_#valid_314|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_51, ~id_3~0=v_~id_3~0_139, #length=|v_#length_281|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base_71|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_247|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret33#1.offset, ULTIMATE.start_create_fresh_bool_array_#in~size#1, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset, ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_#res#1.base, ULTIMATE.start_create_fresh_bool_array_~size#1, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1, ULTIMATE.start_main_#t~ret33#1.base, ~contains_key_1~0.base, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base, ULTIMATE.start_create_fresh_bool_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #valid, ~contains_key_1~0.offset, #length, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1017#[L114-14]don't care [2022-07-22 12:43:22,328 INFO L750 eck$LassoCheckResult]: Loop: 1017#[L114-14]don't care [1443] L114-14-->L114-14: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47|))) (and (<= 0 .cse0) (= (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| 1) |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_59|) (< |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_65|) (= (store |v_#memory_int_128| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47| (store (select |v_#memory_int_128| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_34|)) |v_#memory_int_127|) (<= (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47| 1) (select |v_#length_167| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|)) (= (select |v_#valid_186| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|) 1))) InVars {ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_128|, #length=|v_#length_167|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_65|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_34|} OutVars{ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_37|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_59|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_127|, #length=|v_#length_167|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #memory_int, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1] 1017#[L114-14]don't care [2022-07-22 12:43:22,328 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:22,328 INFO L85 PathProgramCache]: Analyzing trace with hash -141823620, now seen corresponding path program 1 times [2022-07-22 12:43:22,328 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:22,328 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1188176482] [2022-07-22 12:43:22,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:22,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:22,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:22,367 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-07-22 12:43:22,368 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:43:22,368 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1188176482] [2022-07-22 12:43:22,368 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1188176482] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:43:22,368 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:43:22,368 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:43:22,368 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [349267383] [2022-07-22 12:43:22,368 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:43:22,369 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:43:22,369 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:22,369 INFO L85 PathProgramCache]: Analyzing trace with hash 1474, now seen corresponding path program 1 times [2022-07-22 12:43:22,369 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:22,369 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [339787060] [2022-07-22 12:43:22,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:22,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:22,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:22,374 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:22,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:22,379 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:22,411 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:43:22,411 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-22 12:43:22,411 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-22 12:43:22,411 INFO L87 Difference]: Start difference. First operand 8 states and 12 transitions. cyclomatic complexity: 8 Second operand has 4 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) [2022-07-22 12:43:22,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:43:22,439 INFO L93 Difference]: Finished difference Result 8 states and 11 transitions. [2022-07-22 12:43:22,439 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 8 states and 11 transitions. [2022-07-22 12:43:22,439 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2022-07-22 12:43:22,440 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 8 states to 8 states and 11 transitions. [2022-07-22 12:43:22,440 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5 [2022-07-22 12:43:22,440 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5 [2022-07-22 12:43:22,441 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 11 transitions. [2022-07-22 12:43:22,441 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:43:22,441 INFO L220 hiAutomatonCegarLoop]: Abstraction has 8 states and 11 transitions. [2022-07-22 12:43:22,441 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8 states and 11 transitions. [2022-07-22 12:43:22,442 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8 to 8. [2022-07-22 12:43:22,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 1.375) internal successors, (11), 7 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:22,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 11 transitions. [2022-07-22 12:43:22,443 INFO L242 hiAutomatonCegarLoop]: Abstraction has 8 states and 11 transitions. [2022-07-22 12:43:22,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-22 12:43:22,444 INFO L425 stractBuchiCegarLoop]: Abstraction has 8 states and 11 transitions. [2022-07-22 12:43:22,444 INFO L332 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-22 12:43:22,444 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 8 states and 11 transitions. [2022-07-22 12:43:22,445 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2022-07-22 12:43:22,445 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:43:22,445 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:43:22,445 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:43:22,445 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:43:22,446 INFO L748 eck$LassoCheckResult]: Stem: 1046#[ULTIMATE.startENTRY]don't care [1567] ULTIMATE.startENTRY-->L103-6: Formula: (let ((.cse0 (store |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 1))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1)) (.cse2 (select |v_#memory_int_195| 1))) (and (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| (+ v_~id_0~0_141 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (< 0 |v_#StackHeapBarrier_86|) (= v_~get_5~0.offset_81 0) (not (= (ite (<= 0 v_~id_0~0_141) 1 0) 0)) (= v_~contains_key_1~0.base_65 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_86|) (= v_~contains_key_1~0.offset_65 0) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1) |v_#valid_354|) (not (= (ite (and (< v_~id_0~0_141 2147483647) (< v_~id_3~0_159 