/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf -i ../../../trunk/examples/svcomp/weaver/popl20-three-array-min.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:51:24,203 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:51:24,206 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:51:24,249 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-22 12:51:24,249 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-22 12:51:24,251 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-22 12:51:24,252 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-22 12:51:24,255 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-22 12:51:24,257 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-22 12:51:24,258 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-22 12:51:24,260 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-22 12:51:24,268 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-22 12:51:24,268 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-22 12:51:24,270 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-22 12:51:24,271 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-22 12:51:24,276 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-22 12:51:24,278 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-22 12:51:24,283 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-22 12:51:24,287 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-22 12:51:24,299 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-22 12:51:24,300 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-22 12:51:24,302 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-22 12:51:24,303 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-22 12:51:24,304 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-22 12:51:24,306 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-22 12:51:24,310 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-22 12:51:24,320 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-22 12:51:24,321 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-22 12:51:24,322 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-22 12:51:24,323 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 12:51:24,353 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:51:24,353 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:51:24,354 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:51:24,354 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:51:24,355 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:51:24,355 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:51:24,356 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:51:24,356 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:51:24,356 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:51:24,356 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:51:24,357 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:51:24,357 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:51:24,357 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:51:24,357 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:51:24,358 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:51:24,358 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:51:24,358 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:51:24,358 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:51:24,358 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:51:24,359 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:51:24,359 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:51:24,359 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:51:24,359 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:51:24,359 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:51:24,359 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:51:24,360 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:51:24,360 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:51:24,360 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:51:24,361 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:51:24,361 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:51:24,361 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:51:24,361 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-07-22 12:51:24,362 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:51:24,364 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:51:24,747 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:51:24,773 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:51:24,776 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:51:24,778 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:51:24,778 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:51:24,780 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-three-array-min.wvr.c [2022-07-22 12:51:24,857 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cd640721/628663e0973e4db78727848a8afede14/FLAGc05e8da07 [2022-07-22 12:51:25,479 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:51:25,479 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-three-array-min.wvr.c [2022-07-22 12:51:25,488 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cd640721/628663e0973e4db78727848a8afede14/FLAGc05e8da07 [2022-07-22 12:51:25,792 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cd640721/628663e0973e4db78727848a8afede14 [2022-07-22 12:51:25,797 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:51:25,803 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:51:25,805 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:51:25,805 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:51:25,814 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:51:25,815 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:51:25" (1/1) ... [2022-07-22 12:51:25,817 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@269df060 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:51:25, skipping insertion in model container [2022-07-22 12:51:25,817 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:51:25" (1/1) ... [2022-07-22 12:51:25,826 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:51:25,849 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:51:26,120 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-three-array-min.wvr.c[2815,2828] [2022-07-22 12:51:26,144 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:51:26,166 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:51:26,233 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-three-array-min.wvr.c[2815,2828] [2022-07-22 12:51:26,250 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:51:26,283 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:51:26,284 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:51:26 WrapperNode [2022-07-22 12:51:26,284 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:51:26,286 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:51:26,286 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:51:26,286 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:51:26,299 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:51:26" (1/1) ... [2022-07-22 12:51:26,312 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:51:26" (1/1) ... [2022-07-22 12:51:26,350 INFO L137 Inliner]: procedures = 26, calls = 57, calls flagged for inlining = 14, calls inlined = 22, statements flattened = 225 [2022-07-22 12:51:26,350 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:51:26,351 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:51:26,352 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:51:26,352 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:51:26,366 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:51:26" (1/1) ... [2022-07-22 12:51:26,366 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:51:26" (1/1) ... [2022-07-22 12:51:26,371 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:51:26" (1/1) ... [2022-07-22 12:51:26,372 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:51:26" (1/1) ... [2022-07-22 12:51:26,384 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:51:26" (1/1) ... [2022-07-22 12:51:26,392 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:51:26" (1/1) ... [2022-07-22 12:51:26,396 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:51:26" (1/1) ... [2022-07-22 12:51:26,400 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:51:26,401 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:51:26,402 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:51:26,402 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:51:26,403 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:51:26" (1/1) ... [2022-07-22 12:51:26,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:26,428 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:26,444 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 12:51:26,470 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 12:51:26,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:51:26,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:51:26,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:51:26,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:51:26,521 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-22 12:51:26,522 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-22 12:51:26,522 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-22 12:51:26,522 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-22 12:51:26,522 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-22 12:51:26,522 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-22 12:51:26,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:51:26,522 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-07-22 12:51:26,523 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-07-22 12:51:26,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-22 12:51:26,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:51:26,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:51:26,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:51:26,525 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 12:51:26,642 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:51:26,644 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:51:27,288 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:51:27,465 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:51:27,466 INFO L299 CfgBuilder]: Removed 6 assume(true) statements. [2022-07-22 12:51:27,472 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:51:27 BoogieIcfgContainer [2022-07-22 12:51:27,473 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:51:27,476 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:51:27,477 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:51:27,482 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:51:27,483 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:51:27,483 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:51:25" (1/3) ... [2022-07-22 12:51:27,485 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@264ca839 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:51:27, skipping insertion in model container [2022-07-22 12:51:27,485 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:51:27,485 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:51:26" (2/3) ... [2022-07-22 12:51:27,486 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@264ca839 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:51:27, skipping insertion in model container [2022-07-22 12:51:27,486 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:51:27,486 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:51:27" (3/3) ... [2022-07-22 12:51:27,488 INFO L322 chiAutomizerObserver]: Analyzing ICFG popl20-three-array-min.wvr.c [2022-07-22 12:51:27,709 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-07-22 12:51:27,779 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 291 places, 311 transitions, 646 flow [2022-07-22 12:51:27,891 INFO L129 PetriNetUnfolder]: 27/305 cut-off events. [2022-07-22 12:51:27,892 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-22 12:51:27,900 INFO L84 FinitePrefix]: Finished finitePrefix Result has 318 conditions, 305 events. 27/305 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 203 event pairs, 0 based on Foata normal form. 0/278 useless extension candidates. Maximal degree in co-relation 239. Up to 3 conditions per place. [2022-07-22 12:51:27,901 INFO L82 GeneralOperation]: Start removeDead. Operand has 291 places, 311 transitions, 646 flow [2022-07-22 12:51:27,915 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 288 places, 305 transitions, 628 flow [2022-07-22 12:51:27,920 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-22 12:51:27,933 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 288 places, 305 transitions, 628 flow [2022-07-22 12:51:27,937 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 288 places, 305 transitions, 628 flow [2022-07-22 12:51:27,938 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 288 places, 305 transitions, 628 flow [2022-07-22 12:51:28,015 INFO L129 PetriNetUnfolder]: 27/305 cut-off events. [2022-07-22 12:51:28,016 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-22 12:51:28,018 INFO L84 FinitePrefix]: Finished finitePrefix Result has 318 conditions, 305 events. 27/305 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 210 event pairs, 0 based on Foata normal form. 0/278 useless extension candidates. Maximal degree in co-relation 239. Up to 3 conditions per place. [2022-07-22 12:51:28,023 INFO L116 LiptonReduction]: Number of co-enabled transitions 2634 [2022-07-22 12:51:39,173 INFO L131 LiptonReduction]: Checked pairs total: 4237 [2022-07-22 12:51:39,173 INFO L133 LiptonReduction]: Total number of compositions: 338 [2022-07-22 12:51:39,194 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:51:39,194 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:51:39,194 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:51:39,194 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:51:39,194 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:51:39,195 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:51:39,195 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:51:39,195 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:51:39,197 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:51:39,337 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 219 [2022-07-22 12:51:39,337 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:51:39,337 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:51:39,344 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:51:39,344 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:51:39,344 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:51:39,344 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 262 states, but on-demand construction may add more states [2022-07-22 12:51:39,366 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 219 [2022-07-22 12:51:39,366 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:51:39,367 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:51:39,367 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:51:39,367 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:51:39,374 INFO L748 eck$LassoCheckResult]: Stem: 294#[ULTIMATE.startENTRY]don't care [1214] ULTIMATE.startENTRY-->L124-6: Formula: (let ((.cse2 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_57| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (select |v_#memory_int_228| 1)) (.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_55| 1))) (and (= (select .cse0 0) 48) (= (select |v_#length_293| 2) 29) (= v_~A~0.base_84 0) (= 1 (select |v_#valid_342| 1)) (= v_~p~0_55 0) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t1~0#1.base_57|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4294967296) 1073741823) 1 0)) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_43| 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361| 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 0)) (not (= 0 (ite (< 0 v_~N~0_101) 1 0))) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_43| 0) (= v_~minc~0_71 0) (= (select |v_#valid_342| 0) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155| 0) (= (select .cse0 1) 0) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_55|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| |v_ULTIMATE.start_create_fresh_int_array_~size#1_202|) (= v_~B~0.offset_80 0) (= (store (store (store (store |v_#length_293| |v_ULTIMATE.start_main_~#t1~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4)) |v_#length_291|) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t3~0#1.base_55|) (= v_~C~0.offset_64 0) (< 0 |v_#StackHeapBarrier_68|) (= v_~mina~0_63 0) (= v_~C~0.base_64 0) (= |v_#valid_340| (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 1)) (= |v_#NULL.offset_8| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| |v_#StackHeapBarrier_68|) (= v_~B~0.base_80 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| v_~N~0_101) (= |v_#NULL.base_8| 0) (= v_~A~0.offset_84 0) (= 2 (select |v_#length_293| 1)) (= v_~minb~0_67 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_57|) 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_68|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_228|, #length=|v_#length_293|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155|, ~A~0.base=v_~A~0.base_84, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_87|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_43|, ~C~0.base=v_~C~0.base_64, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_37|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_main_#t~ret16#1.offset=|v_ULTIMATE.start_main_#t~ret16#1.offset_41|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_41|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_34|, #length=|v_#length_291|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_90|, ~B~0.offset=v_~B~0.offset_80, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|, ~minc~0=v_~minc~0_71, ULTIMATE.start_main_#t~ret31#1=|v_ULTIMATE.start_main_#t~ret31#1_57|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_202|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_19|, ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_53|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_96|, #StackHeapBarrier=|v_#StackHeapBarrier_68|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C~0.offset=v_~C~0.offset_64, ~p~0=v_~p~0_55, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_39|, ~B~0.base=v_~B~0.base_80, ULTIMATE.start_main_#t~pre26#1=|v_ULTIMATE.start_main_#t~pre26#1_29|, ~minb~0=v_~minb~0_67, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_43|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_26|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_21|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_96|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_117|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|, ULTIMATE.start_main_#t~ret16#1.base=|v_ULTIMATE.start_main_#t~ret16#1.base_41|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_21|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_32|, ~mina~0=v_~mina~0_63, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_29|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_117|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_22|, ~N~0=v_~N~0_101, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_57|, #NULL.base=|v_#NULL.base_8|, ULTIMATE.start_main_#t~mem20#1=|v_ULTIMATE.start_main_#t~mem20#1_53|, ~A~0.offset=v_~A~0.offset_84, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_39|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_228|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_35|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_24|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289|, ULTIMATE.start_main_#t~ret21#1=|v_ULTIMATE.start_main_#t~ret21#1_47|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_main_~#t2~0#1.offset, ~C~0.base, ULTIMATE.start_main_#t~mem18#1, #NULL.offset, ULTIMATE.start_main_#t~ret16#1.offset, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet13#1, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~minc~0, ULTIMATE.start_main_#t~ret31#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret14#1.offset, ~C~0.offset, ~p~0, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_main_#t~pre26#1, ~minb~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret16#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#res#1, ~mina~0, ULTIMATE.start_main_#t~pre24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem20#1, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret21#1] 297#[L124-6]don't care [2022-07-22 12:51:39,374 INFO L750 eck$LassoCheckResult]: Loop: 297#[L124-6]don't care [1125] L124-6-->L124-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| |v_ULTIMATE.start_create_fresh_int_array_~size#1_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 1)) (= (select |v_#valid_228| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) 1) (= (store |v_#memory_int_179| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69| (store (select |v_#memory_int_179| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|)) |v_#memory_int_178|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69| 4) (select |v_#length_195| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_228|, #memory_int=|v_#memory_int_179|, #length=|v_#length_195|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_228|, #memory_int=|v_#memory_int_178|, #length=|v_#length_195|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 297#[L124-6]don't care [2022-07-22 12:51:39,381 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:39,381 INFO L85 PathProgramCache]: Analyzing trace with hash 1245, now seen corresponding path program 1 times [2022-07-22 12:51:39,392 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:39,393 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [313692177] [2022-07-22 12:51:39,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:39,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:39,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:39,544 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:39,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:39,607 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:39,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:39,610 INFO L85 PathProgramCache]: Analyzing trace with hash 1156, now seen corresponding path program 1 times [2022-07-22 12:51:39,611 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:39,611 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1651806200] [2022-07-22 12:51:39,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:39,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:39,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:39,623 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:39,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:39,634 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:39,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:39,639 INFO L85 PathProgramCache]: Analyzing trace with hash 39720, now seen corresponding path program 1 times [2022-07-22 12:51:39,639 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:39,640 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1967760507] [2022-07-22 12:51:39,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:39,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:39,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:39,719 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:39,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:39,768 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:40,615 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:51:40,616 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:51:40,616 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:51:40,616 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:51:40,616 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:51:40,617 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:40,617 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:51:40,617 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:51:40,617 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-three-array-min.wvr.c_BEv2_Iteration1_Lasso [2022-07-22 12:51:40,617 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:51:40,618 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:51:40,645 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:40,652 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:40,653 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 12:51:40,657 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 12:51:41,076 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,078 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,081 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,084 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,085 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,087 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,088 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,091 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,093 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,097 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,099 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,100 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,102 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,104 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,106 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,111 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,116 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,119 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,120 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,122 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,124 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,125 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,127 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,129 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,132 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,135 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,136 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,138 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,141 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,142 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,144 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,145 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,147 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,149 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,151 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,152 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,154 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,156 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,158 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,160 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,168 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,170 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,171 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,175 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,176 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,178 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,181 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:41,738 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:51:41,743 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:51:41,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:41,746 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:41,753 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 12:51:41,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:41,769 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:41,769 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:41,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:41,770 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:41,775 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:41,775 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:41,779 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 12:51:41,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:41,833 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 12:51:41,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:41,833 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:41,835 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 12:51:41,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:41,845 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 12:51:41,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:41,849 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:41,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:41,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:41,850 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:41,851 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:41,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:41,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:41,898 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 12:51:41,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:41,899 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:41,900 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 12:51:41,902 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 12:51:41,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:41,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:41,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:41,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:41,911 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:41,914 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:41,914 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:41,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:41,965 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 12:51:41,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:41,983 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:41,986 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 12:51:41,990 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 12:51:41,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:41,999 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:42,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:42,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:42,000 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:42,003 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:42,003 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:42,017 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:42,050 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 12:51:42,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:42,051 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:42,052 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 12:51:42,054 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 12:51:42,054 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:42,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:42,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:42,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:42,063 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:42,065 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:42,065 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:42,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:42,110 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 12:51:42,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:42,111 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:42,112 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 12:51:42,114 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 12:51:42,115 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:42,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:42,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:42,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:42,123 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:42,126 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:42,126 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:42,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:42,188 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 12:51:42,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:42,189 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:42,190 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 12:51:42,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:42,205 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:42,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:42,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:42,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:42,206 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:42,206 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:42,206 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:42,208 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 12:51:42,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:42,258 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 12:51:42,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:42,259 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:42,260 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 12:51:42,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:42,267 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 12:51:42,275 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:42,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:42,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:42,276 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:42,286 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:42,287 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:42,308 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:51:42,370 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver. [2022-07-22 12:51:42,370 INFO L444 ModelExtractionUtils]: 10 out of 22 variables were initially zero. Simplification set additionally 9 variables to zero. [2022-07-22 12:51:42,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:42,373 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:42,375 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 12:51:42,380 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:51:42,393 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 12:51:42,410 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:51:42,410 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:51:42,411 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~3#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2022-07-22 12:51:42,496 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 12:51:42,579 INFO L257 tatePredicateManager]: 20 out of 20 supporting invariants were superfluous and have been removed [2022-07-22 12:51:42,603 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:42,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:51:42,637 INFO L263 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:51:42,638 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:51:42,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:51:42,653 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:51:42,653 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:51:42,654 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 12:51:42,689 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 12:51:42,692 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 262 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:51:42,770 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 262 states, but on-demand construction may add more states. Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 265 states and 926 transitions. Complement of second has 3 states. [2022-07-22 12:51:42,778 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 12:51:42,785 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 12:51:42,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:51:42,788 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-22 12:51:42,788 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:51:42,789 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:51:42,789 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:51:42,789 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-22 12:51:42,790 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:51:42,791 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 265 states and 926 transitions. [2022-07-22 12:51:42,816 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 218 [2022-07-22 12:51:42,836 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 265 states to 257 states and 907 transitions. [2022-07-22 12:51:42,837 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 255 [2022-07-22 12:51:42,842 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 256 [2022-07-22 12:51:42,843 INFO L73 IsDeterministic]: Start isDeterministic. Operand 257 states and 907 transitions. [2022-07-22 12:51:42,854 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:51:42,854 INFO L220 hiAutomatonCegarLoop]: Abstraction has 257 states and 907 transitions. [2022-07-22 12:51:42,871 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 257 states and 907 transitions. [2022-07-22 12:51:42,907 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 257 to 256. [2022-07-22 12:51:42,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 256 states, 256 states have (on average 3.53515625) internal successors, (905), 255 states have internal predecessors, (905), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:51:42,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 256 states and 905 transitions. [2022-07-22 12:51:42,913 INFO L242 hiAutomatonCegarLoop]: Abstraction has 256 states and 905 transitions. [2022-07-22 12:51:42,913 INFO L425 stractBuchiCegarLoop]: Abstraction has 256 states and 905 transitions. [2022-07-22 12:51:42,914 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:51:42,914 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 256 states and 905 transitions. [2022-07-22 12:51:42,917 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 218 [2022-07-22 12:51:42,918 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:51:42,918 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:51:42,918 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2022-07-22 12:51:42,918 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:51:42,919 INFO L748 eck$LassoCheckResult]: Stem: 1698#[ULTIMATE.startENTRY]don't care [1214] ULTIMATE.startENTRY-->L124-6: Formula: (let ((.cse2 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_57| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (select |v_#memory_int_228| 1)) (.