/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf -i ../../../trunk/examples/svcomp/weaver/chl-name-comparator-trans.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:42:44,536 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:42:44,540 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:42:44,581 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-22 12:42:44,582 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-22 12:42:44,583 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-22 12:42:44,585 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-22 12:42:44,588 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-22 12:42:44,590 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-22 12:42:44,591 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-22 12:42:44,592 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-22 12:42:44,594 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-22 12:42:44,594 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-22 12:42:44,596 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-22 12:42:44,597 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-22 12:42:44,598 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-22 12:42:44,599 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-22 12:42:44,601 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-22 12:42:44,603 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-22 12:42:44,605 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-22 12:42:44,607 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-22 12:42:44,610 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-22 12:42:44,611 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-22 12:42:44,613 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-22 12:42:44,614 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-22 12:42:44,617 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-22 12:42:44,628 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-22 12:42:44,629 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-22 12:42:44,639 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-22 12:42:44,640 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf [2022-07-22 12:42:44,689 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:42:44,689 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:42:44,690 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:42:44,691 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:42:44,692 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:42:44,693 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:42:44,693 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:42:44,693 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:42:44,693 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:42:44,695 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:42:44,695 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:42:44,695 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:42:44,695 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:42:44,695 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:42:44,696 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:42:44,696 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:42:44,696 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:42:44,696 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:42:44,696 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:42:44,697 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:42:44,697 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:42:44,697 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:42:44,697 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:42:44,697 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:42:44,698 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:42:44,698 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:42:44,698 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:42:44,698 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:42:44,699 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:42:44,699 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:42:44,700 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:42:44,700 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-07-22 12:42:44,703 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:42:44,703 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:42:45,069 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:42:45,093 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:42:45,097 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:42:45,098 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:42:45,099 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:42:45,101 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-name-comparator-trans.wvr.c [2022-07-22 12:42:45,195 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/781e2071d/473cd37eb04d47e390bcdf7e341b15c2/FLAG316797cd8 [2022-07-22 12:42:45,877 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:42:45,878 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-name-comparator-trans.wvr.c [2022-07-22 12:42:45,891 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/781e2071d/473cd37eb04d47e390bcdf7e341b15c2/FLAG316797cd8 [2022-07-22 12:42:46,192 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/781e2071d/473cd37eb04d47e390bcdf7e341b15c2 [2022-07-22 12:42:46,197 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:42:46,203 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:42:46,205 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:42:46,205 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:42:46,209 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:42:46,210 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:42:46" (1/1) ... [2022-07-22 12:42:46,212 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6bb41164 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:46, skipping insertion in model container [2022-07-22 12:42:46,212 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:42:46" (1/1) ... [2022-07-22 12:42:46,221 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:42:46,272 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:42:46,647 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-name-comparator-trans.wvr.c[4788,4801] [2022-07-22 12:42:46,664 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:42:46,687 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:42:46,725 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-name-comparator-trans.wvr.c[4788,4801] [2022-07-22 12:42:46,730 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:42:46,754 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:42:46,754 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:46 WrapperNode [2022-07-22 12:42:46,754 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:42:46,756 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:42:46,756 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:42:46,757 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:42:46,766 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:46" (1/1) ... [2022-07-22 12:42:46,779 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:46" (1/1) ... [2022-07-22 12:42:46,827 INFO L137 Inliner]: procedures = 26, calls = 44, calls flagged for inlining = 17, calls inlined = 21, statements flattened = 350 [2022-07-22 12:42:46,827 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:42:46,828 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:42:46,829 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:42:46,832 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:42:46,847 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:46" (1/1) ... [2022-07-22 12:42:46,848 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:46" (1/1) ... [2022-07-22 12:42:46,853 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:46" (1/1) ... [2022-07-22 12:42:46,853 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:46" (1/1) ... [2022-07-22 12:42:46,866 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:46" (1/1) ... [2022-07-22 12:42:46,873 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:46" (1/1) ... [2022-07-22 12:42:46,877 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:46" (1/1) ... [2022-07-22 12:42:46,882 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:42:46,883 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:42:46,883 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:42:46,883 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:42:46,884 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:46" (1/1) ... [2022-07-22 12:42:46,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:46,909 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:46,925 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:46,949 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-07-22 12:42:47,016 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:42:47,016 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:42:47,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:42:47,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:42:47,017 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-22 12:42:47,017 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-22 12:42:47,017 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-22 12:42:47,019 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-22 12:42:47,020 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-22 12:42:47,020 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-22 12:42:47,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:42:47,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-22 12:42:47,021 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:42:47,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:42:47,021 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:42:47,024 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-22 12:42:47,236 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:42:47,245 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:42:47,797 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:42:47,839 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:42:47,840 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2022-07-22 12:42:47,846 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:42:47 BoogieIcfgContainer [2022-07-22 12:42:47,847 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:42:47,848 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:42:47,848 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:42:47,858 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:42:47,859 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:42:47,862 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:42:46" (1/3) ... [2022-07-22 12:42:47,863 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@71e24144 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:42:47, skipping insertion in model container [2022-07-22 12:42:47,863 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:42:47,864 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:42:46" (2/3) ... [2022-07-22 12:42:47,864 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@71e24144 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:42:47, skipping insertion in model container [2022-07-22 12:42:47,864 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:42:47,864 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:42:47" (3/3) ... [2022-07-22 12:42:47,871 INFO L322 chiAutomizerObserver]: Analyzing ICFG chl-name-comparator-trans.wvr.c [2022-07-22 12:42:48,183 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-07-22 12:42:48,236 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 411 places, 448 transitions, 920 flow [2022-07-22 12:42:48,507 INFO L129 PetriNetUnfolder]: 44/442 cut-off events. [2022-07-22 12:42:48,507 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-22 12:42:48,528 INFO L84 FinitePrefix]: Finished finitePrefix Result has 455 conditions, 442 events. 44/442 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 1285 event pairs, 0 based on Foata normal form. 0/398 useless extension candidates. Maximal degree in co-relation 316. Up to 2 conditions per place. [2022-07-22 12:42:48,528 INFO L82 GeneralOperation]: Start removeDead. Operand has 411 places, 448 transitions, 920 flow [2022-07-22 12:42:48,568 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 408 places, 442 transitions, 902 flow [2022-07-22 12:42:48,572 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-22 12:42:48,583 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 408 places, 442 transitions, 902 flow [2022-07-22 12:42:48,587 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 408 places, 442 transitions, 902 flow [2022-07-22 12:42:48,588 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 408 places, 442 transitions, 902 flow [2022-07-22 12:42:48,701 INFO L129 PetriNetUnfolder]: 44/442 cut-off events. [2022-07-22 12:42:48,701 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-22 12:42:48,709 INFO L84 FinitePrefix]: Finished finitePrefix Result has 455 conditions, 442 events. 44/442 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 1287 event pairs, 0 based on Foata normal form. 0/398 useless extension candidates. Maximal degree in co-relation 316. Up to 2 conditions per place. [2022-07-22 12:42:48,761 INFO L116 LiptonReduction]: Number of co-enabled transitions 65934 [2022-07-22 12:43:05,186 INFO L131 LiptonReduction]: Checked pairs total: 59228 [2022-07-22 12:43:05,186 INFO L133 LiptonReduction]: Total number of compositions: 563 [2022-07-22 12:43:05,211 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:43:05,211 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:43:05,211 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:43:05,211 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:43:05,212 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:43:05,212 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:43:05,212 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:43:05,212 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:43:05,214 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:43:05,283 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 63 [2022-07-22 12:43:05,283 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:43:05,283 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:43:05,290 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:43:05,290 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:43:05,290 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:43:05,290 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 106 states, but on-demand construction may add more states [2022-07-22 12:43:05,302 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 63 [2022-07-22 12:43:05,302 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:43:05,302 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:43:05,303 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:43:05,303 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:43:05,315 INFO L748 eck$LassoCheckResult]: Stem: 414#[ULTIMATE.startENTRY]don't care [1939] ULTIMATE.startENTRY-->L152-6: Formula: (let ((.cse2 (store |v_#valid_220| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_49| 1))) (let ((.cse1 (select |v_#memory_int_103| 1)) (.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_51| 1))) (and (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_51|) 0) (= (select .cse1 1) 0) (= (select |v_#length_167| 2) 32) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_66| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|) (= |v_#NULL.base_14| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| 0)) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t2~0#1.base_49|) (= (select |v_#valid_220| 2) 1) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_39| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_57| 0) (= v_~nondet_0~0.base_66 0) (= |v_#NULL.offset_14| 0) (= (select |v_#valid_220| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_87| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23| 3) (= 2 (select |v_#length_167| 1)) (= v_~nondet_0~0.offset_66 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| |v_#StackHeapBarrier_50|) (= (select |v_#valid_220| 0) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_49|) 0) (< 0 |v_#StackHeapBarrier_50|) (= (select |v_#valid_220| 1) 1) (= |v_#valid_218| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23| |v_ULTIMATE.start_create_fresh_int_array_~size#1_66|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_41| 0) (= (store (store (store (store |v_#length_167| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_66|)) |v_#length_165|) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_41| 0) (= (select .cse1 0) 48) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57|) 0) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t3~0#1.base_51|))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_50|, #valid=|v_#valid_220|, #memory_int=|v_#memory_int_103|, #length=|v_#length_167|} OutVars{~name_2~0=v_~name_2~0_193, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_57|, ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_38|, ~current_14~0=v_~current_14~0_100, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_39|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_40|, ~current_10~0=v_~current_10~0_92, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~ret49#1.base=|v_ULTIMATE.start_main_#t~ret49#1.base_37|, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_34|, ULTIMATE.start_main_#t~nondet55#1=|v_ULTIMATE.start_main_#t~nondet55#1_21|, ~break_7~0=v_~break_7~0_206, ULTIMATE.start_main_#t~ret49#1.offset=|v_ULTIMATE.start_main_#t~ret49#1.offset_37|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_50|, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset_51|, #length=|v_#length_165|, ~i_5~0=v_~i_5~0_113, ~i_9~0=v_~i_9~0_115, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_38|, ~name_1~0=v_~name_1~0_197, ~result_8~0=v_~result_8~0_176, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_40|, ULTIMATE.start_create_fresh_int_array_#t~post60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post60#1_31|, ~nondet_0~0.base=v_~nondet_0~0.base_66, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_66|, ~result_4~0=v_~result_4~0_174, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_40|, #StackHeapBarrier=|v_#StackHeapBarrier_50|, ~i_13~0=v_~i_13~0_111, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base_51|, ULTIMATE.start_main_#t~mem56#1=|v_ULTIMATE.start_main_#t~mem56#1_24|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_41|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_28|, ~break_15~0=v_~break_15~0_210, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_51|, ULTIMATE.start_main_#t~pre52#1=|v_ULTIMATE.start_main_#t~pre52#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_23|, ~nondet_0~0.offset=v_~nondet_0~0.offset_66, ~break_11~0=v_~break_11~0_206, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_87|, ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_32|, ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_35|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_24|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_38|, ~name_3~0=v_~name_3~0_189, ULTIMATE.start_main_#t~pre54#1=|v_ULTIMATE.start_main_#t~pre54#1_31|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_30|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~mem58#1=|v_ULTIMATE.start_main_#t~mem58#1_34|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_40|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_23|, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_34|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_40|, ~current_6~0=v_~current_6~0_110, #valid=|v_#valid_218|, ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_32|, #memory_int=|v_#memory_int_103|, ~result_12~0=v_~result_12~0_154, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_49|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|} AuxVars[] AssignedVars[~name_2~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet39#1, ~current_14~0, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_#t~nondet47#1, ~current_10~0, #NULL.offset, ULTIMATE.start_main_#t~ret49#1.base, ULTIMATE.start_main_#t~nondet38#1, ULTIMATE.start_main_#t~nondet55#1, ~break_7~0, ULTIMATE.start_main_#t~ret49#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset, #length, ~i_5~0, ~i_9~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~nondet45#1, ~name_1~0, ~result_8~0, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_create_fresh_int_array_#t~post60#1, ~nondet_0~0.base, ULTIMATE.start_create_fresh_int_array_~size#1, ~result_4~0, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet46#1, ~i_13~0, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base, ULTIMATE.start_main_#t~mem56#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ~break_15~0, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~pre52#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~nondet42#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~nondet51#1, ~nondet_0~0.offset, ~break_11~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~nondet35#1, ULTIMATE.start_main_#t~pre50#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet43#1, ~name_3~0, ULTIMATE.start_main_#t~pre54#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem58#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet40#1, #NULL.base, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1, ULTIMATE.start_main_#t~nondet41#1, ~current_6~0, #valid, ULTIMATE.start_main_#t~nondet37#1, ~result_12~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 417#[L152-6]don't care [2022-07-22 12:43:05,318 INFO L750 eck$LassoCheckResult]: Loop: 417#[L152-6]don't care [1750] L152-6-->L152-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_93| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (= |v_#memory_int_65| (store |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|))) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_36|) (= (select |v_#valid_122| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_66|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_65|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_#t~post60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post60#1_15|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet61#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int, ULTIMATE.start_create_fresh_int_array_#t~post60#1] 417#[L152-6]don't care [2022-07-22 12:43:05,328 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:05,328 INFO L85 PathProgramCache]: Analyzing trace with hash 1970, now seen corresponding path program 1 times [2022-07-22 12:43:05,341 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:05,342 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1894328593] [2022-07-22 12:43:05,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:05,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:05,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:05,524 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:05,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:05,580 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:05,583 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:05,584 INFO L85 PathProgramCache]: Analyzing trace with hash 1781, now seen corresponding path program 1 times [2022-07-22 12:43:05,584 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:05,584 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1827532267] [2022-07-22 12:43:05,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:05,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:05,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:05,595 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:05,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:05,605 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:05,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:05,607 INFO L85 PathProgramCache]: Analyzing trace with hash 62820, now seen corresponding path program 1 times [2022-07-22 12:43:05,608 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:05,608 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1216068071] [2022-07-22 12:43:05,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:05,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:05,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:05,643 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:05,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:05,686 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:06,167 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:43:06,167 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:43:06,167 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:43:06,168 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:43:06,168 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:43:06,168 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:06,168 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:43:06,168 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:43:06,168 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-name-comparator-trans.wvr.c_BEv2_Iteration1_Lasso [2022-07-22 12:43:06,168 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:43:06,169 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:43:06,195 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,200 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,202 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,203 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,207 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,209 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,210 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,212 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,217 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,223 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,225 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,228 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,230 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,231 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,236 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,238 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,239 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,241 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,242 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,243 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,245 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,246 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,247 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,248 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,250 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,252 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,256 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,257 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,258 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,594 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 12:43:06,596 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 12:43:06,599 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,600 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 12:43:06,602 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,603 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 12:43:06,605 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,606 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 12:43:06,608 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 12:43:06,609 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,611 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 12:43:06,613 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,617 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,619 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,621 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,623 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,625 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,627 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,629 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,631 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,633 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 12:43:06,636 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,638 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,640 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,642 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,644 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,645 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 12:43:06,647 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 12:43:06,648 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,650 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 12:43:06,651 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,653 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:06,654 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 12:43:07,080 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:43:07,088 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:43:07,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,091 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,093 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,101 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:07,113 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:07,113 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:07,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:07,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:07,115 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:07,120 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:07,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:07,125 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-07-22 12:43:07,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:07,178 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:07,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,180 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,182 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:07,198 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:07,198 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:07,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:07,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:07,199 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:07,200 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:07,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:07,206 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-07-22 12:43:07,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:07,255 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:07,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,256 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,258 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:07,274 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-07-22 12:43:07,276 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:07,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:07,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:07,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:07,277 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:07,278 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:07,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:07,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:07,334 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:07,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,335 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,337 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,340 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-07-22 12:43:07,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:07,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:07,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:07,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:07,350 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:07,353 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:07,353 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:07,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:07,406 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:07,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,407 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,409 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:07,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:07,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:07,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:07,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:07,427 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:07,427 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:07,428 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:07,429 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-07-22 12:43:07,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:07,475 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:07,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,476 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,478 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:07,492 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:07,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:07,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:07,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:07,492 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:07,493 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:07,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:07,494 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-07-22 12:43:07,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:07,544 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:07,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,545 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,567 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,575 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-07-22 12:43:07,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:07,582 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:07,582 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:07,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:07,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:07,583 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:07,584 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:07,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:07,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:07,637 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2022-07-22 12:43:07,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,638 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,639 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:07,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:07,656 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:07,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:07,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:07,657 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:07,657 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:07,657 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:07,659 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-07-22 12:43:07,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:07,703 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:07,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,704 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,706 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,710 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-07-22 12:43:07,710 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:07,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:07,719 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:07,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:07,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:07,720 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:07,720 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:07,720 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:07,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:07,760 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:07,760 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,760 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,762 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,763 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-07-22 12:43:07,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:07,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:07,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:07,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:07,772 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:07,774 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:07,774 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:07,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:07,806 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2022-07-22 12:43:07,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,807 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,808 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,808 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-07-22 12:43:07,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:07,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:07,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:07,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:07,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:07,817 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:07,817 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:07,817 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:07,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:07,841 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2022-07-22 12:43:07,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,842 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,842 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,843 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-07-22 12:43:07,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:07,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:07,852 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:07,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:07,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:07,852 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:07,852 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:07,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:07,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:07,882 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:07,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,882 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,884 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,884 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-07-22 12:43:07,885 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:07,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:07,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:07,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:07,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:07,893 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:07,893 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:07,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:07,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:07,924 