2147483647)) 1 0) 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_51| 0) (not (= (ite (<= 0 v_~id_3~0_159) 1 0) 0)) (= (select .cse2 1) 0) (= (select |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329| 0)) (= 0 v_~get_2~0.base_83) (= (select |v_#valid_355| 1) 1) (= (store (store (store |v_#length_320| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4)) |v_#length_319|) (= (select |v_#valid_355| 2) 1) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_127|) (= v_~contains_key_4~0.base_67 0) (= v_~contains_key_4~0.offset_67 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|) (= |v_#NULL.offset_8| 0) (= v_~get_5~0.base_81 0) (= (select |v_#valid_355| 0) 0) (= |v_#NULL.base_8| 0) (= 2 (select |v_#length_320| 1)) (= (select |v_#length_320| 2) 20) (= v_~get_2~0.offset_83 0) (= 48 (select .cse2 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4294967296) 1073741823) 1 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_86|, #valid=|v_#valid_355|, #memory_int=|v_#memory_int_195|, #length=|v_#length_320|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_87|, ~result_9~0=v_~result_9~0_128, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_25|, ~order1_7~0=v_~order1_7~0_64, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_41|, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_41|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_37|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_62|, ~get_2~0.base=v_~get_2~0.base_83, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_72|, #length=|v_#length_319|, ~contains_key_4~0.base=v_~contains_key_4~0.base_67, ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_43|, ~order2_11~0=v_~order2_11~0_96, ULTIMATE.start_main_#t~ite42#1=|v_ULTIMATE.start_main_#t~ite42#1_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_#t~mem40#1=|v_ULTIMATE.start_main_#t~mem40#1_46|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_62|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_127|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_60|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_63|, ~get_2~0.offset=v_~get_2~0.offset_83, #StackHeapBarrier=|v_#StackHeapBarrier_86|, ULTIMATE.start_main_#t~ite43#1=|v_ULTIMATE.start_main_#t~ite43#1_62|, ~order1_10~0=v_~order1_10~0_96, ~get_5~0.offset=v_~get_5~0.offset_81, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_37|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_60|, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_69|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_39|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_58|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_63|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_51|, ~contains_key_1~0.base=v_~contains_key_1~0.base_65, ULTIMATE.start_main_#t~ite41#1=|v_ULTIMATE.start_main_#t~ite41#1_82|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_65|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_87|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|, ~id_3~0=v_~id_3~0_159, ~order2_8~0=v_~order2_8~0_64, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_30|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_58|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_39|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_33|, ~contains_key_4~0.offset=v_~contains_key_4~0.offset_67, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_48|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_43|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_59|, ~result_6~0=v_~result_6~0_98, #NULL.base=|v_#NULL.base_8|, #valid=|v_#valid_354|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_65, ~get_5~0.base=v_~get_5~0.base_81, #memory_int=|v_#memory_int_195|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_48|, ~id_0~0=v_~id_0~0_141, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ~result_9~0, ULTIMATE.start_main_#t~nondet38#1, ~order1_7~0, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_main_#t~nondet30#1, ~get_2~0.base, ULTIMATE.start_main_#t~ite44#1, #length, ~contains_key_4~0.base, ULTIMATE.start_main_#t~ret33#1.offset, ~order2_11~0, ULTIMATE.start_main_#t~ite42#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~mem40#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ite43#1, ~order1_10~0, ~get_5~0.offset, ULTIMATE.start_main_#t~ret34#1.offset, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~contains_key_1~0.base, ULTIMATE.start_main_#t~ite41#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~id_3~0, ~order2_8~0, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_main_#t~pre37#1, ~contains_key_4~0.offset, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_~#t1~0#1.base, ~result_6~0, #NULL.base, #valid, ~contains_key_1~0.offset, ~get_5~0.base, ULTIMATE.start_main_#t~nondet24#1, ~id_0~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1048#[L103-6]don't care [1414] L103-6-->L103-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|) (= (store |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|)) |v_#memory_int_113|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_145| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (select |v_#valid_164| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_114|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_113|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 1052#[L103-6]don't care [1549] L103-6-->L103-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88| v_~get_2~0.base_67) (= v_~get_2~0.offset_67 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|) (= (store |v_#length_286| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_285|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= (+ v_~id_3~0_141 1) |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|) (= (store |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 1) |v_#valid_318|) (= (select |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| |v_#StackHeapBarrier_76|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104|, #valid=|v_#valid_319|, ~id_3~0=v_~id_3~0_141, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_75|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ~get_2~0.offset=v_~get_2~0.offset_67, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_57|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|, #valid=|v_#valid_318|, ~id_3~0=v_~id_3~0_141, ~get_2~0.base=v_~get_2~0.base_67, #length=|v_#length_285|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~get_2~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1040#[L103-14]don't care [1435] L103-14-->L103-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse1))) (and (<= 0 .cse0) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (select |v_#valid_184| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 1)) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse1) (select |v_#length_165| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (= (store |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|)) |v_#memory_int_123|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_124|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_123|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 1042#[L103-14]don't care [1542] L103-14-->L114-6: Formula: (and (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| (+ v_~id_0~0_121 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| v_~get_5~0.base_63) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| v_~get_5~0.offset_63) (< |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_#StackHeapBarrier_70|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85| 0) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71| 0) (= (store |v_#length_272| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) |v_#length_271|) (not (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97| |v_ULTIMATE.start_create_fresh_int_array_~size#1_113|)) (= |v_#valid_300| (store |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| 1) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) 1 0) 0)) (= (select |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|) 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, #valid=|v_#valid_301|, #length=|v_#length_272|, ~id_0~0=v_~id_0~0_121, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_31|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset_67|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_49|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51|, ULTIMATE.start_create_fresh_bool_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.offset_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|, #length=|v_#length_271|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base_67|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_31|, ULTIMATE.start_create_fresh_bool_array_#in~size#1=|v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_bool_array_#res#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.base_47|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85|, #valid=|v_#valid_300|, ~get_5~0.base=v_~get_5~0.base_63, ~id_0~0=v_~id_0~0_121, ~get_5~0.offset=v_~get_5~0.offset_63, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#in~size#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset, ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_#res#1.base, ULTIMATE.start_create_fresh_bool_array_~size#1, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #valid, ~get_5~0.base, #length, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base, ~get_5~0.offset, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1044#[L114-6]don't care [1407] L114-6-->L114-6: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|))) (and (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_49| (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| 1)) (<= 0 .cse0) (= |v_#memory_int_105| (store |v_#memory_int_106| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39| (store (select |v_#memory_int_106| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|) .cse0 |v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_30|))) (< |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|) (= (select |v_#valid_156| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|) 1) (<= (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39| 1) (select |v_#length_137| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|)))) InVars {ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50|, #valid=|v_#valid_156|, #memory_int=|v_#memory_int_106|, #length=|v_#length_137|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_30|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|} OutVars{ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_35|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_49|, #valid=|v_#valid_156|, #memory_int=|v_#memory_int_105|, #length=|v_#length_137|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #memory_int, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1] 1054#[L114-6]don't care [1548] L114-6-->L114-14: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_247| 1) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_33| (+ v_~id_3~0_139 1)) (= (select |v_#valid_315| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_247| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_305|) (not (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| 0)) (= (store |v_#valid_315| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| 1) |v_#valid_314|) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_33| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_76| v_~contains_key_1~0.offset_51) (not (< |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_90| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_98|)) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_75| 0) (< |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| |v_#StackHeapBarrier_74|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_76| v_~contains_key_1~0.base_51) (= (store |v_#length_282| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|) |v_#length_281|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_89| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_76|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_76|, #valid=|v_#valid_315|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_90|, ~id_3~0=v_~id_3~0_139, #length=|v_#length_282|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_98|} OutVars{ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_35|, ULTIMATE.start_create_fresh_bool_array_#in~size#1=|v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_33|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset_71|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_51|, ULTIMATE.start_create_fresh_bool_array_#res#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.base_49|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_47|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_35|, ~contains_key_1~0.base=v_~contains_key_1~0.base_51, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75|, #StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_create_fresh_bool_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.offset_49|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_305|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_89|, #valid=|v_#valid_314|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_51, ~id_3~0=v_~id_3~0_139, #length=|v_#length_281|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base_71|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_247|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret33#1.offset, ULTIMATE.start_create_fresh_bool_array_#in~size#1, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset, ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_#res#1.base, ULTIMATE.start_create_fresh_bool_array_~size#1, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1, ULTIMATE.start_main_#t~ret33#1.base, ~contains_key_1~0.base, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base, ULTIMATE.start_create_fresh_bool_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #valid, ~contains_key_1~0.offset, #length, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1050#[L114-14]don't care [2022-07-22 12:43:22,447 INFO L750 eck$LassoCheckResult]: Loop: 1050#[L114-14]don't care [1443] L114-14-->L114-14: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47|))) (and (<= 0 .cse0) (= (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| 1) |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_59|) (< |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_65|) (= (store |v_#memory_int_128| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47| (store (select |v_#memory_int_128| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_34|)) |v_#memory_int_127|) (<= (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47| 1) (select |v_#length_167| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|)) (= (select |v_#valid_186| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|) 1))) InVars {ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_128|, #length=|v_#length_167|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_65|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_34|} OutVars{ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_37|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_59|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_127|, #length=|v_#length_167|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #memory_int, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1] 1050#[L114-14]don't care [2022-07-22 12:43:22,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:22,447 INFO L85 PathProgramCache]: Analyzing trace with hash -101567747, now seen corresponding path program 1 times [2022-07-22 12:43:22,447 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:22,447 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1365277950] [2022-07-22 12:43:22,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:22,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:22,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:22,474 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:22,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:22,499 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:22,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:22,500 INFO L85 PathProgramCache]: Analyzing trace with hash 1474, now seen corresponding path program 2 times [2022-07-22 12:43:22,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:22,500 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2060131575] [2022-07-22 12:43:22,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:22,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:22,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:22,505 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:22,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:22,509 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:22,509 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:22,509 INFO L85 PathProgramCache]: Analyzing trace with hash 1146368582, now seen corresponding path program 1 times [2022-07-22 12:43:22,510 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:22,510 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1203933203] [2022-07-22 12:43:22,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:22,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:22,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:22,538 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:22,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:22,562 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:24,320 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 [2022-07-22 12:43:25,810 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:43:25,811 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:43:25,811 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:43:25,811 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:43:25,811 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:43:25,811 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:25,811 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:43:25,811 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:43:25,811 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-node-symm.wvr.c_BEv2_Iteration7_Lasso [2022-07-22 12:43:25,811 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:43:25,811 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:43:25,817 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,822 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,824 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,825 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,827 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,829 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,830 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,831 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,833 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,836 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,838 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,839 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,841 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,842 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,843 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,844 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:25,845 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,899 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,901 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,902 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,904 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,906 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,907 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,909 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,911 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,918 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,919 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,921 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,922 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,924 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,926 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,927 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,929 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,930 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,932 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,933 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,934 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,935 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,937 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,939 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,941 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,942 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,944 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,945 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,947 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,949 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,950 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,951 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,952 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,954 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,956 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,959 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,960 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:26,962 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:28,434 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:43:28,434 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:43:28,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,440 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) [2022-07-22 12:43:28,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,445 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 [2022-07-22 12:43:28,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,449 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:28,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,449 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,450 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:28,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:28,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,472 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2022-07-22 12:43:28,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,472 