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_55| 1))) (and (= (select .cse0 0) 48) (= (select |v_#length_293| 2) 29) (= v_~A~0.base_84 0) (= 1 (select |v_#valid_342| 1)) (= v_~p~0_55 0) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t1~0#1.base_57|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4294967296) 1073741823) 1 0)) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_43| 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361| 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 0)) (not (= 0 (ite (< 0 v_~N~0_101) 1 0))) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_43| 0) (= v_~minc~0_71 0) (= (select |v_#valid_342| 0) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155| 0) (= (select .cse0 1) 0) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_55|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| |v_ULTIMATE.start_create_fresh_int_array_~size#1_202|) (= v_~B~0.offset_80 0) (= (store (store (store (store |v_#length_293| |v_ULTIMATE.start_main_~#t1~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4)) |v_#length_291|) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t3~0#1.base_55|) (= v_~C~0.offset_64 0) (< 0 |v_#StackHeapBarrier_68|) (= v_~mina~0_63 0) (= v_~C~0.base_64 0) (= |v_#valid_340| (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 1)) (= |v_#NULL.offset_8| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| |v_#StackHeapBarrier_68|) (= v_~B~0.base_80 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| v_~N~0_101) (= |v_#NULL.base_8| 0) (= v_~A~0.offset_84 0) (= 2 (select |v_#length_293| 1)) (= v_~minb~0_67 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_57|) 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_68|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_228|, #length=|v_#length_293|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155|, ~A~0.base=v_~A~0.base_84, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_87|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_43|, ~C~0.base=v_~C~0.base_64, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_37|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_main_#t~ret16#1.offset=|v_ULTIMATE.start_main_#t~ret16#1.offset_41|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_41|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_34|, #length=|v_#length_291|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_90|, ~B~0.offset=v_~B~0.offset_80, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|, ~minc~0=v_~minc~0_71, ULTIMATE.start_main_#t~ret31#1=|v_ULTIMATE.start_main_#t~ret31#1_57|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_202|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_19|, ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_53|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_96|, #StackHeapBarrier=|v_#StackHeapBarrier_68|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C~0.offset=v_~C~0.offset_64, ~p~0=v_~p~0_55, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_39|, ~B~0.base=v_~B~0.base_80, ULTIMATE.start_main_#t~pre26#1=|v_ULTIMATE.start_main_#t~pre26#1_29|, ~minb~0=v_~minb~0_67, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_43|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_26|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_21|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_96|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_117|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|, ULTIMATE.start_main_#t~ret16#1.base=|v_ULTIMATE.start_main_#t~ret16#1.base_41|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_21|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_32|, ~mina~0=v_~mina~0_63, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_29|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_117|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_22|, ~N~0=v_~N~0_101, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_57|, #NULL.base=|v_#NULL.base_8|, ULTIMATE.start_main_#t~mem20#1=|v_ULTIMATE.start_main_#t~mem20#1_53|, ~A~0.offset=v_~A~0.offset_84, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_39|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_228|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_35|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_24|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289|, ULTIMATE.start_main_#t~ret21#1=|v_ULTIMATE.start_main_#t~ret21#1_47|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_main_~#t2~0#1.offset, ~C~0.base, ULTIMATE.start_main_#t~mem18#1, #NULL.offset, ULTIMATE.start_main_#t~ret16#1.offset, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet13#1, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~minc~0, ULTIMATE.start_main_#t~ret31#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret14#1.offset, ~C~0.offset, ~p~0, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_main_#t~pre26#1, ~minb~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret16#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#res#1, ~mina~0, ULTIMATE.start_main_#t~pre24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem20#1, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret21#1] 1636#[L124-6]don't care [1212] L124-6-->L124-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~A~0.offset_Out_2) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= (store |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_14|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (= v_~A~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|) (= |v_#length_Out_14| (store |v_#length_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4))) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38| 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10| v_~N~0_In_9) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_11|, #length=|v_#length_In_11|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_10|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_18|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_22|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_Out_2|, #valid=|v_#valid_Out_14|, #length=|v_#length_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret14#1.offset, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1620#[L124-14]don't care [2022-07-22 12:51:42,919 INFO L750 eck$LassoCheckResult]: Loop: 1620#[L124-14]don't care [1160] L124-14-->L124-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1))) (and (= (select |v_#valid_264| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| |v_ULTIMATE.start_create_fresh_int_array_~size#1_134|) (= (store |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93| (store (select |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|)) |v_#memory_int_196|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1 4) (select |v_#length_225| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_264|, #memory_int=|v_#memory_int_197|, #length=|v_#length_225|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_264|, #memory_int=|v_#memory_int_196|, #length=|v_#length_225|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 1620#[L124-14]don't care [2022-07-22 12:51:42,919 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:42,920 INFO L85 PathProgramCache]: Analyzing trace with hash 39807, now seen corresponding path program 1 times [2022-07-22 12:51:42,920 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:42,920 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [317105610] [2022-07-22 12:51:42,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:42,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:42,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:51:43,001 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 12:51:43,001 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:51:43,002 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [317105610] [2022-07-22 12:51:43,002 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [317105610] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:51:43,002 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:51:43,003 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2022-07-22 12:51:43,003 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1089537102] [2022-07-22 12:51:43,004 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:51:43,006 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:51:43,006 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:43,006 INFO L85 PathProgramCache]: Analyzing trace with hash 1191, now seen corresponding path program 1 times [2022-07-22 12:51:43,007 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:43,007 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1142853248] [2022-07-22 12:51:43,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:43,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:43,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:43,014 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:43,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:43,020 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:43,056 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:51:43,058 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:51:43,059 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:51:43,061 INFO L87 Difference]: Start difference. First operand 256 states and 905 transitions. cyclomatic complexity: 714 Second operand has 3 states, 2 states have (on average 1.0) internal successors, (2), 2 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:51:43,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:51:43,158 INFO L93 Difference]: Finished difference Result 256 states and 904 transitions. [2022-07-22 12:51:43,158 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 256 states and 904 transitions. [2022-07-22 12:51:43,164 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 218 [2022-07-22 12:51:43,170 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 256 states to 256 states and 904 transitions. [2022-07-22 12:51:43,170 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 255 [2022-07-22 12:51:43,172 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 255 [2022-07-22 12:51:43,172 INFO L73 IsDeterministic]: Start isDeterministic. Operand 256 states and 904 transitions. [2022-07-22 12:51:43,175 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:51:43,175 INFO L220 hiAutomatonCegarLoop]: Abstraction has 256 states and 904 transitions. [2022-07-22 12:51:43,178 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 256 states and 904 transitions. [2022-07-22 12:51:43,208 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 256 to 256. [2022-07-22 12:51:43,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 256 states, 256 states have (on average 3.53125) internal successors, (904), 255 states have internal predecessors, (904), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:51:43,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 256 states and 904 transitions. [2022-07-22 12:51:43,218 INFO L242 hiAutomatonCegarLoop]: Abstraction has 256 states and 904 transitions. [2022-07-22 12:51:43,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:51:43,222 INFO L425 stractBuchiCegarLoop]: Abstraction has 256 states and 904 transitions. [2022-07-22 12:51:43,222 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:51:43,222 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 256 states and 904 transitions. [2022-07-22 12:51:43,227 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 218 [2022-07-22 12:51:43,229 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:51:43,230 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:51:43,232 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-07-22 12:51:43,232 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:51:43,234 INFO L748 eck$LassoCheckResult]: Stem: 2472#[ULTIMATE.startENTRY]don't care [1214] ULTIMATE.startENTRY-->L124-6: Formula: (let ((.cse2 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_57| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (select |v_#memory_int_228| 1)) (.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_55| 1))) (and (= (select .cse0 0) 48) (= (select |v_#length_293| 2) 29) (= v_~A~0.base_84 0) (= 1 (select |v_#valid_342| 1)) (= v_~p~0_55 0) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t1~0#1.base_57|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4294967296) 1073741823) 1 0)) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_43| 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361| 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 0)) (not (= 0 (ite (< 0 v_~N~0_101) 1 0))) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_43| 0) (= v_~minc~0_71 0) (= (select |v_#valid_342| 0) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155| 0) (= (select .cse0 1) 0) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_55|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| |v_ULTIMATE.start_create_fresh_int_array_~size#1_202|) (= v_~B~0.offset_80 0) (= (store (store (store (store |v_#length_293| |v_ULTIMATE.start_main_~#t1~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4)) |v_#length_291|) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t3~0#1.base_55|) (= v_~C~0.offset_64 0) (< 0 |v_#StackHeapBarrier_68|) (= v_~mina~0_63 0) (= v_~C~0.base_64 0) (= |v_#valid_340| (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 1)) (= |v_#NULL.offset_8| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| |v_#StackHeapBarrier_68|) (= v_~B~0.base_80 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| v_~N~0_101) (= |v_#NULL.base_8| 0) (= v_~A~0.offset_84 0) (= 2 (select |v_#length_293| 1)) (= v_~minb~0_67 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_57|) 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_68|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_228|, #length=|v_#length_293|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155|, ~A~0.base=v_~A~0.base_84, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_87|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_43|, ~C~0.base=v_~C~0.base_64, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_37|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_main_#t~ret16#1.offset=|v_ULTIMATE.start_main_#t~ret16#1.offset_41|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_41|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_34|, #length=|v_#length_291|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_90|, ~B~0.offset=v_~B~0.offset_80, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|, ~minc~0=v_~minc~0_71, ULTIMATE.start_main_#t~ret31#1=|v_ULTIMATE.start_main_#t~ret31#1_57|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_202|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_19|, ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_53|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_96|, #StackHeapBarrier=|v_#StackHeapBarrier_68|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C~0.offset=v_~C~0.offset_64, ~p~0=v_~p~0_55, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_39|, ~B~0.base=v_~B~0.base_80, ULTIMATE.start_main_#t~pre26#1=|v_ULTIMATE.start_main_#t~pre26#1_29|, ~minb~0=v_~minb~0_67, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_43|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_26|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_21|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_96|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_117|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|, ULTIMATE.start_main_#t~ret16#1.base=|v_ULTIMATE.start_main_#t~ret16#1.base_41|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_21|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_32|, ~mina~0=v_~mina~0_63, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_29|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_117|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_22|, ~N~0=v_~N~0_101, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_57|, #NULL.base=|v_#NULL.base_8|, ULTIMATE.start_main_#t~mem20#1=|v_ULTIMATE.start_main_#t~mem20#1_53|, ~A~0.offset=v_~A~0.offset_84, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_39|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_228|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_35|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_24|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289|, ULTIMATE.start_main_#t~ret21#1=|v_ULTIMATE.start_main_#t~ret21#1_47|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_main_~#t2~0#1.offset, ~C~0.base, ULTIMATE.start_main_#t~mem18#1, #NULL.offset, ULTIMATE.start_main_#t~ret16#1.offset, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet13#1, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~minc~0, ULTIMATE.start_main_#t~ret31#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret14#1.offset, ~C~0.offset, ~p~0, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_main_#t~pre26#1, ~minb~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret16#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#res#1, ~mina~0, ULTIMATE.start_main_#t~pre24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem20#1, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret21#1] 2410#[L124-6]don't care [1125] L124-6-->L124-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| |v_ULTIMATE.start_create_fresh_int_array_~size#1_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 1)) (= (select |v_#valid_228| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) 1) (= (store |v_#memory_int_179| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69| (store (select |v_#memory_int_179| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|)) |v_#memory_int_178|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69| 4) (select |v_#length_195| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_228|, #memory_int=|v_#memory_int_179|, #length=|v_#length_195|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_228|, #memory_int=|v_#memory_int_178|, #length=|v_#length_195|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 2412#[L124-6]don't care [1212] L124-6-->L124-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~A~0.offset_Out_2) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= (store |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_14|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (= v_~A~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|) (= |v_#length_Out_14| (store |v_#length_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4))) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38| 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10| v_~N~0_In_9) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_11|, #length=|v_#length_In_11|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_10|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_18|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_22|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_Out_2|, #valid=|v_#valid_Out_14|, #length=|v_#length_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret14#1.offset, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2394#[L124-14]don't care [2022-07-22 12:51:43,234 INFO L750 eck$LassoCheckResult]: Loop: 2394#[L124-14]don't care [1160] L124-14-->L124-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1))) (and (= (select |v_#valid_264| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| |v_ULTIMATE.start_create_fresh_int_array_~size#1_134|) (= (store |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93| (store (select |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|)) |v_#memory_int_196|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1 4) (select |v_#length_225| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_264|, #memory_int=|v_#memory_int_197|, #length=|v_#length_225|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_264|, #memory_int=|v_#memory_int_196|, #length=|v_#length_225|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 2394#[L124-14]don't care [2022-07-22 12:51:43,236 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:43,236 INFO L85 PathProgramCache]: Analyzing trace with hash 1232532, now seen corresponding path program 1 times [2022-07-22 12:51:43,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:43,236 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [882267869] [2022-07-22 12:51:43,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:43,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:43,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:43,308 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:43,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:43,361 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:43,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:43,365 INFO L85 PathProgramCache]: Analyzing trace with hash 1191, now seen corresponding path program 2 times [2022-07-22 12:51:43,365 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:43,365 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [519544656] [2022-07-22 12:51:43,365 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:43,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:43,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:43,380 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:43,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:43,390 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:43,390 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:43,390 INFO L85 PathProgramCache]: Analyzing trace with hash 38209652, now seen corresponding path program 1 times [2022-07-22 12:51:43,391 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:43,391 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1814140624] [2022-07-22 12:51:43,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:43,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:43,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:43,418 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:43,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:43,448 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:44,314 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 12:51:45,567 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:51:45,568 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:51:45,568 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:51:45,568 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:51:45,568 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:51:45,568 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:45,568 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:51:45,568 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:51:45,568 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-three-array-min.wvr.c_BEv2_Iteration3_Lasso [2022-07-22 12:51:45,568 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:51:45,569 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:51:45,574 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,577 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,579 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,581 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,584 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,586 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,588 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,589 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,592 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,594 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,596 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,598 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,600 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,603 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,606 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,608 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,610 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,611 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,614 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,616 