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 12:43:07,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,925 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,925 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,927 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-07-22 12:43:07,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:07,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:07,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:07,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:07,940 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:07,942 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:07,942 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:07,954 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:07,984 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:07,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:07,984 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:07,987 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:07,988 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-07-22 12:43:07,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,001 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:08,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,001 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,002 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:08,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:08,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,032 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 12:43:08,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,033 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,034 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,036 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-07-22 12:43:08,036 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 12:43:08,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,043 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:08,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,044 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,044 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:08,044 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:08,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,068 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:08,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,068 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,069 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,071 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-07-22 12:43:08,071 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 12:43:08,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:08,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,079 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,079 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:08,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:08,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,104 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:08,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,105 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,105 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,106 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-07-22 12:43:08,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,117 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:08,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,118 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:08,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:08,122 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,145 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:08,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,146 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,147 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,150 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-07-22 12:43:08,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,159 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,159 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:08,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,160 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,160 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:08,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:08,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,185 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:08,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,186 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,187 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,188 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-07-22 12:43:08,189 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,197 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:08,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,197 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,198 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:08,198 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:08,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,223 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:08,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,223 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,224 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,225 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-07-22 12:43:08,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:08,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,233 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,234 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:08,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:08,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,257 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2022-07-22 12:43:08,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,259 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,260 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,261 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-07-22 12:43:08,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,270 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,270 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:08,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,271 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,272 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:08,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:08,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,296 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2022-07-22 12:43:08,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,297 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,297 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,299 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-07-22 12:43:08,300 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:08,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,308 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,309 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:08,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:08,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,333 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:08,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,334 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,335 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,336 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-07-22 12:43:08,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,344 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,345 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,347 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:08,347 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:08,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,410 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:08,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,410 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,412 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,424 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,426 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:08,426 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:08,430 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-07-22 12:43:08,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,466 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-07-22 12:43:08,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,467 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,468 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,468 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-07-22 12:43:08,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,478 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,480 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:08,480 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:08,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,508 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 12:43:08,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,508 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,509 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,511 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-07-22 12:43:08,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,518 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:08,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,519 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:08,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:08,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,544 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2022-07-22 12:43:08,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,545 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,545 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,546 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-07-22 12:43:08,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,555 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:08,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,555 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,556 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:08,556 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:08,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,583 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:08,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,584 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,585 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,586 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-07-22 12:43:08,587 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,595 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,596 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:08,596 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:08,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,624 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2022-07-22 12:43:08,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,625 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,626 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,641 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,642 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,643 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:08,644 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:08,647 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-07-22 12:43:08,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,681 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:08,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,683 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,684 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-07-22 12:43:08,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,693 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,694 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,696 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:08,696 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:08,699 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,721 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 12:43:08,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,722 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,723 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,724 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-07-22 12:43:08,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,734 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:08,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,734 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,734 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:08,734 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:08,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,763 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2022-07-22 12:43:08,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,763 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,764 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,765 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-07-22 12:43:08,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,772 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,773 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,774 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:08,775 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:08,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,833 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 12:43:08,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,833 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,834 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,835 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-07-22 12:43:08,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,843 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,844 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:08,844 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:08,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,872 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:08,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,872 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,873 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,874 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-07-22 12:43:08,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,882 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,882 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,884 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:08,884 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:08,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,911 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-07-22 12:43:08,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,912 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,913 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,913 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-07-22 12:43:08,914 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,922 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,923 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:08,923 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:08,932 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:08,954 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 12:43:08,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:08,955 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:08,956 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:08,957 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-07-22 12:43:08,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:08,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:08,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:08,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:08,965 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:08,966 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:08,967 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:08,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:09,031 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,032 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,033 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,036 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 12:43:09,045 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:09,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:09,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:09,046 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:09,051 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:09,051 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:09,058 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-07-22 12:43:09,072 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:43:09,103 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver. [2022-07-22 12:43:09,103 INFO L444 ModelExtractionUtils]: 7 out of 19 variables were initially zero. Simplification set additionally 9 variables to zero. [2022-07-22 12:43:09,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:09,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:09,117 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:09,159 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:43:09,160 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-07-22 12:43:09,182 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:43:09,183 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:43:09,184 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~0#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2022-07-22 12:43:09,268 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,367 INFO L257 tatePredicateManager]: 20 out of 20 supporting invariants were superfluous and have been removed [2022-07-22 12:43:09,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:09,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:09,431 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:43:09,432 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:43:09,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:09,448 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:43:09,449 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:43:09,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:43:09,486 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:43:09,489 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 106 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:09,542 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 106 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 108 states and 329 transitions. Complement of second has 3 states. [2022-07-22 12:43:09,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:43:09,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:09,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:43:09,554 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-22 12:43:09,554 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:09,554 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:43:09,555 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:09,555 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-22 12:43:09,555 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:09,556 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 108 states and 329 transitions. [2022-07-22 12:43:09,561 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 62 [2022-07-22 12:43:09,569 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 108 states to 100 states and 310 transitions. [2022-07-22 12:43:09,570 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 98 [2022-07-22 12:43:09,571 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 99 [2022-07-22 12:43:09,572 INFO L73 IsDeterministic]: Start isDeterministic. Operand 100 states and 310 transitions. [2022-07-22 12:43:09,574 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:43:09,574 INFO L220 hiAutomatonCegarLoop]: Abstraction has 100 states and 310 transitions. [2022-07-22 12:43:09,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 100 states and 310 transitions. [2022-07-22 12:43:09,612 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 100 to 100. [2022-07-22 12:43:09,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 100 states, 100 states have (on average 3.1) internal successors, (310), 99 states have internal predecessors, (310), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:09,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 310 transitions. [2022-07-22 12:43:09,616 INFO L242 hiAutomatonCegarLoop]: Abstraction has 100 states and 310 transitions. [2022-07-22 12:43:09,616 INFO L425 stractBuchiCegarLoop]: Abstraction has 100 states and 310 transitions. [2022-07-22 12:43:09,616 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:43:09,616 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 100 states and 310 transitions. [2022-07-22 12:43:09,619 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 62 [2022-07-22 12:43:09,619 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:43:09,619 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:43:09,620 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2022-07-22 12:43:09,620 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:43:09,621 INFO L748 eck$LassoCheckResult]: Stem: 1029#[ULTIMATE.startENTRY]don't care [1939] ULTIMATE.startENTRY-->L152-6: Formula: (let ((.cse2 (store |v_#valid_220| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_49| 1))) (let ((.cse1 (select |v_#memory_int_103| 1)) (.