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,473 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) [2022-07-22 12:43:28,474 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 [2022-07-22 12:43:28,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,481 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,481 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:28,482 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:28,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,506 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2022-07-22 12:43:28,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,507 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,507 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) [2022-07-22 12:43:28,508 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 [2022-07-22 12:43:28,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,515 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:28,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,515 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,516 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:28,516 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:28,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,539 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2022-07-22 12:43:28,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,540 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) [2022-07-22 12:43:28,541 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 [2022-07-22 12:43:28,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,548 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,548 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:28,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,549 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,549 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:28,549 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:28,550 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,571 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2022-07-22 12:43:28,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,571 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,572 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) [2022-07-22 12:43:28,572 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 [2022-07-22 12:43:28,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,579 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,580 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,580 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:28,580 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:28,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,605 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2022-07-22 12:43:28,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,606 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,606 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) [2022-07-22 12:43:28,608 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,608 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 [2022-07-22 12:43:28,614 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:28,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,615 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,615 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:28,615 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:28,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,637 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2022-07-22 12:43:28,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,637 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,638 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) [2022-07-22 12:43:28,639 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 [2022-07-22 12:43:28,639 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 [2022-07-22 12:43:28,646 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:28,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,646 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,647 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:28,647 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:28,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,669 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2022-07-22 12:43:28,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,669 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,670 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) [2022-07-22 12:43:28,685 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 [2022-07-22 12:43:28,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,692 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:28,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,693 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,693 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:28,693 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:28,694 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,716 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2022-07-22 12:43:28,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,716 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,717 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) [2022-07-22 12:43:28,718 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 [2022-07-22 12:43:28,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,725 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,726 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:28,727 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:28,731 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,752 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2022-07-22 12:43:28,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,752 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,753 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) [2022-07-22 12:43:28,755 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,756 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 [2022-07-22 12:43:28,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,762 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:28,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,762 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,762 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:28,763 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:28,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,785 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 [2022-07-22 12:43:28,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,786 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,787 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) [2022-07-22 12:43:28,787 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 [2022-07-22 12:43:28,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,802 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,803 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:28,803 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:28,805 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,827 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 [2022-07-22 12:43:28,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,827 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,828 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) [2022-07-22 12:43:28,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,839 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 [2022-07-22 12:43:28,840 