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,620 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,622 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,624 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,626 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,628 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,630 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,632 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 12:51:45,633 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,635 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 12:51:45,637 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,639 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,641 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,643 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,645 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,647 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,649 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 12:51:45,650 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,652 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,654 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,655 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 12:51:45,657 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 12:51:45,658 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,660 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,661 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 12:51:45,663 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,665 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:45,667 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 12:51:46,264 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:46,266 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:46,267 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 12:51:46,860 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:51:46,860 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:51:46,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:46,861 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:46,865 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 12:51:46,869 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 12:51:46,870 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 12:51:46,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:46,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:46,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:46,880 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:46,882 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:46,882 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:46,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:46,932 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 12:51:46,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:46,933 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:46,934 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 12:51:46,939 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 12:51:46,939 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:46,948 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:46,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:46,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:46,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:46,949 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:46,949 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:46,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:46,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:46,999 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 12:51:47,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,000 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,002 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 12:51:47,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:47,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,018 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,020 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:47,021 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:47,024 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 12:51:47,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,067 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 12:51:47,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,067 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,068 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 12:51:47,070 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 12:51:47,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:47,080 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,080 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,082 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:47,082 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:47,085 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,113 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2022-07-22 12:51:47,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,114 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,115 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 12:51:47,116 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 12:51:47,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:47,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,126 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,127 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:47,128 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:47,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,174 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2022-07-22 12:51:47,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,174 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,175 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 12:51:47,176 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 12:51:47,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:47,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:47,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,185 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,186 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:47,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:47,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,249 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:47,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,249 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,251 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 12:51:47,252 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 12:51:47,253 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:47,260 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:47,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,261 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,261 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:47,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:47,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,285 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 12:51:47,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,286 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,286 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 12:51:47,288 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 12:51:47,289 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:47,296 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,297 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,298 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:47,298 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:47,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,347 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 12:51:47,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,348 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,349 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 12:51:47,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:47,363 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,363 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,365 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:47,365 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:47,369 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 12:51:47,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,403 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 12:51:47,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,404 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,404 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 12:51:47,406 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 12:51:47,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:47,414 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,414 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:47,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,414 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,414 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,415 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:47,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:47,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,440 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 12:51:47,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,441 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,442 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 12:51:47,447 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 12:51:47,448 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 12:51:47,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:47,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,456 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,456 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:47,456 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:47,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,478 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 12:51:47,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,480 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 12:51:47,482 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 12:51:47,482 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:47,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:47,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,490 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,493 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:47,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:47,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,519 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 12:51:47,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,519 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,520 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 12:51:47,521 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 12:51:47,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:47,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,529 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,530 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:47,531 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:47,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,587 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:47,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,587 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,588 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 12:51:47,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:47,604 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,604 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,606 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:47,606 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:47,609 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 12:51:47,618 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,652 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 12:51:47,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,653 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,654 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 12:51:47,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:47,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:47,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,665 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,666 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:47,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:47,667 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 12:51:47,676 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,713 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 12:51:47,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,714 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,715 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 12:51:47,722 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:47,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,731 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:47,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,732 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,732 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:47,732 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:47,734 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 12:51:47,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,780 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:47,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,781 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,782 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 12:51:47,784 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:47,788 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 12:51:47,791 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:47,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,792 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,792 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:47,792 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:47,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,815 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2022-07-22 12:51:47,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,816 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,817 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 12:51:47,818 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 12:51:47,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:47,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,826 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,827 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:47,827 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:47,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,878 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 12:51:47,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,878 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,879 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 12:51:47,881 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 12:51:47,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:47,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,888 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,889 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:47,890 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:47,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,915 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 12:51:47,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,917 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,918 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 12:51:47,919 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 12:51:47,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:47,926 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,927 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,928 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:47,928 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:47,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,960 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 12:51:47,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,962 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 12:51:47,963 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 12:51:47,963 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 12:51:47,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:47,970 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:47,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:47,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:47,971 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:47,971 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:47,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:47,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:47,996 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2022-07-22 12:51:47,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:47,997 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:47,998 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 12:51:48,000 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 12:51:48,001 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 12:51:48,007 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,008 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,009 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:48,009 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:48,012 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,034 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2022-07-22 12:51:48,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,034 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,035 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 12:51:48,036 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 12:51:48,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:48,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,043 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:48,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,044 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,044 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:48,044 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:48,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,067 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 12:51:48,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,068 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,070 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 12:51:48,073 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 12:51:48,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:48,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,081 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,082 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:48,082 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:48,093 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,116 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-07-22 12:51:48,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,116 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,117 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 12:51:48,118 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 12:51:48,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:48,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:48,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,128 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,129 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:48,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:48,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,152 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 12:51:48,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,152 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,153 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 12:51:48,154 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 12:51:48,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:48,164 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,164 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,166 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:48,166 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:48,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,218 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 12:51:48,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,219 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,220 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 12:51:48,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:48,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,237 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:48,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,238 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,238 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:48,238 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:48,239 