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_51| 1))) (and (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_51|) 0) (= (select .cse1 1) 0) (= (select |v_#length_167| 2) 32) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_66| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|) (= |v_#NULL.base_14| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| 0)) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t2~0#1.base_49|) (= (select |v_#valid_220| 2) 1) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_39| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_57| 0) (= v_~nondet_0~0.base_66 0) (= |v_#NULL.offset_14| 0) (= (select |v_#valid_220| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_87| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23| 3) (= 2 (select |v_#length_167| 1)) (= v_~nondet_0~0.offset_66 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| |v_#StackHeapBarrier_50|) (= (select |v_#valid_220| 0) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_49|) 0) (< 0 |v_#StackHeapBarrier_50|) (= (select |v_#valid_220| 1) 1) (= |v_#valid_218| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23| |v_ULTIMATE.start_create_fresh_int_array_~size#1_66|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_41| 0) (= (store (store (store (store |v_#length_167| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_66|)) |v_#length_165|) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_41| 0) (= (select .cse1 0) 48) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57|) 0) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t3~0#1.base_51|))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_50|, #valid=|v_#valid_220|, #memory_int=|v_#memory_int_103|, #length=|v_#length_167|} OutVars{~name_2~0=v_~name_2~0_193, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_57|, ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_38|, ~current_14~0=v_~current_14~0_100, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_39|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_40|, ~current_10~0=v_~current_10~0_92, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~ret49#1.base=|v_ULTIMATE.start_main_#t~ret49#1.base_37|, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_34|, ULTIMATE.start_main_#t~nondet55#1=|v_ULTIMATE.start_main_#t~nondet55#1_21|, ~break_7~0=v_~break_7~0_206, ULTIMATE.start_main_#t~ret49#1.offset=|v_ULTIMATE.start_main_#t~ret49#1.offset_37|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_50|, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset_51|, #length=|v_#length_165|, ~i_5~0=v_~i_5~0_113, ~i_9~0=v_~i_9~0_115, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_38|, ~name_1~0=v_~name_1~0_197, ~result_8~0=v_~result_8~0_176, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_40|, ULTIMATE.start_create_fresh_int_array_#t~post60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post60#1_31|, ~nondet_0~0.base=v_~nondet_0~0.base_66, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_66|, ~result_4~0=v_~result_4~0_174, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_40|, #StackHeapBarrier=|v_#StackHeapBarrier_50|, ~i_13~0=v_~i_13~0_111, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base_51|, ULTIMATE.start_main_#t~mem56#1=|v_ULTIMATE.start_main_#t~mem56#1_24|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_41|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_28|, ~break_15~0=v_~break_15~0_210, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_51|, ULTIMATE.start_main_#t~pre52#1=|v_ULTIMATE.start_main_#t~pre52#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_23|, ~nondet_0~0.offset=v_~nondet_0~0.offset_66, ~break_11~0=v_~break_11~0_206, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_87|, ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_32|, ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_35|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_24|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_38|, ~name_3~0=v_~name_3~0_189, ULTIMATE.start_main_#t~pre54#1=|v_ULTIMATE.start_main_#t~pre54#1_31|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_30|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~mem58#1=|v_ULTIMATE.start_main_#t~mem58#1_34|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_40|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_23|, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_34|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_40|, ~current_6~0=v_~current_6~0_110, #valid=|v_#valid_218|, ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_32|, #memory_int=|v_#memory_int_103|, ~result_12~0=v_~result_12~0_154, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_49|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|} AuxVars[] AssignedVars[~name_2~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet39#1, ~current_14~0, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_#t~nondet47#1, ~current_10~0, #NULL.offset, ULTIMATE.start_main_#t~ret49#1.base, ULTIMATE.start_main_#t~nondet38#1, ULTIMATE.start_main_#t~nondet55#1, ~break_7~0, ULTIMATE.start_main_#t~ret49#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset, #length, ~i_5~0, ~i_9~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~nondet45#1, ~name_1~0, ~result_8~0, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_create_fresh_int_array_#t~post60#1, ~nondet_0~0.base, ULTIMATE.start_create_fresh_int_array_~size#1, ~result_4~0, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet46#1, ~i_13~0, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base, ULTIMATE.start_main_#t~mem56#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ~break_15~0, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~pre52#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~nondet42#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~nondet51#1, ~nondet_0~0.offset, ~break_11~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~nondet35#1, ULTIMATE.start_main_#t~pre50#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet43#1, ~name_3~0, ULTIMATE.start_main_#t~pre54#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem58#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet40#1, #NULL.base, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1, ULTIMATE.start_main_#t~nondet41#1, ~current_6~0, #valid, ULTIMATE.start_main_#t~nondet37#1, ~result_12~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1023#[L152-6]don't care [1838] L152-6-->L134-3: Formula: (and (= |v_#pthreadsForks_46| (+ |v_#pthreadsForks_47| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|) (= |v_#pthreadsForks_47| |v_ULTIMATE.start_main_#t~pre50#1_27|) (= |v_#memory_int_71| (store |v_#memory_int_72| |v_ULTIMATE.start_main_~#t1~0#1.base_31| (store (select |v_#memory_int_72| |v_ULTIMATE.start_main_~#t1~0#1.base_31|) |v_ULTIMATE.start_main_~#t1~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre50#1_27|))) (= (select |v_#valid_146| |v_ULTIMATE.start_main_~#t1~0#1.base_31|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48| |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24| v_~nondet_0~0.offset_34) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| v_~nondet_0~0.base_34) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (select |v_#length_105| |v_ULTIMATE.start_main_~#t1~0#1.base_31|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, #pthreadsForks=|v_#pthreadsForks_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48|, #valid=|v_#valid_146|, #memory_int=|v_#memory_int_72|, #length=|v_#length_105|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_31|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_52|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48|, ULTIMATE.start_main_#t~ret49#1.base=|v_ULTIMATE.start_main_#t~ret49#1.base_29|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_31|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ~nondet_0~0.base=v_~nondet_0~0.base_34, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_52|, ~nondet_0~0.offset=v_~nondet_0~0.offset_34, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|, #pthreadsForks=|v_#pthreadsForks_46|, ULTIMATE.start_main_#t~ret49#1.offset=|v_ULTIMATE.start_main_#t~ret49#1.offset_29|, ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_27|, #valid=|v_#valid_146|, #memory_int=|v_#memory_int_71|, #length=|v_#length_105|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~ret49#1.offset, ULTIMATE.start_main_#t~pre50#1, #memory_int, ULTIMATE.start_main_#t~ret49#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ~nondet_0~0.base, ~nondet_0~0.offset] 941#[L134-3]don't care [1372] L134-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre50#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_6|} OutVars{thread1Thread1of1ForFork1_#t~ite2#1=|v_thread1Thread1of1ForFork1_#t~ite2#1_10|, thread1Thread1of1ForFork1_#t~ite7#1=|v_thread1Thread1of1ForFork1_#t~ite7#1_10|, thread1Thread1of1ForFork1_minus_#in~a#1=|v_thread1Thread1of1ForFork1_minus_#in~a#1_6|, thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_8|, thread1Thread1of1ForFork1_#t~ret10#1=|v_thread1Thread1of1ForFork1_#t~ret10#1_8|, thread1Thread1of1ForFork1_minus_#res#1=|v_thread1Thread1of1ForFork1_minus_#res#1_8|, thread1Thread1of1ForFork1_#t~ite5#1=|v_thread1Thread1of1ForFork1_#t~ite5#1_10|, thread1Thread1of1ForFork1_#t~ite11#1=|v_thread1Thread1of1ForFork1_#t~ite11#1_10|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_minus_#in~b#1=|v_thread1Thread1of1ForFork1_minus_#in~b#1_6|, thread1Thread1of1ForFork1_#t~ite8#1=|v_thread1Thread1of1ForFork1_#t~ite8#1_10|, thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_10|, thread1Thread1of1ForFork1_#t~nondet3#1=|v_thread1Thread1of1ForFork1_#t~nondet3#1_10|, thread1Thread1of1ForFork1_#t~ite6#1=|v_thread1Thread1of1ForFork1_#t~ite6#1_10|, thread1Thread1of1ForFork1_minus_~b#1=|v_thread1Thread1of1ForFork1_minus_~b#1_12|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_18|, ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_minus_~a#1=|v_thread1Thread1of1ForFork1_minus_~a#1_12|, thread1Thread1of1ForFork1_#t~post9#1=|v_thread1Thread1of1ForFork1_#t~post9#1_8|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_34|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite2#1, thread1Thread1of1ForFork1_#t~ite7#1, thread1Thread1of1ForFork1_minus_#in~a#1, thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~ret10#1, thread1Thread1of1ForFork1_minus_#res#1, thread1Thread1of1ForFork1_#t~ite5#1, thread1Thread1of1ForFork1_#t~ite11#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_minus_#in~b#1, thread1Thread1of1ForFork1_#t~ite8#1, thread1Thread1of1ForFork1_#t~ite1#1, thread1Thread1of1ForFork1_#t~nondet3#1, thread1Thread1of1ForFork1_#t~ite6#1, thread1Thread1of1ForFork1_minus_~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_minus_~a#1, thread1Thread1of1ForFork1_#t~post9#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 911#[L134-4, thread1ENTRY]don't care [1905] thread1ENTRY-->L53-4: Formula: (let ((.cse1 (= v_~name_2~0_In_13 v_~name_1~0_In_15)) (.cse0 (= v_~i_5~0_Out_6 0))) (or (and (= v_~break_7~0_Out_14 1) (= v_~result_4~0_Out_14 0) .cse0 .cse1) (and (not .cse1) .cse0 (= v_~result_4~0_Out_14 v_~result_4~0_In_7) (= v_~break_7~0_Out_14 0)))) InVars {~name_2~0=v_~name_2~0_In_13, ~result_4~0=v_~result_4~0_In_7, ~name_1~0=v_~name_1~0_In_15} OutVars{thread1Thread1of1ForFork1_#t~ite2#1=|v_thread1Thread1of1ForFork1_#t~ite2#1_Out_2|, ~break_7~0=v_~break_7~0_Out_14, ~name_2~0=v_~name_2~0_In_13, ~result_4~0=v_~result_4~0_Out_14, thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_Out_6|, ~name_1~0=v_~name_1~0_In_15, ~i_5~0=v_~i_5~0_Out_6} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite2#1, ~break_7~0, ~result_4~0, thread1Thread1of1ForFork1_#t~ite1#1, ~i_5~0] 913#[L134-4, L53-4]don't care [2022-07-22 12:43:09,621 INFO L750 eck$LassoCheckResult]: Loop: 913#[L134-4, L53-4]don't care [1937] L53-4-->L53-4: Formula: (let ((.cse3 (= v_~name_2~0_In_21 v_~current_6~0_Out_2)) (.cse2 (= v_~break_7~0_204 0)) (.cse7 (= v_~current_6~0_Out_2 v_~name_1~0_In_23)) (.cse4 (* v_~i_5~0_In_5 4))) (let ((.cse5 (+ .cse4 v_~nondet_0~0.offset_In_7)) (.cse8 (not .cse7)) (.cse1 (or (not .cse3) (not .cse2)))) (and (let ((.cse0 (= v_~result_4~0_Out_22 |v_thread1Thread1of1ForFork1_#t~ite7#1_51|))) (or (and (= v_~result_4~0_172 |v_thread1Thread1of1ForFork1_#t~ite7#1_51|) .cse0 .cse1) (and .cse2 .cse0 (= (+ |v_thread1Thread1of1ForFork1_#t~ite7#1_51| 1) 0) .cse3))) (<= (+ .cse4 v_~nondet_0~0.offset_In_7 4) (select |v_#length_In_11| v_~nondet_0~0.base_In_7)) (<= 0 .cse5) (= (select (select |v_#memory_int_In_7| v_~nondet_0~0.base_In_7) .cse5) v_~current_6~0_Out_2) (not (= (mod |v_thread1Thread1of1ForFork1_#t~nondet3#1_In_3| 256) 0)) (let ((.cse6 (= |v_thread1Thread1of1ForFork1_#t~ite6#1_51| v_~break_7~0_204))) (or (and (= |v_thread1Thread1of1ForFork1_#t~ite6#1_51| 1) .cse6 .cse7) (and .cse8 .cse6 (= v_~break_7~0_In_11 |v_thread1Thread1of1ForFork1_#t~ite6#1_51|)))) (let ((.cse9 (= v_~result_4~0_172 |v_thread1Thread1of1ForFork1_#t~ite5#1_51|))) (or (and .cse7 .cse9 (= |v_thread1Thread1of1ForFork1_#t~ite5#1_51| 1)) (and .cse8 (= |v_thread1Thread1of1ForFork1_#t~ite5#1_51| v_~result_4~0_In_9) .cse9))) (= (select |v_#valid_In_11| v_~nondet_0~0.base_In_7) 1) (let ((.cse10 (= (+ v_~i_5~0_In_5 1) v_~i_5~0_Out_10))) (or (and (= v_~break_7~0_Out_18 1) .cse3 .cse10) (and .cse1 (= v_~break_7~0_Out_18 v_~break_7~0_204) .cse10))) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_18| 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_18| |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_10|) (= (ite (and (< v_~i_5~0_In_5 3) (= v_~break_7~0_In_11 0)) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_10|)))) InVars {~break_7~0=v_~break_7~0_In_11, ~name_2~0=v_~name_2~0_In_21, ~result_4~0=v_~result_4~0_In_9, thread1Thread1of1ForFork1_#t~nondet3#1=|v_thread1Thread1of1ForFork1_#t~nondet3#1_In_3|, ~name_1~0=v_~name_1~0_In_23, #valid=|v_#valid_In_11|, #memory_int=|v_#memory_int_In_7|, #length=|v_#length_In_11|, ~i_5~0=v_~i_5~0_In_5, ~nondet_0~0.base=v_~nondet_0~0.base_In_7, ~nondet_0~0.offset=v_~nondet_0~0.offset_In_7} OutVars{~name_2~0=v_~name_2~0_In_21, thread1Thread1of1ForFork1_#t~ite7#1=|v_thread1Thread1of1ForFork1_#t~ite7#1_Out_10|, thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_Out_6|, ~name_1~0=v_~name_1~0_In_23, thread1Thread1of1ForFork1_#t~ite5#1=|v_thread1Thread1of1ForFork1_#t~ite5#1_Out_10|, ~nondet_0~0.base=v_~nondet_0~0.base_In_7, ~nondet_0~0.offset=v_~nondet_0~0.offset_In_7, ~break_7~0=v_~break_7~0_Out_18, ~result_4~0=v_~result_4~0_Out_22, thread1Thread1of1ForFork1_#t~ite8#1=|v_thread1Thread1of1ForFork1_#t~ite8#1_Out_6|, ~current_6~0=v_~current_6~0_Out_2, thread1Thread1of1ForFork1_#t~ite6#1=|v_thread1Thread1of1ForFork1_#t~ite6#1_Out_10|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_10|, #valid=|v_#valid_In_11|, #memory_int=|v_#memory_int_In_7|, #length=|v_#length_In_11|, thread1Thread1of1ForFork1_#t~post9#1=|v_thread1Thread1of1ForFork1_#t~post9#1_Out_6|, ~i_5~0=v_~i_5~0_Out_10, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_18|} AuxVars[|v_thread1Thread1of1ForFork1_#t~ite6#1_51|, v_~result_4~0_172, |v_thread1Thread1of1ForFork1_#t~ite7#1_51|, v_~break_7~0_204, |v_thread1Thread1of1ForFork1_#t~ite5#1_51|] AssignedVars[thread1Thread1of1ForFork1_#t~ite7#1, thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~ite5#1, ~break_7~0, ~result_4~0, thread1Thread1of1ForFork1_#t~ite8#1, ~current_6~0, thread1Thread1of1ForFork1_#t~nondet3#1, thread1Thread1of1ForFork1_#t~ite6#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~post9#1, ~i_5~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 913#[L134-4, L53-4]don't care [2022-07-22 12:43:09,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:09,622 INFO L85 PathProgramCache]: Analyzing trace with hash 60499025, now seen corresponding path program 1 times [2022-07-22 12:43:09,622 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:09,622 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1235903508] [2022-07-22 12:43:09,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:09,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:09,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:09,705 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:09,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:43:09,763 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:43:09,763 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1235903508] [2022-07-22 12:43:09,764 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1235903508] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:43:09,764 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:43:09,765 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:43:09,765 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1126440333] [2022-07-22 12:43:09,766 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:43:09,768 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:43:09,769 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:09,769 INFO L85 PathProgramCache]: Analyzing trace with hash 1968, now seen corresponding path program 1 times [2022-07-22 12:43:09,769 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:09,769 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2143251264] [2022-07-22 12:43:09,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:09,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:09,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:09,789 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:09,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:09,807 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:10,307 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:43:10,310 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:43:10,310 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:43:10,312 INFO L87 Difference]: Start difference. First operand 100 states and 310 transitions. cyclomatic complexity: 273 Second operand has 3 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:10,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:43:10,376 INFO L93 Difference]: Finished difference Result 100 states and 309 transitions. [2022-07-22 12:43:10,376 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 100 states and 309 transitions. [2022-07-22 12:43:10,379 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 62 [2022-07-22 12:43:10,382 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 100 states to 100 states and 309 transitions. [2022-07-22 12:43:10,382 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 99 [2022-07-22 12:43:10,383 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 99 [2022-07-22 12:43:10,383 INFO L73 IsDeterministic]: Start isDeterministic. Operand 100 states and 309 transitions. [2022-07-22 12:43:10,384 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:43:10,384 INFO L220 hiAutomatonCegarLoop]: Abstraction has 100 states and 309 transitions. [2022-07-22 12:43:10,385 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 100 states and 309 transitions. [2022-07-22 12:43:10,393 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 100 to 100. [2022-07-22 12:43:10,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 100 states, 100 states have (on average 3.09) internal successors, (309), 99 states have internal predecessors, (309), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:10,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 309 transitions. [2022-07-22 12:43:10,395 INFO L242 hiAutomatonCegarLoop]: Abstraction has 100 states and 309 transitions. [2022-07-22 12:43:10,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:43:10,397 INFO L425 stractBuchiCegarLoop]: Abstraction has 100 states and 309 transitions. [2022-07-22 12:43:10,397 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:43:10,397 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 100 states and 309 transitions. [2022-07-22 12:43:10,399 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 62 [2022-07-22 12:43:10,399 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:43:10,399 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:43:10,400 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-22 12:43:10,400 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:43:10,400 INFO L748 eck$LassoCheckResult]: Stem: 1335#[ULTIMATE.startENTRY]don't care [1939] ULTIMATE.startENTRY-->L152-6: Formula: (let ((.cse2 (store |v_#valid_220| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_49| 1))) (let ((.cse1 (select |v_#memory_int_103| 1)) (.