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,840 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:28,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,840 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,841 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:28,841 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:28,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,868 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 [2022-07-22 12:43:28,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,868 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,869 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) [2022-07-22 12:43:28,869 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 [2022-07-22 12:43:28,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,877 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:28,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,877 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,877 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:28,877 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:28,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,900 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 [2022-07-22 12:43:28,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,901 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,901 INFO L229 MonitoredProcess]: Starting monitored process 132 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:28,902 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-07-22 12:43:28,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:28,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,910 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,910 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:28,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:28,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,934 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2022-07-22 12:43:28,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,935 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,935 INFO L229 MonitoredProcess]: Starting monitored process 133 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:28,936 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-07-22 12:43:28,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,943 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:28,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,944 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,944 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:28,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:28,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,967 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:28,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,968 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:28,968 INFO L229 MonitoredProcess]: Starting monitored process 134 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:28,969 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-07-22 12:43:28,969 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:28,976 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:28,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:28,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:28,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:28,976 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:28,977 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:28,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:28,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:28,998 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:28,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:28,999 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:29,000 INFO L229 MonitoredProcess]: Starting monitored process 135 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:29,000 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-07-22 12:43:29,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:29,007 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:29,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:29,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:29,008 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:29,016 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:29,016 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:29,042 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:43:29,089 INFO L443 ModelExtractionUtils]: Simplification made 17 calls to the SMT solver. [2022-07-22 12:43:29,089 INFO L444 ModelExtractionUtils]: 37 out of 58 variables were initially zero. Simplification set additionally 18 variables to zero. [2022-07-22 12:43:29,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:29,089 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:29,091 INFO L229 MonitoredProcess]: Starting monitored process 136 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:29,099 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:43:29,108 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-07-22 12:43:29,121 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:43:29,121 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:43:29,121 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_bool_array_~size#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1) = 1*ULTIMATE.start_create_fresh_bool_array_~size#1 - 1*ULTIMATE.start_create_fresh_bool_array_~i~1#1 Supporting invariants [] [2022-07-22 12:43:29,149 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:29,318 INFO L257 tatePredicateManager]: 39 out of 39 supporting invariants were superfluous and have been removed [2022-07-22 12:43:29,330 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:29,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:29,377 INFO L263 TraceCheckSpWp]: Trace formula consists of 209 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:43:29,378 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:43:29,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:29,391 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:43:29,392 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:43:29,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:43:29,393 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:43:29,393 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 8 states and 11 transitions. cyclomatic complexity: 7 Second operand has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:29,413 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 8 states and 11 transitions. cyclomatic complexity: 7. Second operand has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 9 states and 12 transitions. Complement of second has 2 states. [2022-07-22 12:43:29,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:43:29,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:29,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 8 transitions. [2022-07-22 12:43:29,417 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 8 transitions. Stem has 7 letters. Loop has 1 letters. [2022-07-22 12:43:29,417 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:29,417 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 8 transitions. Stem has 8 letters. Loop has 1 letters. [2022-07-22 12:43:29,417 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:29,418 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 8 transitions. Stem has 7 letters. Loop has 2 letters. [2022-07-22 12:43:29,418 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:29,418 