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 12:51:48,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,278 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:48,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,278 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,279 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 12:51:48,280 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 12:51:48,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:48,288 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:48,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,288 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,288 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:48,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:48,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,313 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-07-22 12:51:48,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,313 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,314 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 12:51:48,315 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 12:51:48,315 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 12:51:48,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,323 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,324 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:48,324 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:48,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,349 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2022-07-22 12:51:48,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,350 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,351 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 12:51:48,354 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 12:51:48,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:48,363 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:48,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,363 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,364 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:48,364 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:48,365 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,387 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2022-07-22 12:51:48,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,387 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,388 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 12:51:48,390 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 12:51:48,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:48,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:48,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,398 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,398 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:48,398 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:48,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,422 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 12:51:48,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,422 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,423 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 12:51:48,424 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 12:51:48,425 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:48,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,432 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,433 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:48,433 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:48,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,459 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:48,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,460 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,461 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 12:51:48,462 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 12:51:48,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:48,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,470 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,472 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:48,472 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:48,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,506 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 12:51:48,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,506 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,507 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 12:51:48,508 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 12:51:48,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:48,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,523 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,525 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:48,525 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:48,540 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,574 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:48,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,574 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,575 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 12:51:48,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:48,589 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:48,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,590 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,590 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:48,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:48,592 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 12:51:48,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,635 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:48,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,636 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,637 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 12:51:48,639 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 12:51:48,648 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:48,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,648 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,649 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:48,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:48,650 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 12:51:48,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,694 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 12:51:48,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,696 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 12:51:48,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:48,707 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:48,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,708 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,708 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:48,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:48,710 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 12:51:48,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,750 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-07-22 12:51:48,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,750 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,751 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 12:51:48,752 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 12:51:48,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:48,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,762 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,763 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:48,763 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:48,767 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,789 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 12:51:48,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,790 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,790 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 12:51:48,791 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 12:51:48,791 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 12:51:48,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:48,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,799 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,799 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:48,799 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:48,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,823 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 12:51:48,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,825 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 12:51:48,825 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 12:51:48,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:48,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,834 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:48,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,834 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,834 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:48,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:48,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,858 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2022-07-22 12:51:48,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,858 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,859 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 12:51:48,860 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 12:51:48,861 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:48,868 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,869 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:48,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,869 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,869 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:48,869 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:48,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,892 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2022-07-22 12:51:48,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,893 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,894 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 12:51:48,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:48,898 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 12:51:48,907 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,907 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,909 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:48,909 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:48,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,951 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2022-07-22 12:51:48,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,951 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,952 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 12:51:48,953 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 12:51:48,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:48,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,960 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:48,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,960 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,961 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:48,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:48,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:48,988 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 12:51:48,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:48,988 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:48,989 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 12:51:48,990 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 12:51:48,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:48,997 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:48,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:48,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:48,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:48,998 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:48,998 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:48,998 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:48,999 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,021 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 12:51:49,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,021 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,022 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 12:51:49,023 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 12:51:49,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:49,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,031 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,032 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:49,032 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:49,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,057 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-07-22 12:51:49,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,057 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,058 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 12:51:49,060 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 12:51:49,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:49,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:49,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,068 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,069 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:49,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:49,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,097 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 12:51:49,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,097 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,098 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 12:51:49,117 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 12:51:49,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:49,127 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,127 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,128 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:49,128 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:49,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,156 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 12:51:49,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,156 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,157 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 12:51:49,158 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 12:51:49,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:49,165 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,166 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,167 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:49,167 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:49,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,192 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 12:51:49,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,193 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,193 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 12:51:49,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:49,206 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 12:51:49,209 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,210 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,211 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:49,211 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:49,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,238 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 12:51:49,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,239 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,239 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 12:51:49,240 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 12:51:49,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:49,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,248 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,249 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:49,249 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:49,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,275 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 12:51:49,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,276 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,276 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 12:51:49,277 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 12:51:49,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:49,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,285 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,286 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:49,286 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:49,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,313 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 12:51:49,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,314 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,314 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 12:51:49,316 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 12:51:49,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:49,323 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,324 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-22 12:51:49,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,324 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,332 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-22 12:51:49,332 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:49,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,388 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:49,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,389 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,390 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 12:51:49,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:49,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,401 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,403 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:49,403 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:49,408 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 12:51:49,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,451 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 12:51:49,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,452 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,453 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 12:51:49,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:49,464 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,465 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,466 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:49,466 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:49,470 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 12:51:49,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,504 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:49,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,504 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,505 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 12:51:49,506 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 12:51:49,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:49,515 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,515 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,516 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:49,516 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:49,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,543 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 12:51:49,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,544 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,545 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 12:51:49,545 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 12:51:49,546 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:49,553 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,553 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,554 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:49,554 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:49,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,580 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 12:51:49,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,580 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,581 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 12:51:49,582 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 12:51:49,583 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 12:51:49,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,591 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,592 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:49,592 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:49,603 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,637 