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_51| 1))) (and (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_51|) 0) (= (select .cse1 1) 0) (= (select |v_#length_167| 2) 32) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_66| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|) (= |v_#NULL.base_14| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| 0)) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t2~0#1.base_49|) (= (select |v_#valid_220| 2) 1) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_39| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_57| 0) (= v_~nondet_0~0.base_66 0) (= |v_#NULL.offset_14| 0) (= (select |v_#valid_220| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_87| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23| 3) (= 2 (select |v_#length_167| 1)) (= v_~nondet_0~0.offset_66 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| |v_#StackHeapBarrier_50|) (= (select |v_#valid_220| 0) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_49|) 0) (< 0 |v_#StackHeapBarrier_50|) (= (select |v_#valid_220| 1) 1) (= |v_#valid_218| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23| |v_ULTIMATE.start_create_fresh_int_array_~size#1_66|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_41| 0) (= (store (store (store (store |v_#length_167| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_66|)) |v_#length_165|) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_41| 0) (= (select .cse1 0) 48) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57|) 0) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t3~0#1.base_51|))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_50|, #valid=|v_#valid_220|, #memory_int=|v_#memory_int_103|, #length=|v_#length_167|} OutVars{~name_2~0=v_~name_2~0_193, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_57|, ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_38|, ~current_14~0=v_~current_14~0_100, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_39|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_40|, ~current_10~0=v_~current_10~0_92, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~ret49#1.base=|v_ULTIMATE.start_main_#t~ret49#1.base_37|, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_34|, ULTIMATE.start_main_#t~nondet55#1=|v_ULTIMATE.start_main_#t~nondet55#1_21|, ~break_7~0=v_~break_7~0_206, ULTIMATE.start_main_#t~ret49#1.offset=|v_ULTIMATE.start_main_#t~ret49#1.offset_37|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_50|, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset_51|, #length=|v_#length_165|, ~i_5~0=v_~i_5~0_113, ~i_9~0=v_~i_9~0_115, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_38|, ~name_1~0=v_~name_1~0_197, ~result_8~0=v_~result_8~0_176, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_40|, ULTIMATE.start_create_fresh_int_array_#t~post60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post60#1_31|, ~nondet_0~0.base=v_~nondet_0~0.base_66, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_66|, ~result_4~0=v_~result_4~0_174, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_40|, #StackHeapBarrier=|v_#StackHeapBarrier_50|, ~i_13~0=v_~i_13~0_111, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base_51|, ULTIMATE.start_main_#t~mem56#1=|v_ULTIMATE.start_main_#t~mem56#1_24|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_41|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_28|, ~break_15~0=v_~break_15~0_210, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_51|, ULTIMATE.start_main_#t~pre52#1=|v_ULTIMATE.start_main_#t~pre52#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_23|, ~nondet_0~0.offset=v_~nondet_0~0.offset_66, ~break_11~0=v_~break_11~0_206, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_87|, ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_32|, ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_35|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_24|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_38|, ~name_3~0=v_~name_3~0_189, ULTIMATE.start_main_#t~pre54#1=|v_ULTIMATE.start_main_#t~pre54#1_31|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_30|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~mem58#1=|v_ULTIMATE.start_main_#t~mem58#1_34|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_40|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_23|, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_34|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_40|, ~current_6~0=v_~current_6~0_110, #valid=|v_#valid_218|, ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_32|, #memory_int=|v_#memory_int_103|, ~result_12~0=v_~result_12~0_154, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_49|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|} AuxVars[] AssignedVars[~name_2~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet39#1, ~current_14~0, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_#t~nondet47#1, ~current_10~0, #NULL.offset, ULTIMATE.start_main_#t~ret49#1.base, ULTIMATE.start_main_#t~nondet38#1, ULTIMATE.start_main_#t~nondet55#1, ~break_7~0, ULTIMATE.start_main_#t~ret49#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset, #length, ~i_5~0, ~i_9~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~nondet45#1, ~name_1~0, ~result_8~0, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_create_fresh_int_array_#t~post60#1, ~nondet_0~0.base, ULTIMATE.start_create_fresh_int_array_~size#1, ~result_4~0, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet46#1, ~i_13~0, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base, ULTIMATE.start_main_#t~mem56#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ~break_15~0, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~pre52#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~nondet42#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~nondet51#1, ~nondet_0~0.offset, ~break_11~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~nondet35#1, ULTIMATE.start_main_#t~pre50#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet43#1, ~name_3~0, ULTIMATE.start_main_#t~pre54#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem58#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet40#1, #NULL.base, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1, ULTIMATE.start_main_#t~nondet41#1, ~current_6~0, #valid, ULTIMATE.start_main_#t~nondet37#1, ~result_12~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1329#[L152-6]don't care [1750] L152-6-->L152-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_93| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (= |v_#memory_int_65| (store |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|))) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_36|) (= (select |v_#valid_122| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_66|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_65|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_#t~post60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post60#1_15|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet61#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int, ULTIMATE.start_create_fresh_int_array_#t~post60#1] 1331#[L152-6]don't care [1838] L152-6-->L134-3: Formula: (and (= |v_#pthreadsForks_46| (+ |v_#pthreadsForks_47| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|) (= |v_#pthreadsForks_47| |v_ULTIMATE.start_main_#t~pre50#1_27|) (= |v_#memory_int_71| (store |v_#memory_int_72| |v_ULTIMATE.start_main_~#t1~0#1.base_31| (store (select |v_#memory_int_72| |v_ULTIMATE.start_main_~#t1~0#1.base_31|) |v_ULTIMATE.start_main_~#t1~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre50#1_27|))) (= (select |v_#valid_146| |v_ULTIMATE.start_main_~#t1~0#1.base_31|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48| |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24| v_~nondet_0~0.offset_34) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| v_~nondet_0~0.base_34) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (select |v_#length_105| |v_ULTIMATE.start_main_~#t1~0#1.base_31|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, #pthreadsForks=|v_#pthreadsForks_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48|, #valid=|v_#valid_146|, #memory_int=|v_#memory_int_72|, #length=|v_#length_105|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_31|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_52|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48|, ULTIMATE.start_main_#t~ret49#1.base=|v_ULTIMATE.start_main_#t~ret49#1.base_29|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_31|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ~nondet_0~0.base=v_~nondet_0~0.base_34, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_52|, ~nondet_0~0.offset=v_~nondet_0~0.offset_34, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|, #pthreadsForks=|v_#pthreadsForks_46|, ULTIMATE.start_main_#t~ret49#1.offset=|v_ULTIMATE.start_main_#t~ret49#1.offset_29|, ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_27|, #valid=|v_#valid_146|, #memory_int=|v_#memory_int_71|, #length=|v_#length_105|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~ret49#1.offset, ULTIMATE.start_main_#t~pre50#1, #memory_int, ULTIMATE.start_main_#t~ret49#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ~nondet_0~0.base, ~nondet_0~0.offset] 1247#[L134-3]don't care [1372] L134-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre50#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_6|} OutVars{thread1Thread1of1ForFork1_#t~ite2#1=|v_thread1Thread1of1ForFork1_#t~ite2#1_10|, thread1Thread1of1ForFork1_#t~ite7#1=|v_thread1Thread1of1ForFork1_#t~ite7#1_10|, thread1Thread1of1ForFork1_minus_#in~a#1=|v_thread1Thread1of1ForFork1_minus_#in~a#1_6|, thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_8|, thread1Thread1of1ForFork1_#t~ret10#1=|v_thread1Thread1of1ForFork1_#t~ret10#1_8|, thread1Thread1of1ForFork1_minus_#res#1=|v_thread1Thread1of1ForFork1_minus_#res#1_8|, thread1Thread1of1ForFork1_#t~ite5#1=|v_thread1Thread1of1ForFork1_#t~ite5#1_10|, thread1Thread1of1ForFork1_#t~ite11#1=|v_thread1Thread1of1ForFork1_#t~ite11#1_10|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_minus_#in~b#1=|v_thread1Thread1of1ForFork1_minus_#in~b#1_6|, thread1Thread1of1ForFork1_#t~ite8#1=|v_thread1Thread1of1ForFork1_#t~ite8#1_10|, thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_10|, thread1Thread1of1ForFork1_#t~nondet3#1=|v_thread1Thread1of1ForFork1_#t~nondet3#1_10|, thread1Thread1of1ForFork1_#t~ite6#1=|v_thread1Thread1of1ForFork1_#t~ite6#1_10|, thread1Thread1of1ForFork1_minus_~b#1=|v_thread1Thread1of1ForFork1_minus_~b#1_12|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_18|, ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_minus_~a#1=|v_thread1Thread1of1ForFork1_minus_~a#1_12|, thread1Thread1of1ForFork1_#t~post9#1=|v_thread1Thread1of1ForFork1_#t~post9#1_8|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_34|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite2#1, thread1Thread1of1ForFork1_#t~ite7#1, thread1Thread1of1ForFork1_minus_#in~a#1, thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~ret10#1, thread1Thread1of1ForFork1_minus_#res#1, thread1Thread1of1ForFork1_#t~ite5#1, thread1Thread1of1ForFork1_#t~ite11#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_minus_#in~b#1, thread1Thread1of1ForFork1_#t~ite8#1, thread1Thread1of1ForFork1_#t~ite1#1, thread1Thread1of1ForFork1_#t~nondet3#1, thread1Thread1of1ForFork1_#t~ite6#1, thread1Thread1of1ForFork1_minus_~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_minus_~a#1, thread1Thread1of1ForFork1_#t~post9#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 1217#[L134-4, thread1ENTRY]don't care [1905] thread1ENTRY-->L53-4: Formula: (let ((.cse1 (= v_~name_2~0_In_13 v_~name_1~0_In_15)) (.cse0 (= v_~i_5~0_Out_6 0))) (or (and (= v_~break_7~0_Out_14 1) (= v_~result_4~0_Out_14 0) .cse0 .cse1) (and (not .cse1) .cse0 (= v_~result_4~0_Out_14 v_~result_4~0_In_7) (= v_~break_7~0_Out_14 0)))) InVars {~name_2~0=v_~name_2~0_In_13, ~result_4~0=v_~result_4~0_In_7, ~name_1~0=v_~name_1~0_In_15} OutVars{thread1Thread1of1ForFork1_#t~ite2#1=|v_thread1Thread1of1ForFork1_#t~ite2#1_Out_2|, ~break_7~0=v_~break_7~0_Out_14, ~name_2~0=v_~name_2~0_In_13, ~result_4~0=v_~result_4~0_Out_14, thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_Out_6|, ~name_1~0=v_~name_1~0_In_15, ~i_5~0=v_~i_5~0_Out_6} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite2#1, ~break_7~0, ~result_4~0, thread1Thread1of1ForFork1_#t~ite1#1, ~i_5~0] 1219#[L134-4, L53-4]don't care [2022-07-22 12:43:10,401 INFO L750 eck$LassoCheckResult]: Loop: 1219#[L134-4, L53-4]don't care [1937] L53-4-->L53-4: Formula: (let ((.cse3 (= v_~name_2~0_In_21 v_~current_6~0_Out_2)) (.cse2 (= v_~break_7~0_204 0)) (.cse7 (= v_~current_6~0_Out_2 v_~name_1~0_In_23)) (.cse4 (* v_~i_5~0_In_5 4))) (let ((.cse5 (+ .cse4 v_~nondet_0~0.offset_In_7)) (.cse8 (not .cse7)) (.cse1 (or (not .cse3) (not .cse2)))) (and (let ((.cse0 (= v_~result_4~0_Out_22 |v_thread1Thread1of1ForFork1_#t~ite7#1_51|))) (or (and (= v_~result_4~0_172 |v_thread1Thread1of1ForFork1_#t~ite7#1_51|) .cse0 .cse1) (and .cse2 .cse0 (= (+ |v_thread1Thread1of1ForFork1_#t~ite7#1_51| 1) 0) .cse3))) (<= (+ .cse4 v_~nondet_0~0.offset_In_7 4) (select |v_#length_In_11| v_~nondet_0~0.base_In_7)) (<= 0 .cse5) (= (select (select |v_#memory_int_In_7| v_~nondet_0~0.base_In_7) .cse5) v_~current_6~0_Out_2) (not (= (mod |v_thread1Thread1of1ForFork1_#t~nondet3#1_In_3| 256) 0)) (let ((.cse6 (= |v_thread1Thread1of1ForFork1_#t~ite6#1_51| v_~break_7~0_204))) (or (and (= |v_thread1Thread1of1ForFork1_#t~ite6#1_51| 1) .cse6 .cse7) (and .cse8 .cse6 (= v_~break_7~0_In_11 |v_thread1Thread1of1ForFork1_#t~ite6#1_51|)))) (let ((.cse9 (= v_~result_4~0_172 |v_thread1Thread1of1ForFork1_#t~ite5#1_51|))) (or (and .cse7 .cse9 (= |v_thread1Thread1of1ForFork1_#t~ite5#1_51| 1)) (and .cse8 (= |v_thread1Thread1of1ForFork1_#t~ite5#1_51| v_~result_4~0_In_9) .cse9))) (= (select |v_#valid_In_11| v_~nondet_0~0.base_In_7) 1) (let ((.cse10 (= (+ v_~i_5~0_In_5 1) v_~i_5~0_Out_10))) (or (and (= v_~break_7~0_Out_18 1) .cse3 .cse10) (and .cse1 (= v_~break_7~0_Out_18 v_~break_7~0_204) .cse10))) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_18| 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_18| |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_10|) (= (ite (and (< v_~i_5~0_In_5 3) (= v_~break_7~0_In_11 0)) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_10|)))) InVars {~break_7~0=v_~break_7~0_In_11, ~name_2~0=v_~name_2~0_In_21, ~result_4~0=v_~result_4~0_In_9, thread1Thread1of1ForFork1_#t~nondet3#1=|v_thread1Thread1of1ForFork1_#t~nondet3#1_In_3|, ~name_1~0=v_~name_1~0_In_23, #valid=|v_#valid_In_11|, #memory_int=|v_#memory_int_In_7|, #length=|v_#length_In_11|, ~i_5~0=v_~i_5~0_In_5, ~nondet_0~0.base=v_~nondet_0~0.base_In_7, ~nondet_0~0.offset=v_~nondet_0~0.offset_In_7} OutVars{~name_2~0=v_~name_2~0_In_21, thread1Thread1of1ForFork1_#t~ite7#1=|v_thread1Thread1of1ForFork1_#t~ite7#1_Out_10|, thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_Out_6|, ~name_1~0=v_~name_1~0_In_23, thread1Thread1of1ForFork1_#t~ite5#1=|v_thread1Thread1of1ForFork1_#t~ite5#1_Out_10|, ~nondet_0~0.base=v_~nondet_0~0.base_In_7, ~nondet_0~0.offset=v_~nondet_0~0.offset_In_7, ~break_7~0=v_~break_7~0_Out_18, ~result_4~0=v_~result_4~0_Out_22, thread1Thread1of1ForFork1_#t~ite8#1=|v_thread1Thread1of1ForFork1_#t~ite8#1_Out_6|, ~current_6~0=v_~current_6~0_Out_2, thread1Thread1of1ForFork1_#t~ite6#1=|v_thread1Thread1of1ForFork1_#t~ite6#1_Out_10|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_10|, #valid=|v_#valid_In_11|, #memory_int=|v_#memory_int_In_7|, #length=|v_#length_In_11|, thread1Thread1of1ForFork1_#t~post9#1=|v_thread1Thread1of1ForFork1_#t~post9#1_Out_6|, ~i_5~0=v_~i_5~0_Out_10, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_18|} AuxVars[|v_thread1Thread1of1ForFork1_#t~ite6#1_51|, v_~result_4~0_172, |v_thread1Thread1of1ForFork1_#t~ite7#1_51|, v_~break_7~0_204, |v_thread1Thread1of1ForFork1_#t~ite5#1_51|] AssignedVars[thread1Thread1of1ForFork1_#t~ite7#1, thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~ite5#1, ~break_7~0, ~result_4~0, thread1Thread1of1ForFork1_#t~ite8#1, ~current_6~0, thread1Thread1of1ForFork1_#t~nondet3#1, thread1Thread1of1ForFork1_#t~ite6#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~post9#1, ~i_5~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 1219#[L134-4, L53-4]don't care [2022-07-22 12:43:10,401 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:10,402 INFO L85 PathProgramCache]: Analyzing trace with hash 1873281375, now seen corresponding path program 1 times [2022-07-22 12:43:10,402 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:10,402 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1714151508] [2022-07-22 12:43:10,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:10,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:10,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:10,488 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:43:10,488 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:43:10,489 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1714151508] [2022-07-22 12:43:10,492 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1714151508] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:43:10,492 