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 9 states and 12 transitions. [2022-07-22 12:43:29,419 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-22 12:43:29,419 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 9 states to 0 states and 0 transitions. [2022-07-22 12:43:29,419 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2022-07-22 12:43:29,419 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2022-07-22 12:43:29,419 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2022-07-22 12:43:29,419 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:43:29,419 INFO L220 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-22 12:43:29,419 INFO L242 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-22 12:43:29,419 INFO L425 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-22 12:43:29,419 INFO L332 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2022-07-22 12:43:29,419 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2022-07-22 12:43:29,420 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-22 12:43:29,420 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2022-07-22 12:43:29,428 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 22.07 12:43:29 BoogieIcfgContainer [2022-07-22 12:43:29,428 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-22 12:43:29,429 INFO L158 Benchmark]: Toolchain (without parser) took 41960.06ms. Allocated memory was 162.5MB in the beginning and 257.9MB in the end (delta: 95.4MB). Free memory was 136.6MB in the beginning and 171.8MB in the end (delta: -35.2MB). Peak memory consumption was 61.1MB. Max. memory is 8.0GB. [2022-07-22 12:43:29,429 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 162.5MB. Free memory is still 132.1MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:43:29,429 INFO L158 Benchmark]: CACSL2BoogieTranslator took 359.93ms. Allocated memory is still 162.5MB. Free memory was 136.4MB in the beginning and 124.2MB in the end (delta: 12.3MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2022-07-22 12:43:29,430 INFO L158 Benchmark]: Boogie Procedure Inliner took 115.49ms. Allocated memory is still 162.5MB. Free memory was 124.0MB in the beginning and 121.4MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-07-22 12:43:29,430 INFO L158 Benchmark]: Boogie Preprocessor took 99.80ms. Allocated memory is still 162.5MB. Free memory was 121.4MB in the beginning and 119.5MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:43:29,430 INFO L158 Benchmark]: RCFGBuilder took 929.62ms. Allocated memory is still 162.5MB. Free memory was 119.3MB in the beginning and 132.3MB in the end (delta: -13.1MB). Peak memory consumption was 17.8MB. Max. memory is 8.0GB. [2022-07-22 12:43:29,431 INFO L158 Benchmark]: BuchiAutomizer took 40440.79ms. Allocated memory was 162.5MB in the beginning and 257.9MB in the end (delta: 95.4MB). Free memory was 131.8MB in the beginning and 171.8MB in the end (delta: -40.1MB). Peak memory consumption was 54.8MB. Max. memory is 8.0GB. [2022-07-22 12:43:29,433 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 162.5MB. Free memory is still 132.1MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 359.93ms. Allocated memory is still 162.5MB. Free memory was 136.4MB in the beginning and 124.2MB in the end (delta: 12.3MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 115.49ms. Allocated memory is still 162.5MB. Free memory was 124.0MB in the beginning and 121.4MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 99.80ms. Allocated memory is still 162.5MB. Free memory was 121.4MB in the beginning and 119.5MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 929.62ms. Allocated memory is still 162.5MB. Free memory was 119.3MB in the beginning and 132.3MB in the end (delta: -13.1MB). Peak memory consumption was 17.8MB. Max. memory is 8.0GB. * BuchiAutomizer took 40440.79ms. Allocated memory was 162.5MB in the beginning and 257.9MB in the end (delta: 95.4MB). Free memory was 131.8MB in the beginning and 171.8MB in the end (delta: -40.1MB). Peak memory consumption was 54.8MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 7 terminating modules (3 trivial, 4 deterministic, 0 nondeterministic). One deterministic module has affine ranking function unknown-#length-unknown[arr] + -4 * i and consists of 2 locations. One deterministic module has affine ranking function \old(size) + -1 * i and consists of 2 locations. One deterministic module has affine ranking function size + -1 * i and consists of 2 locations. One deterministic module has affine ranking function size + -1 * i and consists of 2 locations. 3 modules have a trivial ranking function, the largest among these consists of 4 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 40.2s and 8 iterations. TraceHistogramMax:1. Analysis of lassos took 21.6s. Construction of modules took 0.1s. Büchi inclusion checks took 0.4s. Highest rank in rank-based complementation 3. Minimization of det autom 7. Minimization of nondet autom 0. Automata minimization 0.0s AutomataMinimizationTime, 6 MinimizatonAttempts, 3 StatesRemovedByMinimization, 3 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [4, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 24 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 22 mSDsluCounter, 0 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 9 mSDsCounter, 11 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 73 IncrementalHoareTripleChecker+Invalid, 84 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 11 mSolverCounterUnsat, 0 mSDtfsCounter, 73 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU3 SILI0 SILT0 lasso4 LassoPreprocessingBenchmarks: Lassos: inital304 mio100 ax108 hnf100 lsp80 ukn73 mio100 lsp38 div129 bol100 ite100 ukn100 eq168 hnf92 smp85 dnf263 smp91 tf100 neg95 sie122 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 22ms VariablesStem: 5 VariablesLoop: 0 DisjunctsStem: 4 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 12 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 17.8s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 17.6s, 370 PlacesBefore, 27 PlacesAfterwards, 399 TransitionsBefore, 26 TransitionsAfterwards, 9828 CoEnabledTransitionPairs, 9 FixpointIterations, 233 TrivialSequentialCompositions, 123 ConcurrentSequentialCompositions, 56 TrivialYvCompositions, 38 ConcurrentYvCompositions, 30 ChoiceCompositions, 480 TotalNumberOfCompositions, 9949 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 9198, positive: 9096, positive conditional: 0, positive unconditional: 9096, negative: 102, negative conditional: 0, negative unconditional: 102, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 5724, positive: 5700, positive conditional: 0, positive unconditional: 5700, negative: 24, negative conditional: 0, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 9198, positive: 3396, positive conditional: 0, positive unconditional: 3396, negative: 78, negative conditional: 0, negative unconditional: 78, unknown: 5724, unknown conditional: 0, unknown unconditional: 5724] , Statistics on independence cache: Total cache size (in pairs): 35, Positive cache size: 28, Positive conditional cache size: 0, Positive unconditional cache size: 28, Negative cache size: 7, Negative conditional cache size: 0, Negative unconditional cache size: 7 RESULT: Ultimate proved your program to be correct! [2022-07-22 12:43:29,475 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:29,684 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...