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 12:51:49,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,637 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,638 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 12:51:49,645 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:49,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,654 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,656 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:49,656 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:49,660 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 12:51:49,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,701 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 12:51:49,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,702 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,702 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 12:51:49,704 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:49,713 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:49,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,714 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,714 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:49,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:49,716 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 12:51:49,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:49,758 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 12:51:49,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,758 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,759 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 12:51:49,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 12:51:49,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:49,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:49,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:49,771 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:49,775 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:49,775 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:49,781 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 12:51:49,786 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:51:49,804 INFO L443 ModelExtractionUtils]: Simplification made 9 calls to the SMT solver. [2022-07-22 12:51:49,804 INFO L444 ModelExtractionUtils]: 13 out of 25 variables were initially zero. Simplification set additionally 9 variables to zero. [2022-07-22 12:51:49,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:49,805 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:49,806 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 12:51:49,807 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 12:51:49,807 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:51:49,816 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:51:49,816 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:51:49,816 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~3#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2022-07-22 12:51:49,839 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2022-07-22 12:51:49,955 INFO L257 tatePredicateManager]: 27 out of 27 supporting invariants were superfluous and have been removed [2022-07-22 12:51:49,966 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:49,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:51:50,001 INFO L263 TraceCheckSpWp]: Trace formula consists of 144 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:51:50,002 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:51:50,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:51:50,015 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:51:50,015 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:51:50,015 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 12:51:50,016 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 12:51:50,016 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 256 states and 904 transitions. cyclomatic complexity: 713 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 12:51:50,041 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 256 states and 904 transitions. cyclomatic complexity: 713. 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 258 states and 908 transitions. Complement of second has 3 states. [2022-07-22 12:51:50,041 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 12:51:50,042 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 12:51:50,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 4 transitions. [2022-07-22 12:51:50,043 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 3 letters. Loop has 1 letters. [2022-07-22 12:51:50,043 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:51:50,043 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 4 letters. Loop has 1 letters. [2022-07-22 12:51:50,043 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:51:50,043 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 3 letters. Loop has 2 letters. [2022-07-22 12:51:50,043 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:51:50,043 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 258 states and 908 transitions. [2022-07-22 12:51:50,049 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 217 [2022-07-22 12:51:50,053 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 258 states to 258 states and 908 transitions. [2022-07-22 12:51:50,054 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 255 [2022-07-22 12:51:50,054 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 256 [2022-07-22 12:51:50,054 INFO L73 IsDeterministic]: Start isDeterministic. Operand 258 states and 908 transitions. [2022-07-22 12:51:50,055 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:51:50,056 INFO L220 hiAutomatonCegarLoop]: Abstraction has 258 states and 908 transitions. [2022-07-22 12:51:50,057 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 258 states and 908 transitions. [2022-07-22 12:51:50,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 258 to 257. [2022-07-22 12:51:50,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 257 states, 257 states have (on average 3.5252918287937742) internal successors, (906), 256 states have internal predecessors, (906), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:51:50,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 257 states and 906 transitions. [2022-07-22 12:51:50,069 INFO L242 hiAutomatonCegarLoop]: Abstraction has 257 states and 906 transitions. [2022-07-22 12:51:50,069 INFO L425 stractBuchiCegarLoop]: Abstraction has 257 states and 906 transitions. [2022-07-22 12:51:50,069 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:51:50,069 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 257 states and 906 transitions. [2022-07-22 12:51:50,073 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 217 [2022-07-22 12:51:50,073 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:51:50,073 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:51:50,073 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2022-07-22 12:51:50,073 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:51:50,074 INFO L748 eck$LassoCheckResult]: Stem: 3380#[ULTIMATE.startENTRY]don't care [1214] ULTIMATE.startENTRY-->L124-6: Formula: (let ((.cse2 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_57| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (select |v_#memory_int_228| 1)) (.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_55| 1))) (and (= (select .cse0 0) 48) (= (select |v_#length_293| 2) 29) (= v_~A~0.base_84 0) (= 1 (select |v_#valid_342| 1)) (= v_~p~0_55 0) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t1~0#1.base_57|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4294967296) 1073741823) 1 0)) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_43| 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361| 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 0)) (not (= 0 (ite (< 0 v_~N~0_101) 1 0))) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_43| 0) (= v_~minc~0_71 0) (= (select |v_#valid_342| 0) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155| 0) (= (select .cse0 1) 0) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_55|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| |v_ULTIMATE.start_create_fresh_int_array_~size#1_202|) (= v_~B~0.offset_80 0) (= (store (store (store (store |v_#length_293| |v_ULTIMATE.start_main_~#t1~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4)) |v_#length_291|) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t3~0#1.base_55|) (= v_~C~0.offset_64 0) (< 0 |v_#StackHeapBarrier_68|) (= v_~mina~0_63 0) (= v_~C~0.base_64 0) (= |v_#valid_340| (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 1)) (= |v_#NULL.offset_8| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| |v_#StackHeapBarrier_68|) (= v_~B~0.base_80 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| v_~N~0_101) (= |v_#NULL.base_8| 0) (= v_~A~0.offset_84 0) (= 2 (select |v_#length_293| 1)) (= v_~minb~0_67 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_57|) 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_68|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_228|, #length=|v_#length_293|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155|, ~A~0.base=v_~A~0.base_84, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_87|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_43|, ~C~0.base=v_~C~0.base_64, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_37|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_main_#t~ret16#1.offset=|v_ULTIMATE.start_main_#t~ret16#1.offset_41|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_41|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_34|, #length=|v_#length_291|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_90|, ~B~0.offset=v_~B~0.offset_80, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|, ~minc~0=v_~minc~0_71, ULTIMATE.start_main_#t~ret31#1=|v_ULTIMATE.start_main_#t~ret31#1_57|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_202|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_19|, ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_53|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_96|, #StackHeapBarrier=|v_#StackHeapBarrier_68|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C~0.offset=v_~C~0.offset_64, ~p~0=v_~p~0_55, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_39|, ~B~0.base=v_~B~0.base_80, ULTIMATE.start_main_#t~pre26#1=|v_ULTIMATE.start_main_#t~pre26#1_29|, ~minb~0=v_~minb~0_67, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_43|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_26|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_21|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_96|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_117|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|, ULTIMATE.start_main_#t~ret16#1.base=|v_ULTIMATE.start_main_#t~ret16#1.base_41|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_21|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_32|, ~mina~0=v_~mina~0_63, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_29|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_117|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_22|, ~N~0=v_~N~0_101, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_57|, #NULL.base=|v_#NULL.base_8|, ULTIMATE.start_main_#t~mem20#1=|v_ULTIMATE.start_main_#t~mem20#1_53|, ~A~0.offset=v_~A~0.offset_84, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_39|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_228|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_35|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_24|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289|, ULTIMATE.start_main_#t~ret21#1=|v_ULTIMATE.start_main_#t~ret21#1_47|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_main_~#t2~0#1.offset, ~C~0.base, ULTIMATE.start_main_#t~mem18#1, #NULL.offset, ULTIMATE.start_main_#t~ret16#1.offset, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet13#1, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~minc~0, ULTIMATE.start_main_#t~ret31#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret14#1.offset, ~C~0.offset, ~p~0, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_main_#t~pre26#1, ~minb~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret16#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#res#1, ~mina~0, ULTIMATE.start_main_#t~pre24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem20#1, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret21#1] 3316#[L124-6]don't care [1125] L124-6-->L124-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| |v_ULTIMATE.start_create_fresh_int_array_~size#1_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 1)) (= (select |v_#valid_228| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) 1) (= (store |v_#memory_int_179| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69| (store (select |v_#memory_int_179| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|)) |v_#memory_int_178|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69| 4) (select |v_#length_195| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_228|, #memory_int=|v_#memory_int_179|, #length=|v_#length_195|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_228|, #memory_int=|v_#memory_int_178|, #length=|v_#length_195|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 3318#[L124-6]don't care [1212] L124-6-->L124-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~A~0.offset_Out_2) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= (store |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_14|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (= v_~A~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|) (= |v_#length_Out_14| (store |v_#length_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4))) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38| 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10| v_~N~0_In_9) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_11|, #length=|v_#length_In_11|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_10|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_18|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_22|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_Out_2|, #valid=|v_#valid_Out_14|, #length=|v_#length_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret14#1.offset, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3300#[L124-14]don't care [1205] L124-14-->L124-22: Formula: (and (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_14|) (= v_~N~0_In_7 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= |v_#length_Out_10| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| 4))) (= v_~B~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_10|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_13|)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~B~0.offset_Out_2) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10|) 1 0) 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_13|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_6|, ~B~0.base=v_~B~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_14|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34|, #valid=|v_#valid_Out_10|, #length=|v_#length_Out_10|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_6|, ~B~0.offset=v_~B~0.offset_Out_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ~B~0.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3302#[L124-22]don't care [2022-07-22 12:51:50,075 INFO L750 eck$LassoCheckResult]: Loop: 3302#[L124-22]don't care [1116] L124-22-->L124-22: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|))) (and (= (store |v_#memory_int_175| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67| (store (select |v_#memory_int_175| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|)) |v_#memory_int_174|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 1)) (= (select |v_#valid_222| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| |v_ULTIMATE.start_create_fresh_int_array_~size#1_94|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67| 4) (select |v_#length_189| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_222|, #memory_int=|v_#memory_int_175|, #length=|v_#length_189|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_222|, #memory_int=|v_#memory_int_174|, #length=|v_#length_189|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 3302#[L124-22]don't care [2022-07-22 12:51:50,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:50,075 INFO L85 PathProgramCache]: Analyzing trace with hash 38209697, now seen corresponding path program 1 times [2022-07-22 12:51:50,075 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:50,075 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1462218065] [2022-07-22 12:51:50,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:50,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:50,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:51:50,125 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 12:51:50,126 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:51:50,126 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1462218065] [2022-07-22 12:51:50,126 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1462218065] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:51:50,126 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:51:50,126 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:51:50,127 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [920332927] [2022-07-22 12:51:50,127 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:51:50,127 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:51:50,127 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:50,127 INFO L85 PathProgramCache]: Analyzing trace with hash 1147, now seen corresponding path program 1 times [2022-07-22 12:51:50,128 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:50,128 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1831361304] [2022-07-22 12:51:50,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:50,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:50,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:50,133 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:50,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:50,138 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:50,174 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:51:50,174 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-22 12:51:50,175 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-07-22 12:51:50,175 INFO L87 Difference]: Start difference. First operand 257 states and 906 transitions. cyclomatic complexity: 714 Second operand has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:51:50,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:51:50,261 INFO L93 Difference]: Finished difference Result 258 states and 906 transitions. [2022-07-22 12:51:50,262 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 258 states and 906 transitions. [2022-07-22 12:51:50,266 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 217 [2022-07-22 12:51:50,271 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 258 states to 258 states and 906 transitions. [2022-07-22 12:51:50,272 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 256 [2022-07-22 12:51:50,272 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 256 [2022-07-22 12:51:50,273 INFO L73 IsDeterministic]: Start isDeterministic. Operand 258 states and 906 transitions. [2022-07-22 12:51:50,273 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:51:50,274 INFO L220 hiAutomatonCegarLoop]: Abstraction has 258 states and 906 transitions. [2022-07-22 12:51:50,275 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 258 states and 906 transitions. [2022-07-22 12:51:50,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 258 to 258. [2022-07-22 12:51:50,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 258 states, 258 states have (on average 3.511627906976744) internal successors, (906), 257 states have internal predecessors, (906), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:51:50,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 906 transitions. [2022-07-22 12:51:50,286 INFO L242 hiAutomatonCegarLoop]: Abstraction has 258 states and 906 transitions. [2022-07-22 12:51:50,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-22 12:51:50,287 INFO L425 stractBuchiCegarLoop]: Abstraction has 258 states and 906 transitions. [2022-07-22 12:51:50,287 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:51:50,288 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 258 states and 906 transitions. [2022-07-22 12:51:50,291 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 217 [2022-07-22 12:51:50,291 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:51:50,291 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:51:50,292 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-22 12:51:50,292 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:51:50,293 INFO L748 eck$LassoCheckResult]: Stem: 4161#[ULTIMATE.startENTRY]don't care [1214] ULTIMATE.startENTRY-->L124-6: Formula: (let ((.cse2 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_57| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (select |v_#memory_int_228| 1)) (.