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [272172155] [2022-07-22 12:43:10,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:10,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:43:10,493 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:10,499 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:43:10,520 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Waiting until timeout for monitored process [2022-07-22 12:43:10,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:10,594 INFO L263 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:43:10,599 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:43:10,638 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:43:10,639 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:43:10,663 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:43:10,664 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [272172155] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:43:10,664 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:43:10,664 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 7 [2022-07-22 12:43:10,664 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2036079350] [2022-07-22 12:43:10,664 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:43:10,665 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:43:10,666 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:10,666 INFO L85 PathProgramCache]: Analyzing trace with hash 1968, now seen corresponding path program 2 times [2022-07-22 12:43:10,666 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:10,667 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [255288428] [2022-07-22 12:43:10,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:10,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:10,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:10,700 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:10,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:10,734 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:11,177 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:43:11,178 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-07-22 12:43:11,178 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=29, Unknown=0, NotChecked=0, Total=56 [2022-07-22 12:43:11,179 INFO L87 Difference]: Start difference. First operand 100 states and 309 transitions. cyclomatic complexity: 272 Second operand has 8 states, 8 states have (on average 1.375) internal successors, (11), 7 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:11,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:43:11,241 INFO L93 Difference]: Finished difference Result 102 states and 311 transitions. [2022-07-22 12:43:11,241 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 102 states and 311 transitions. [2022-07-22 12:43:11,244 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 62 [2022-07-22 12:43:11,246 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 102 states to 102 states and 311 transitions. [2022-07-22 12:43:11,246 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 99 [2022-07-22 12:43:11,247 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 99 [2022-07-22 12:43:11,247 INFO L73 IsDeterministic]: Start isDeterministic. Operand 102 states and 311 transitions. [2022-07-22 12:43:11,248 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:43:11,248 INFO L220 hiAutomatonCegarLoop]: Abstraction has 102 states and 311 transitions. [2022-07-22 12:43:11,249 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 102 states and 311 transitions. [2022-07-22 12:43:11,255 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 102 to 102. [2022-07-22 12:43:11,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 102 states, 102 states have (on average 3.049019607843137) internal successors, (311), 101 states have internal predecessors, (311), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:11,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 311 transitions. [2022-07-22 12:43:11,257 INFO L242 hiAutomatonCegarLoop]: Abstraction has 102 states and 311 transitions. [2022-07-22 12:43:11,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-22 12:43:11,259 INFO L425 stractBuchiCegarLoop]: Abstraction has 102 states and 311 transitions. [2022-07-22 12:43:11,259 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:43:11,259 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 102 states and 311 transitions. [2022-07-22 12:43:11,261 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 62 [2022-07-22 12:43:11,261 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:43:11,261 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:43:11,261 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 1, 1, 1, 1] [2022-07-22 12:43:11,262 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:43:11,262 INFO L748 eck$LassoCheckResult]: Stem: 1674#[ULTIMATE.startENTRY]don't care [1939] ULTIMATE.startENTRY-->L152-6: Formula: (let ((.cse2 (store |v_#valid_220| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_49| 1))) (let ((.cse1 (select |v_#memory_int_103| 1)) (.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_51| 1))) (and (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_51|) 0) (= (select .cse1 1) 0) (= (select |v_#length_167| 2) 32) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_66| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|) (= |v_#NULL.base_14| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| 0)) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t2~0#1.base_49|) (= (select |v_#valid_220| 2) 1) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_39| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_57| 0) (= v_~nondet_0~0.base_66 0) (= |v_#NULL.offset_14| 0) (= (select |v_#valid_220| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_87| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23| 3) (= 2 (select |v_#length_167| 1)) (= v_~nondet_0~0.offset_66 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| |v_#StackHeapBarrier_50|) (= (select |v_#valid_220| 0) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_49|) 0) (< 0 |v_#StackHeapBarrier_50|) (= (select |v_#valid_220| 1) 1) (= |v_#valid_218| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23| |v_ULTIMATE.start_create_fresh_int_array_~size#1_66|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_41| 0) (= (store (store (store (store |v_#length_167| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_66|)) |v_#length_165|) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_41| 0) (= (select .cse1 0) 48) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57|) 0) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t3~0#1.base_51|))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_50|, #valid=|v_#valid_220|, #memory_int=|v_#memory_int_103|, #length=|v_#length_167|} OutVars{~name_2~0=v_~name_2~0_193, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_57|, ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_38|, ~current_14~0=v_~current_14~0_100, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_39|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_40|, ~current_10~0=v_~current_10~0_92, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~ret49#1.base=|v_ULTIMATE.start_main_#t~ret49#1.base_37|, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_34|, ULTIMATE.start_main_#t~nondet55#1=|v_ULTIMATE.start_main_#t~nondet55#1_21|, ~break_7~0=v_~break_7~0_206, ULTIMATE.start_main_#t~ret49#1.offset=|v_ULTIMATE.start_main_#t~ret49#1.offset_37|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_50|, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset_51|, #length=|v_#length_165|, ~i_5~0=v_~i_5~0_113, ~i_9~0=v_~i_9~0_115, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_38|, ~name_1~0=v_~name_1~0_197, ~result_8~0=v_~result_8~0_176, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_40|, ULTIMATE.start_create_fresh_int_array_#t~post60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post60#1_31|, ~nondet_0~0.base=v_~nondet_0~0.base_66, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_66|, ~result_4~0=v_~result_4~0_174, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_40|, #StackHeapBarrier=|v_#StackHeapBarrier_50|, ~i_13~0=v_~i_13~0_111, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base_51|, ULTIMATE.start_main_#t~mem56#1=|v_ULTIMATE.start_main_#t~mem56#1_24|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_41|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_28|, ~break_15~0=v_~break_15~0_210, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_51|, ULTIMATE.start_main_#t~pre52#1=|v_ULTIMATE.start_main_#t~pre52#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_23|, ~nondet_0~0.offset=v_~nondet_0~0.offset_66, ~break_11~0=v_~break_11~0_206, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_87|, ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_32|, ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_35|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_24|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_38|, ~name_3~0=v_~name_3~0_189, ULTIMATE.start_main_#t~pre54#1=|v_ULTIMATE.start_main_#t~pre54#1_31|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_30|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~mem58#1=|v_ULTIMATE.start_main_#t~mem58#1_34|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_40|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_23|, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_34|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_40|, ~current_6~0=v_~current_6~0_110, #valid=|v_#valid_218|, ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_32|, #memory_int=|v_#memory_int_103|, ~result_12~0=v_~result_12~0_154, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_49|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|} AuxVars[] AssignedVars[~name_2~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet39#1, ~current_14~0, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_#t~nondet47#1, ~current_10~0, #NULL.offset, ULTIMATE.start_main_#t~ret49#1.base, ULTIMATE.start_main_#t~nondet38#1, ULTIMATE.start_main_#t~nondet55#1, ~break_7~0, ULTIMATE.start_main_#t~ret49#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset, #length, ~i_5~0, ~i_9~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~nondet45#1, ~name_1~0, ~result_8~0, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_create_fresh_int_array_#t~post60#1, ~nondet_0~0.base, ULTIMATE.start_create_fresh_int_array_~size#1, ~result_4~0, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet46#1, ~i_13~0, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base, ULTIMATE.start_main_#t~mem56#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ~break_15~0, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~pre52#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~nondet42#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~nondet51#1, ~nondet_0~0.offset, ~break_11~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~nondet35#1, ULTIMATE.start_main_#t~pre50#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet43#1, ~name_3~0, ULTIMATE.start_main_#t~pre54#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem58#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet40#1, #NULL.base, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1, ULTIMATE.start_main_#t~nondet41#1, ~current_6~0, #valid, ULTIMATE.start_main_#t~nondet37#1, ~result_12~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1668#[L152-6]don't care [1750] L152-6-->L152-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_93| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (= |v_#memory_int_65| (store |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|))) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_36|) (= (select |v_#valid_122| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_66|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_65|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_#t~post60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post60#1_15|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet61#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int, ULTIMATE.start_create_fresh_int_array_#t~post60#1] 1670#[L152-6]don't care [1750] L152-6-->L152-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_93| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (= |v_#memory_int_65| (store |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|))) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_36|) (= (select |v_#valid_122| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_66|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_65|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_#t~post60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post60#1_15|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet61#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int, ULTIMATE.start_create_fresh_int_array_#t~post60#1] 1672#[L152-6]don't care [1750] L152-6-->L152-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_93| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (= |v_#memory_int_65| (store |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|))) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_36|) (= (select |v_#valid_122| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_66|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_65|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_#t~post60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post60#1_15|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet61#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int, ULTIMATE.start_create_fresh_int_array_#t~post60#1] 1684#[L152-6]don't care [1838] L152-6-->L134-3: Formula: (and (= |v_#pthreadsForks_46| (+ |v_#pthreadsForks_47| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|) (= |v_#pthreadsForks_47| |v_ULTIMATE.start_main_#t~pre50#1_27|) (= |v_#memory_int_71| (store |v_#memory_int_72| |v_ULTIMATE.start_main_~#t1~0#1.base_31| (store (select |v_#memory_int_72| |v_ULTIMATE.start_main_~#t1~0#1.base_31|) |v_ULTIMATE.start_main_~#t1~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre50#1_27|))) (= (select |v_#valid_146| |v_ULTIMATE.start_main_~#t1~0#1.base_31|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48| |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24| v_~nondet_0~0.offset_34) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| v_~nondet_0~0.base_34) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (select |v_#length_105| |v_ULTIMATE.start_main_~#t1~0#1.base_31|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, #pthreadsForks=|v_#pthreadsForks_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48|, #valid=|v_#valid_146|, #memory_int=|v_#memory_int_72|, #length=|v_#length_105|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_31|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_52|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48|, ULTIMATE.start_main_#t~ret49#1.base=|v_ULTIMATE.start_main_#t~ret49#1.base_29|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_31|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ~nondet_0~0.base=v_~nondet_0~0.base_34, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_52|, ~nondet_0~0.offset=v_~nondet_0~0.offset_34, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|, #pthreadsForks=|v_#pthreadsForks_46|, ULTIMATE.start_main_#t~ret49#1.offset=|v_ULTIMATE.start_main_#t~ret49#1.offset_29|, ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_27|, #valid=|v_#valid_146|, #memory_int=|v_#memory_int_71|, #length=|v_#length_105|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~ret49#1.offset, ULTIMATE.start_main_#t~pre50#1, #memory_int, ULTIMATE.start_main_#t~ret49#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ~nondet_0~0.base, ~nondet_0~0.offset] 1584#[L134-3]don't care [1372] L134-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre50#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_6|} OutVars{thread1Thread1of1ForFork1_#t~ite2#1=|v_thread1Thread1of1ForFork1_#t~ite2#1_10|, thread1Thread1of1ForFork1_#t~ite7#1=|v_thread1Thread1of1ForFork1_#t~ite7#1_10|, thread1Thread1of1ForFork1_minus_#in~a#1=|v_thread1Thread1of1ForFork1_minus_#in~a#1_6|, thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_8|, thread1Thread1of1ForFork1_#t~ret10#1=|v_thread1Thread1of1ForFork1_#t~ret10#1_8|, thread1Thread1of1ForFork1_minus_#res#1=|v_thread1Thread1of1ForFork1_minus_#res#1_8|, thread1Thread1of1ForFork1_#t~ite5#1=|v_thread1Thread1of1ForFork1_#t~ite5#1_10|, thread1Thread1of1ForFork1_#t~ite11#1=|v_thread1Thread1of1ForFork1_#t~ite11#1_10|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_minus_#in~b#1=|v_thread1Thread1of1ForFork1_minus_#in~b#1_6|, thread1Thread1of1ForFork1_#t~ite8#1=|v_thread1Thread1of1ForFork1_#t~ite8#1_10|, thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_10|, thread1Thread1of1ForFork1_#t~nondet3#1=|v_thread1Thread1of1ForFork1_#t~nondet3#1_10|, thread1Thread1of1ForFork1_#t~ite6#1=|v_thread1Thread1of1ForFork1_#t~ite6#1_10|, thread1Thread1of1ForFork1_minus_~b#1=|v_thread1Thread1of1ForFork1_minus_~b#1_12|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_18|, ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_minus_~a#1=|v_thread1Thread1of1ForFork1_minus_~a#1_12|, thread1Thread1of1ForFork1_#t~post9#1=|v_thread1Thread1of1ForFork1_#t~post9#1_8|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_34|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite2#1, thread1Thread1of1ForFork1_#t~ite7#1, thread1Thread1of1ForFork1_minus_#in~a#1, thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~ret10#1, thread1Thread1of1ForFork1_minus_#res#1, thread1Thread1of1ForFork1_#t~ite5#1, thread1Thread1of1ForFork1_#t~ite11#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_minus_#in~b#1, thread1Thread1of1ForFork1_#t~ite8#1, thread1Thread1of1ForFork1_#t~ite1#1, thread1Thread1of1ForFork1_#t~nondet3#1, thread1Thread1of1ForFork1_#t~ite6#1, thread1Thread1of1ForFork1_minus_~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_minus_~a#1, thread1Thread1of1ForFork1_#t~post9#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 1554#[L134-4, thread1ENTRY]don't care [1905] thread1ENTRY-->L53-4: Formula: (let ((.cse1 (= v_~name_2~0_In_13 v_~name_1~0_In_15)) (.cse0 (= v_~i_5~0_Out_6 0))) (or (and (= v_~break_7~0_Out_14 1) (= v_~result_4~0_Out_14 0) .cse0 .cse1) (and (not .cse1) .cse0 (= v_~result_4~0_Out_14 v_~result_4~0_In_7) (= v_~break_7~0_Out_14 0)))) InVars {~name_2~0=v_~name_2~0_In_13, ~result_4~0=v_~result_4~0_In_7, ~name_1~0=v_~name_1~0_In_15} OutVars{thread1Thread1of1ForFork1_#t~ite2#1=|v_thread1Thread1of1ForFork1_#t~ite2#1_Out_2|, ~break_7~0=v_~break_7~0_Out_14, ~name_2~0=v_~name_2~0_In_13, ~result_4~0=v_~result_4~0_Out_14, thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_Out_6|, ~name_1~0=v_~name_1~0_In_15, ~i_5~0=v_~i_5~0_Out_6} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite2#1, ~break_7~0, ~result_4~0, thread1Thread1of1ForFork1_#t~ite1#1, ~i_5~0] 1556#[L134-4, L53-4]don't care [2022-07-22 12:43:11,263 INFO L750 eck$LassoCheckResult]: Loop: 1556#[L134-4, L53-4]don't care [1937] L53-4-->L53-4: Formula: (let ((.cse3 (= v_~name_2~0_In_21 v_~current_6~0_Out_2)) (.cse2 (= v_~break_7~0_204 0)) (.cse7 (= v_~current_6~0_Out_2 v_~name_1~0_In_23)) (.cse4 (* v_~i_5~0_In_5 4))) (let ((.cse5 (+ .cse4 v_~nondet_0~0.offset_In_7)) (.cse8 (not .cse7)) (.cse1 (or (not .cse3) (not .cse2)))) (and (let ((.cse0 (= v_~result_4~0_Out_22 |v_thread1Thread1of1ForFork1_#t~ite7#1_51|))) (or (and (= v_~result_4~0_172 |v_thread1Thread1of1ForFork1_#t~ite7#1_51|) .cse0 .cse1) (and .cse2 .cse0 (= (+ |v_thread1Thread1of1ForFork1_#t~ite7#1_51| 1) 0) .cse3))) (<= (+ .cse4 v_~nondet_0~0.offset_In_7 4) (select |v_#length_In_11| v_~nondet_0~0.base_In_7)) (<= 0 .cse5) (= (select (select |v_#memory_int_In_7| v_~nondet_0~0.base_In_7) .cse5) v_~current_6~0_Out_2) (not (= (mod |v_thread1Thread1of1ForFork1_#t~nondet3#1_In_3| 256) 0)) (let ((.cse6 (= |v_thread1Thread1of1ForFork1_#t~ite6#1_51| v_~break_7~0_204))) (or (and (= |v_thread1Thread1of1ForFork1_#t~ite6#1_51| 1) .cse6 .cse7) (and .cse8 .cse6 (= v_~break_7~0_In_11 |v_thread1Thread1of1ForFork1_#t~ite6#1_51|)))) (let ((.cse9 (= v_~result_4~0_172 |v_thread1Thread1of1ForFork1_#t~ite5#1_51|))) (or (and .cse7 .cse9 (= |v_thread1Thread1of1ForFork1_#t~ite5#1_51| 1)) (and .cse8 (= |v_thread1Thread1of1ForFork1_#t~ite5#1_51| v_~result_4~0_In_9) .cse9))) (= (select |v_#valid_In_11| v_~nondet_0~0.base_In_7) 1) (let ((.cse10 (= (+ v_~i_5~0_In_5 1) v_~i_5~0_Out_10))) (or (and (= v_~break_7~0_Out_18 1) .cse3 .cse10) (and .cse1 (= v_~break_7~0_Out_18 v_~break_7~0_204) .cse10))) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_18| 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_18| |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_10|) (= (ite (and (< v_~i_5~0_In_5 3) (= v_~break_7~0_In_11 0)) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_10|)))) InVars {~break_7~0=v_~break_7~0_In_11, ~name_2~0=v_~name_2~0_In_21, ~result_4~0=v_~result_4~0_In_9, thread1Thread1of1ForFork1_#t~nondet3#1=|v_thread1Thread1of1ForFork1_#t~nondet3#1_In_3|, ~name_1~0=v_~name_1~0_In_23, #valid=|v_#valid_In_11|, #memory_int=|v_#memory_int_In_7|, #length=|v_#length_In_11|, ~i_5~0=v_~i_5~0_In_5, ~nondet_0~0.base=v_~nondet_0~0.base_In_7, ~nondet_0~0.offset=v_~nondet_0~0.offset_In_7} OutVars{~name_2~0=v_~name_2~0_In_21, thread1Thread1of1ForFork1_#t~ite7#1=|v_thread1Thread1of1ForFork1_#t~ite7#1_Out_10|, thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_Out_6|, ~name_1~0=v_~name_1~0_In_23, thread1Thread1of1ForFork1_#t~ite5#1=|v_thread1Thread1of1ForFork1_#t~ite5#1_Out_10|, ~nondet_0~0.base=v_~nondet_0~0.base_In_7, ~nondet_0~0.offset=v_~nondet_0~0.offset_In_7, ~break_7~0=v_~break_7~0_Out_18, ~result_4~0=v_~result_4~0_Out_22, thread1Thread1of1ForFork1_#t~ite8#1=|v_thread1Thread1of1ForFork1_#t~ite8#1_Out_6|, ~current_6~0=v_~current_6~0_Out_2, thread1Thread1of1ForFork1_#t~ite6#1=|v_thread1Thread1of1ForFork1_#t~ite6#1_Out_10|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_10|, #valid=|v_#valid_In_11|, #memory_int=|v_#memory_int_In_7|, #length=|v_#length_In_11|, thread1Thread1of1ForFork1_#t~post9#1=|v_thread1Thread1of1ForFork1_#t~post9#1_Out_6|, ~i_5~0=v_~i_5~0_Out_10, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_18|} AuxVars[|v_thread1Thread1of1ForFork1_#t~ite6#1_51|, v_~result_4~0_172, |v_thread1Thread1of1ForFork1_#t~ite7#1_51|, v_~break_7~0_204, |v_thread1Thread1of1ForFork1_#t~ite5#1_51|] AssignedVars[thread1Thread1of1ForFork1_#t~ite7#1, thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~ite5#1, ~break_7~0, ~result_4~0, thread1Thread1of1ForFork1_#t~ite8#1, ~current_6~0, thread1Thread1of1ForFork1_#t~nondet3#1, thread1Thread1of1ForFork1_#t~ite6#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~post9#1, ~i_5~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 1556#[L134-4, L53-4]don't care [2022-07-22 12:43:11,263 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:11,263 INFO L85 PathProgramCache]: Analyzing trace with hash 562075551, now seen corresponding path program 2 times [2022-07-22 12:43:11,264 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:11,264 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2115947579] [2022-07-22 12:43:11,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:11,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:11,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:11,347 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:11,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:11,415 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:11,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:11,416 INFO L85 PathProgramCache]: Analyzing trace with hash 1968, now seen corresponding path program 3 times [2022-07-22 12:43:11,416 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:11,416 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1536396542] [2022-07-22 12:43:11,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:11,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:11,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:11,439 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:11,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:11,459 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:11,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:11,461 INFO L85 PathProgramCache]: Analyzing trace with hash 244474834, now seen corresponding path program 1 times [2022-07-22 12:43:11,461 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:11,461 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1668249621] [2022-07-22 12:43:11,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:11,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:11,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:11,538 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:11,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:11,623 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:14,217 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:43:14,217 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:43:14,217 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:43:14,217 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:43:14,217 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:43:14,217 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:14,217 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:43:14,217 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:43:14,218 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-name-comparator-trans.wvr.c_BEv2_Iteration4_Lasso [2022-07-22 12:43:14,218 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:43:14,218 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:43:14,227 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,229 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,230 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,231 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,233 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,234 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,236 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,238 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,239 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,241 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,242 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,243 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,244 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,246 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,247 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,248 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,250 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,251 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,252 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,253 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,255 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,256 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,257 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,258 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,262 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,264 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 12:43:14,265 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:14,267 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,499 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,501 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,502 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 12:43:15,504 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,505 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,507 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,508 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 12:43:15,510 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 12:43:15,511 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,513 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,515 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,516 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,521 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,522 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,524 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,525 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,527 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,528 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,530 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,531 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,533 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,535 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,537 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,539 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,543 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,545 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,547 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,549 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,550 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,552 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,554 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,558 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,560 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,562 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,563 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,565 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,566 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,568 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,570 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,571 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,573 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,574 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 12:43:15,576 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:15,577 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 12:43:15,984 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2022-07-22 12:43:16,677 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:43:16,677 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:43:16,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:16,677 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:16,680 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:16,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:16,695 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:16,695 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:16,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:16,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:16,696 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:16,696 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:16,697 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:16,698 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-07-22 12:43:16,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:16,740 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 12:43:16,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:16,741 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:16,743 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:16,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:16,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:16,758 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:16,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:16,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:16,758 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:16,759 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:16,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:16,760 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-07-22 12:43:16,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:16,786 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:16,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:16,787 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:16,788 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:16,789 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-07-22 12:43:16,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:16,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:16,798 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:16,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:16,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:16,798 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:16,799 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:16,799 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:16,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:16,822 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-07-22 12:43:16,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:16,822 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:16,823 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:16,824 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-07-22 12:43:16,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:16,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:16,833 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:16,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:16,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:16,834 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:16,834 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:16,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:16,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:16,866 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 12:43:16,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:16,866 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:16,867 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:16,868 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-07-22 12:43:16,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:16,876 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:16,876 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:16,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:16,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:16,877 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:16,877 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:16,877 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:16,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:16,902 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:16,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:16,904 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:16,905 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:16,906 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-07-22 12:43:16,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:16,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:16,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:16,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:16,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:16,917 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:16,917 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:16,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:16,944 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:16,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:16,944 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:16,945 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:16,947 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-07-22 12:43:16,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:16,955 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:16,955 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:16,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:16,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:16,956 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:16,956 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:16,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:16,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:16,981 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-07-22 12:43:16,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:16,981 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:16,982 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:16,983 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-07-22 12:43:16,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:16,991 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:16,991 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:16,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:16,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:16,992 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:16,992 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:16,992 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:16,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,015 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-07-22 12:43:17,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,016 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,017 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,017 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-07-22 12:43:17,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,025 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,025 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,026 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,026 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,026 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,065 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 12:43:17,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,065 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,066 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,069 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-07-22 12:43:17,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,078 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,078 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,078 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,102 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 12:43:17,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,102 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,103 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,113 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-07-22 12:43:17,114 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,114 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,115 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,137 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 12:43:17,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,138 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,139 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,139 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-07-22 12:43:17,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,148 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,149 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,149 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,166 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,188 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:17,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,189 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,189 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,193 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-07-22 12:43:17,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,202 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,203 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,224 