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_55| 1))) (and (= (select .cse0 0) 48) (= (select |v_#length_293| 2) 29) (= v_~A~0.base_84 0) (= 1 (select |v_#valid_342| 1)) (= v_~p~0_55 0) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t1~0#1.base_57|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4294967296) 1073741823) 1 0)) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_43| 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361| 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 0)) (not (= 0 (ite (< 0 v_~N~0_101) 1 0))) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_43| 0) (= v_~minc~0_71 0) (= (select |v_#valid_342| 0) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155| 0) (= (select .cse0 1) 0) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_55|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| |v_ULTIMATE.start_create_fresh_int_array_~size#1_202|) (= v_~B~0.offset_80 0) (= (store (store (store (store |v_#length_293| |v_ULTIMATE.start_main_~#t1~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4)) |v_#length_291|) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t3~0#1.base_55|) (= v_~C~0.offset_64 0) (< 0 |v_#StackHeapBarrier_68|) (= v_~mina~0_63 0) (= v_~C~0.base_64 0) (= |v_#valid_340| (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 1)) (= |v_#NULL.offset_8| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| |v_#StackHeapBarrier_68|) (= v_~B~0.base_80 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| v_~N~0_101) (= |v_#NULL.base_8| 0) (= v_~A~0.offset_84 0) (= 2 (select |v_#length_293| 1)) (= v_~minb~0_67 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_57|) 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_68|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_228|, #length=|v_#length_293|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155|, ~A~0.base=v_~A~0.base_84, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_87|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_43|, ~C~0.base=v_~C~0.base_64, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_37|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_main_#t~ret16#1.offset=|v_ULTIMATE.start_main_#t~ret16#1.offset_41|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_41|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_34|, #length=|v_#length_291|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_90|, ~B~0.offset=v_~B~0.offset_80, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|, ~minc~0=v_~minc~0_71, ULTIMATE.start_main_#t~ret31#1=|v_ULTIMATE.start_main_#t~ret31#1_57|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_202|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_19|, ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_53|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_96|, #StackHeapBarrier=|v_#StackHeapBarrier_68|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C~0.offset=v_~C~0.offset_64, ~p~0=v_~p~0_55, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_39|, ~B~0.base=v_~B~0.base_80, ULTIMATE.start_main_#t~pre26#1=|v_ULTIMATE.start_main_#t~pre26#1_29|, ~minb~0=v_~minb~0_67, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_43|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_26|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_21|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_96|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_117|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|, ULTIMATE.start_main_#t~ret16#1.base=|v_ULTIMATE.start_main_#t~ret16#1.base_41|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_21|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_32|, ~mina~0=v_~mina~0_63, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_29|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_117|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_22|, ~N~0=v_~N~0_101, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_57|, #NULL.base=|v_#NULL.base_8|, ULTIMATE.start_main_#t~mem20#1=|v_ULTIMATE.start_main_#t~mem20#1_53|, ~A~0.offset=v_~A~0.offset_84, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_39|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_228|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_35|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_24|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289|, ULTIMATE.start_main_#t~ret21#1=|v_ULTIMATE.start_main_#t~ret21#1_47|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_main_~#t2~0#1.offset, ~C~0.base, ULTIMATE.start_main_#t~mem18#1, #NULL.offset, ULTIMATE.start_main_#t~ret16#1.offset, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet13#1, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~minc~0, ULTIMATE.start_main_#t~ret31#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret14#1.offset, ~C~0.offset, ~p~0, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_main_#t~pre26#1, ~minb~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret16#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#res#1, ~mina~0, ULTIMATE.start_main_#t~pre24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem20#1, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret21#1] 4099#[L124-6]don't care [1125] L124-6-->L124-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| |v_ULTIMATE.start_create_fresh_int_array_~size#1_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 1)) (= (select |v_#valid_228| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) 1) (= (store |v_#memory_int_179| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69| (store (select |v_#memory_int_179| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|)) |v_#memory_int_178|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69| 4) (select |v_#length_195| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_228|, #memory_int=|v_#memory_int_179|, #length=|v_#length_195|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_228|, #memory_int=|v_#memory_int_178|, #length=|v_#length_195|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 4101#[L124-6]don't care [1212] L124-6-->L124-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~A~0.offset_Out_2) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= (store |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_14|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (= v_~A~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|) (= |v_#length_Out_14| (store |v_#length_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4))) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38| 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10| v_~N~0_In_9) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_11|, #length=|v_#length_In_11|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_10|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_18|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_22|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_Out_2|, #valid=|v_#valid_Out_14|, #length=|v_#length_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret14#1.offset, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4079#[L124-14]don't care [1160] L124-14-->L124-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1))) (and (= (select |v_#valid_264| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| |v_ULTIMATE.start_create_fresh_int_array_~size#1_134|) (= (store |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93| (store (select |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|)) |v_#memory_int_196|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1 4) (select |v_#length_225| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_264|, #memory_int=|v_#memory_int_197|, #length=|v_#length_225|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_264|, #memory_int=|v_#memory_int_196|, #length=|v_#length_225|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 4081#[L124-14]don't care [1205] L124-14-->L124-22: Formula: (and (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_14|) (= v_~N~0_In_7 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= |v_#length_Out_10| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| 4))) (= v_~B~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_10|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_13|)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~B~0.offset_Out_2) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10|) 1 0) 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_13|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_6|, ~B~0.base=v_~B~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_14|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34|, #valid=|v_#valid_Out_10|, #length=|v_#length_Out_10|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_6|, ~B~0.offset=v_~B~0.offset_Out_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ~B~0.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4083#[L124-22]don't care [1116] L124-22-->L124-22: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|))) (and (= (store |v_#memory_int_175| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67| (store (select |v_#memory_int_175| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|)) |v_#memory_int_174|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 1)) (= (select |v_#valid_222| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| |v_ULTIMATE.start_create_fresh_int_array_~size#1_94|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67| 4) (select |v_#length_189| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_222|, #memory_int=|v_#memory_int_175|, #length=|v_#length_189|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_222|, #memory_int=|v_#memory_int_174|, #length=|v_#length_189|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 4149#[L124-22]don't care [2022-07-22 12:51:50,293 INFO L750 eck$LassoCheckResult]: Loop: 4149#[L124-22]don't care [1116] L124-22-->L124-22: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|))) (and (= (store |v_#memory_int_175| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67| (store (select |v_#memory_int_175| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|)) |v_#memory_int_174|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 1)) (= (select |v_#valid_222| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| |v_ULTIMATE.start_create_fresh_int_array_~size#1_94|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67| 4) (select |v_#length_189| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_222|, #memory_int=|v_#memory_int_175|, #length=|v_#length_189|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_222|, #memory_int=|v_#memory_int_174|, #length=|v_#length_189|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 4149#[L124-22]don't care [2022-07-22 12:51:50,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:50,294 INFO L85 PathProgramCache]: Analyzing trace with hash -1935191621, now seen corresponding path program 1 times [2022-07-22 12:51:50,294 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:50,294 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [534411905] [2022-07-22 12:51:50,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:50,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:50,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:50,331 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:50,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:50,363 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:50,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:50,364 INFO L85 PathProgramCache]: Analyzing trace with hash 1147, now seen corresponding path program 2 times [2022-07-22 12:51:50,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:50,364 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1534640687] [2022-07-22 12:51:50,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:50,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:50,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:50,372 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:50,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:50,377 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:50,377 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:50,377 INFO L85 PathProgramCache]: Analyzing trace with hash 138603009, now seen corresponding path program 2 times [2022-07-22 12:51:50,378 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:50,378 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1407980975] [2022-07-22 12:51:50,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:50,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:50,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:51:50,471 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:51:50,471 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:51:50,471 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1407980975] [2022-07-22 12:51:50,471 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1407980975] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:51:50,471 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1630257000] [2022-07-22 12:51:50,472 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-07-22 12:51:50,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:51:50,472 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:50,473 INFO L229 MonitoredProcess]: Starting monitored process 72 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:51:50,493 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (72)] Waiting until timeout for monitored process [2022-07-22 12:51:50,567 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-07-22 12:51:50,567 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-07-22 12:51:50,569 INFO L263 TraceCheckSpWp]: Trace formula consists of 206 conjuncts, 10 conjunts are in the unsatisfiable core [2022-07-22 12:51:50,570 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:51:50,637 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:51:50,638 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:51:50,704 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:51:50,705 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1630257000] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:51:50,705 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:51:50,705 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 13 [2022-07-22 12:51:50,705 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1427118164] [2022-07-22 12:51:50,705 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:51:50,768 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:51:50,769 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-07-22 12:51:50,769 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=160, Unknown=0, NotChecked=0, Total=210 [2022-07-22 12:51:50,769 INFO L87 Difference]: Start difference. First operand 258 states and 906 transitions. cyclomatic complexity: 713 Second operand has 15 states, 14 states have (on average 1.3571428571428572) internal successors, (19), 14 states have internal predecessors, (19), 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 12:51:50,794 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2022-07-22 12:51:51,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:51:51,110 INFO L93 Difference]: Finished difference Result 767 states and 2708 transitions. [2022-07-22 12:51:51,110 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 767 states and 2708 transitions. [2022-07-22 12:51:51,123 INFO L131 ngComponentsAnalysis]: Automaton has 187 accepting balls. 649 [2022-07-22 12:51:51,136 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 767 states to 767 states and 2708 transitions. [2022-07-22 12:51:51,136 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 762 [2022-07-22 12:51:51,138 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 763 [2022-07-22 12:51:51,139 INFO L73 IsDeterministic]: Start isDeterministic. Operand 767 states and 2708 transitions. [2022-07-22 12:51:51,141 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:51:51,142 INFO L220 hiAutomatonCegarLoop]: Abstraction has 767 states and 2708 transitions. [2022-07-22 12:51:51,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 767 states and 2708 transitions. [2022-07-22 12:51:51,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 767 to 264. [2022-07-22 12:51:51,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 264 states, 264 states have (on average 3.462121212121212) internal successors, (914), 263 states have internal predecessors, (914), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:51:51,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 914 transitions. [2022-07-22 12:51:51,158 INFO L242 hiAutomatonCegarLoop]: Abstraction has 264 states and 914 transitions. [2022-07-22 12:51:51,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-07-22 12:51:51,160 INFO L425 stractBuchiCegarLoop]: Abstraction has 264 states and 914 transitions. [2022-07-22 12:51:51,160 INFO L332 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-22 12:51:51,160 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 264 states and 914 transitions. [2022-07-22 12:51:51,163 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 217 [2022-07-22 12:51:51,164 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:51:51,164 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:51:51,164 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 1, 1, 1, 1] [2022-07-22 12:51:51,164 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:51:51,165 INFO L748 eck$LassoCheckResult]: Stem: 5510#[ULTIMATE.startENTRY]don't care [1214] ULTIMATE.startENTRY-->L124-6: Formula: (let ((.cse2 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_57| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (select |v_#memory_int_228| 1)) (.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_55| 1))) (and (= (select .cse0 0) 48) (= (select |v_#length_293| 2) 29) (= v_~A~0.base_84 0) (= 1 (select |v_#valid_342| 1)) (= v_~p~0_55 0) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t1~0#1.base_57|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4294967296) 1073741823) 1 0)) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_43| 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361| 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 0)) (not (= 0 (ite (< 0 v_~N~0_101) 1 0))) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_43| 0) (= v_~minc~0_71 0) (= (select |v_#valid_342| 0) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155| 0) (= (select .cse0 1) 0) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_55|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| |v_ULTIMATE.start_create_fresh_int_array_~size#1_202|) (= v_~B~0.offset_80 0) (= (store (store (store (store |v_#length_293| |v_ULTIMATE.start_main_~#t1~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4)) |v_#length_291|) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t3~0#1.base_55|) (= v_~C~0.offset_64 0) (< 0 |v_#StackHeapBarrier_68|) (= v_~mina~0_63 0) (= v_~C~0.base_64 0) (= |v_#valid_340| (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 1)) (= |v_#NULL.offset_8| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| |v_#StackHeapBarrier_68|) (= v_~B~0.base_80 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| v_~N~0_101) (= |v_#NULL.base_8| 0) (= v_~A~0.offset_84 0) (= 2 (select |v_#length_293| 1)) (= v_~minb~0_67 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_57|) 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_68|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_228|, #length=|v_#length_293|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155|, ~A~0.base=v_~A~0.base_84, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_87|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_43|, ~C~0.base=v_~C~0.base_64, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_37|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_main_#t~ret16#1.offset=|v_ULTIMATE.start_main_#t~ret16#1.offset_41|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_41|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_34|, #length=|v_#length_291|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_90|, ~B~0.offset=v_~B~0.offset_80, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|, ~minc~0=v_~minc~0_71, ULTIMATE.start_main_#t~ret31#1=|v_ULTIMATE.start_main_#t~ret31#1_57|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_202|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_19|, ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_53|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_96|, #StackHeapBarrier=|v_#StackHeapBarrier_68|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C~0.offset=v_~C~0.offset_64, ~p~0=v_~p~0_55, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_39|, ~B~0.base=v_~B~0.base_80, ULTIMATE.start_main_#t~pre26#1=|v_ULTIMATE.start_main_#t~pre26#1_29|, ~minb~0=v_~minb~0_67, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_43|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_26|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_21|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_96|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_117|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|, ULTIMATE.start_main_#t~ret16#1.base=|v_ULTIMATE.start_main_#t~ret16#1.base_41|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_21|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_32|, ~mina~0=v_~mina~0_63, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_29|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_117|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_22|, ~N~0=v_~N~0_101, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_57|, #NULL.base=|v_#NULL.base_8|, ULTIMATE.start_main_#t~mem20#1=|v_ULTIMATE.start_main_#t~mem20#1_53|, ~A~0.offset=v_~A~0.offset_84, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_39|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_228|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_35|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_24|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289|, ULTIMATE.start_main_#t~ret21#1=|v_ULTIMATE.start_main_#t~ret21#1_47|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_main_~#t2~0#1.offset, ~C~0.base, ULTIMATE.start_main_#t~mem18#1, #NULL.offset, ULTIMATE.start_main_#t~ret16#1.offset, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet13#1, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~minc~0, ULTIMATE.start_main_#t~ret31#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret14#1.offset, ~C~0.offset, ~p~0, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_main_#t~pre26#1, ~minb~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret16#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#res#1, ~mina~0, ULTIMATE.start_main_#t~pre24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem20#1, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret21#1] 5446#[L124-6]don't care [1125] L124-6-->L124-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| |v_ULTIMATE.start_create_fresh_int_array_~size#1_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 1)) (= (select |v_#valid_228| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) 1) (= (store |v_#memory_int_179| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69| (store (select |v_#memory_int_179| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|)) |v_#memory_int_178|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69| 4) (select |v_#length_195| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_228|, #memory_int=|v_#memory_int_179|, #length=|v_#length_195|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_228|, #memory_int=|v_#memory_int_178|, #length=|v_#length_195|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 5448#[L124-6]don't care [1125] L124-6-->L124-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| |v_ULTIMATE.start_create_fresh_int_array_~size#1_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 1)) (= (select |v_#valid_228| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) 1) (= (store |v_#memory_int_179| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69| (store (select |v_#memory_int_179| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|)) |v_#memory_int_178|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69| 4) (select |v_#length_195| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_228|, #memory_int=|v_#memory_int_179|, #length=|v_#length_195|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_228|, #memory_int=|v_#memory_int_178|, #length=|v_#length_195|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 5450#[L124-6]don't care [1212] L124-6-->L124-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~A~0.offset_Out_2) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= (store |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_14|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (= v_~A~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|) (= |v_#length_Out_14| (store |v_#length_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4))) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38| 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10| v_~N~0_In_9) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_11|, #length=|v_#length_In_11|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_10|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_18|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_22|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_Out_2|, #valid=|v_#valid_Out_14|, #length=|v_#length_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret14#1.offset, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5512#[L124-14]don't care [1160] L124-14-->L124-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1))) (and (= (select |v_#valid_264| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| |v_ULTIMATE.start_create_fresh_int_array_~size#1_134|) (= (store |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93| (store (select |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|)) |v_#memory_int_196|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1 4) (select |v_#length_225| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_264|, #memory_int=|v_#memory_int_197|, #length=|v_#length_225|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_264|, #memory_int=|v_#memory_int_196|, #length=|v_#length_225|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 5514#[L124-14]don't care [1160] L124-14-->L124-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1))) (and (= (select |v_#valid_264| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| |v_ULTIMATE.start_create_fresh_int_array_~size#1_134|) (= (store |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93| (store (select |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|)) |v_#memory_int_196|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1 4) (select |v_#length_225| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_264|, #memory_int=|v_#memory_int_197|, #length=|v_#length_225|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_264|, #memory_int=|v_#memory_int_196|, #length=|v_#length_225|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 5428#[L124-14]don't care [1205] L124-14-->L124-22: Formula: (and (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_14|) (= v_~N~0_In_7 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= |v_#length_Out_10| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| 4))) (= v_~B~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_10|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_13|)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~B~0.offset_Out_2) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10|) 1 0) 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_13|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_6|, ~B~0.base=v_~B~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_14|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34|, #valid=|v_#valid_Out_10|, #length=|v_#length_Out_10|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_6|, ~B~0.offset=v_~B~0.offset_Out_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ~B~0.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5430#[L124-22]don't care [1116] L124-22-->L124-22: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|))) (and (= (store |v_#memory_int_175| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67| (store (select |v_#memory_int_175| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|)) |v_#memory_int_174|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 1)) (= (select |v_#valid_222| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| |v_ULTIMATE.start_create_fresh_int_array_~size#1_94|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67| 4) (select |v_#length_189| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_222|, #memory_int=|v_#memory_int_175|, #length=|v_#length_189|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_222|, #memory_int=|v_#memory_int_174|, #length=|v_#length_189|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 5498#[L124-22]don't care [2022-07-22 12:51:51,166 INFO L750 eck$LassoCheckResult]: Loop: 5498#[L124-22]don't care [1116] L124-22-->L124-22: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|))) (and (= (store |v_#memory_int_175| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67| (store (select |v_#memory_int_175| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|)) |v_#memory_int_174|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 1)) (= (select |v_#valid_222| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| |v_ULTIMATE.start_create_fresh_int_array_~size#1_94|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67| 4) (select |v_#length_189| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_222|, #memory_int=|v_#memory_int_175|, #length=|v_#length_189|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_222|, #memory_int=|v_#memory_int_174|, #length=|v_#length_189|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 5498#[L124-22]don't care [2022-07-22 12:51:51,166 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:51,166 INFO L85 PathProgramCache]: Analyzing trace with hash 1852685798, now seen corresponding path program 3 times [2022-07-22 12:51:51,166 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:51,166 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1739796734] [2022-07-22 12:51:51,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:51,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:51,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:51,208 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:51,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:51,270 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:51,271 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:51,271 INFO L85 PathProgramCache]: Analyzing trace with hash 1147, now seen corresponding path program 3 times [2022-07-22 12:51:51,271 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:51,272 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1141071191] [2022-07-22 12:51:51,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:51,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:51,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:51,284 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:51,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:51,292 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:51,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:51,293 INFO L85 PathProgramCache]: Analyzing trace with hash 1598686006, now seen corresponding path program 4 times [2022-07-22 12:51:51,293 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:51,293 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1548927320] [2022-07-22 12:51:51,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:51,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:51,349 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:51,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:51,408 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:54,464 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:51:54,465 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:51:54,465 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:51:54,465 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:51:54,465 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:51:54,465 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:54,465 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:51:54,465 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:51:54,465 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-three-array-min.wvr.c_BEv2_Iteration6_Lasso [2022-07-22 12:51:54,465 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:51:54,465 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:51:54,473 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,475 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,477 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,479 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,483 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,485 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,486 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,489 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,490 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,492 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,494 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,496 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,497 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,502 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,504 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 12:51:54,505 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 12:51:54,507 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 12:51:54,508 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,510 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,512 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:54,513 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 12:51:54,514 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 12:51:54,516 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 12:51:54,518 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 12:51:54,519 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 12:51:54,521 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 12:51:54,523 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 12:51:54,541 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 12:51:54,547 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 12:51:54,548 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 12:51:54,550 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 12:51:54,552 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 12:51:54,554 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 12:51:55,567 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer has thrown an exception: java.lang.IllegalArgumentException at de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.put(ScopedHashMap.java:331) at java.base/java.util.AbstractMap.putAll(AbstractMap.java:281) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.PureSubstitution.(PureSubstitution.java:81) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.Substitution.(Substitution.java:48) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.Substitution.apply(Substitution.java:59) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.mapelimination.MapEliminator.replaceMapReads(MapEliminator.java:518) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.mapelimination.MapEliminator.getRewrittenTransFormula(MapEliminator.java:342) at de.uni_freiburg.informatik.ultimate.lassoranker.preprocessors.MapEliminationLassoPreprocessor.process(MapEliminationLassoPreprocessor.java:111) at de.uni_freiburg.informatik.ultimate.lassoranker.variables.LassoBuilder.applyPreprocessor(LassoBuilder.java:154) at de.uni_freiburg.informatik.ultimate.lassoranker.variables.LassoBuilder.preprocess(LassoBuilder.java:262) at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.preprocess(LassoAnalysis.java:280) at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.(LassoAnalysis.java:229) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.synthesize(LassoCheck.java:602) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.checkLassoTermination(LassoCheck.java:910) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.(LassoCheck.java:819) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.(LassoCheck.java:253) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.AbstractBuchiCegarLoop.runCegarLoop(AbstractBuchiCegarLoop.java:356) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.runCegarLoops(BuchiAutomizerObserver.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.doTerminationAnalysis(BuchiAutomizerObserver.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.finish(BuchiAutomizerObserver.java:331) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-07-22 12:51:55,573 INFO L158 Benchmark]: Toolchain (without parser) took 29773.84ms. Allocated memory was 151.0MB in the beginning and 228.6MB in the end (delta: 77.6MB). Free memory was 124.9MB in the beginning and 173.4MB in the end (delta: -48.4MB). Peak memory consumption was 142.4MB. Max. memory is 8.0GB. [2022-07-22 12:51:55,573 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 151.0MB. Free memory is still 123.0MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:51:55,574 INFO L158 Benchmark]: CACSL2BoogieTranslator took 480.21ms. Allocated memory is still 151.0MB. Free memory was 124.7MB in the beginning and 113.2MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2022-07-22 12:51:55,574 INFO L158 Benchmark]: Boogie Procedure Inliner took 64.34ms. Allocated memory is still 151.0MB. Free memory was 113.0MB in the beginning and 110.8MB in the end (delta: 2.2MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:51:55,574 INFO L158 Benchmark]: Boogie Preprocessor took 49.27ms. Allocated memory is still 151.0MB. Free memory was 110.8MB in the beginning and 108.9MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:51:55,575 INFO L158 Benchmark]: RCFGBuilder took 1071.48ms. Allocated memory is still 151.0MB. Free memory was 108.7MB in the beginning and 114.1MB in the end (delta: -5.4MB). Peak memory consumption was 18.1MB. Max. memory is 8.0GB. [2022-07-22 12:51:55,575 INFO L158 Benchmark]: BuchiAutomizer took 28095.21ms. Allocated memory was 151.0MB in the beginning and 228.6MB in the end (delta: 77.6MB). Free memory was 114.1MB in the beginning and 173.4MB in the end (delta: -59.3MB). Peak memory consumption was 130.5MB. Max. memory is 8.0GB. [2022-07-22 12:51:55,577 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 151.0MB. Free memory is still 123.0MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 480.21ms. Allocated memory is still 151.0MB. Free memory was 124.7MB in the beginning and 113.2MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 64.34ms. Allocated memory is still 151.0MB. Free memory was 113.0MB in the beginning and 110.8MB in the end (delta: 2.2MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 49.27ms. Allocated memory is still 151.0MB. Free memory was 110.8MB in the beginning and 108.9MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 1071.48ms. Allocated memory is still 151.0MB. Free memory was 108.7MB in the beginning and 114.1MB in the end (delta: -5.4MB). Peak memory consumption was 18.1MB. Max. memory is 8.0GB. * BuchiAutomizer took 28095.21ms. Allocated memory was 151.0MB in the beginning and 228.6MB in the end (delta: 77.6MB). Free memory was 114.1MB in the beginning and 173.4MB in the end (delta: -59.3MB). Peak memory consumption was 130.5MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 11.2s, 288 PlacesBefore, 37 PlacesAfterwards, 305 TransitionsBefore, 35 TransitionsAfterwards, 2634 CoEnabledTransitionPairs, 8 FixpointIterations, 215 TrivialSequentialCompositions, 38 ConcurrentSequentialCompositions, 55 TrivialYvCompositions, 11 ConcurrentYvCompositions, 19 ChoiceCompositions, 338 TotalNumberOfCompositions, 4237 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 3453, positive: 3334, positive conditional: 0, positive unconditional: 3334, negative: 119, negative conditional: 0, negative unconditional: 119, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 1452, positive: 1419, positive conditional: 0, positive unconditional: 1419, negative: 33, negative conditional: 0, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3453, positive: 1915, positive conditional: 0, positive unconditional: 1915, negative: 86, negative conditional: 0, negative unconditional: 86, unknown: 1452, unknown conditional: 0, unknown unconditional: 1452] , Statistics on independence cache: Total cache size (in pairs): 132, Positive cache size: 121, Positive conditional cache size: 0, Positive unconditional cache size: 121, Negative cache size: 11, Negative conditional cache size: 0, Negative unconditional cache size: 11 - ExceptionOrErrorResult: IllegalArgumentException: null de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: IllegalArgumentException: null: de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.put(ScopedHashMap.java:331) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-07-22 12:51:55,627 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (72)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:55,832 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request...