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-07-22 12:43:17,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,226 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,226 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-07-22 12:43:17,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,237 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,238 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:17,238 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:17,241 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,264 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:17,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,264 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,265 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,266 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-07-22 12:43:17,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,274 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,274 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,274 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,332 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:17,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,333 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,334 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,336 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,345 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,346 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,346 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,346 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,346 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,346 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,348 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-07-22 12:43:17,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,370 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2022-07-22 12:43:17,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,370 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,371 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,372 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-07-22 12:43:17,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,381 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,382 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,412 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2022-07-22 12:43:17,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,413 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,414 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,414 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-07-22 12:43:17,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,423 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,424 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,447 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2022-07-22 12:43:17,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,447 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,448 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,448 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-07-22 12:43:17,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,457 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,457 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,457 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,458 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,458 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,480 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2022-07-22 12:43:17,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,481 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,482 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,482 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-07-22 12:43:17,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,491 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,491 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,491 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,514 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2022-07-22 12:43:17,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,515 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,516 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,527 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,528 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,528 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,530 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-07-22 12:43:17,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,563 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2022-07-22 12:43:17,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,564 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,565 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,568 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-07-22 12:43:17,575 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,576 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,577 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,577 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,602 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2022-07-22 12:43:17,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,602 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,603 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,610 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-07-22 12:43:17,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,622 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,622 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,633 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,665 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2022-07-22 12:43:17,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,666 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,667 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,667 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-07-22 12:43:17,668 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,675 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,675 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,676 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,676 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,676 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,698 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2022-07-22 12:43:17,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,699 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,700 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,700 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-07-22 12:43:17,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,710 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,711 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,711 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,711 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,711 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,734 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:17,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,734 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,735 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,736 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-07-22 12:43:17,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,744 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,745 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,746 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:17,746 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:17,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,772 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:17,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,772 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,773 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,777 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-07-22 12:43:17,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,785 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:43:17,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,785 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,785 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:43:17,785 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:43:17,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,844 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:17,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,845 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,846 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,861 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,862 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,863 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:17,864 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:17,867 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-07-22 12:43:17,876 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,903 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2022-07-22 12:43:17,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,903 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,904 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,905 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-07-22 12:43:17,905 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,912 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,913 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,914 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:17,914 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:17,916 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,938 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 12:43:17,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,939 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,940 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,940 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-07-22 12:43:17,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,948 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,948 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,950 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:17,951 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:17,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:17,983 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 12:43:17,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:17,984 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:17,984 INFO L229 MonitoredProcess]: Starting monitored process 72 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:17,985 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-07-22 12:43:17,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:17,994 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:17,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:17,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:17,994 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:17,995 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:17,995 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:17,998 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:18,021 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2022-07-22 12:43:18,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:18,021 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:18,022 INFO L229 MonitoredProcess]: Starting monitored process 73 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:18,022 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-07-22 12:43:18,023 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 12:43:18,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:18,031 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:43:18,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:18,031 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:18,035 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:43:18,035 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:18,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:18,093 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:18,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:18,094 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:18,094 INFO L229 MonitoredProcess]: Starting monitored process 74 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:18,095 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-07-22 12:43:18,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:18,103 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:18,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:18,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:18,103 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:18,105 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:18,105 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:18,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:18,131 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:18,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:18,131 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:18,132 INFO L229 MonitoredProcess]: Starting monitored process 75 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:18,132 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-07-22 12:43:18,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:18,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:18,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:18,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:18,140 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:18,141 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:18,141 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:18,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:18,200 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:18,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:18,201 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:18,202 INFO L229 MonitoredProcess]: Starting monitored process 76 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:18,204 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:18,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:18,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:18,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:18,213 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:18,215 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:18,215 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:18,218 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-07-22 12:43:18,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:18,249 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:18,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:18,250 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:18,250 INFO L229 MonitoredProcess]: Starting monitored process 77 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:18,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:18,261 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:18,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:18,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:18,261 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:18,263 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:18,263 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:18,264 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-07-22 12:43:18,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:18,287 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:18,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:18,288 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:18,289 INFO L229 MonitoredProcess]: Starting monitored process 78 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:18,307 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-07-22 12:43:18,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:18,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:18,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:18,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:18,314 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:18,315 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:18,315 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:18,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:18,339 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2022-07-22 12:43:18,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:18,340 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:18,341 INFO L229 MonitoredProcess]: Starting monitored process 79 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:18,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:18,343 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-07-22 12:43:18,350 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:18,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:18,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:18,350 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:18,352 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:18,352 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:18,368 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:18,390 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2022-07-22 12:43:18,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:18,391 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:18,391 INFO L229 MonitoredProcess]: Starting monitored process 80 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:18,393 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-07-22 12:43:18,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:18,403 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:18,403 INFO L203 nArgumentSynthesizer]: 3 stem disjuncts [2022-07-22 12:43:18,403 INFO L204 nArgumentSynthesizer]: 7 loop disjuncts [2022-07-22 12:43:18,403 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:18,511 INFO L401 nArgumentSynthesizer]: We have 154 Motzkin's Theorem applications. [2022-07-22 12:43:18,511 INFO L402 nArgumentSynthesizer]: A total of 14 supporting invariants were added. [2022-07-22 12:43:18,805 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:18,829 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:18,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:18,829 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:18,830 INFO L229 MonitoredProcess]: Starting monitored process 81 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:18,831 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-07-22 12:43:18,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:18,840 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:18,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:18,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:18,840 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:18,842 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:18,842 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:18,845 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:18,867 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2022-07-22 12:43:18,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:18,867 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:18,868 INFO L229 MonitoredProcess]: Starting monitored process 82 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:18,869 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-07-22 12:43:18,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:18,876 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:18,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:18,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:18,876 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:18,878 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:18,878 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:18,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:43:18,924 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2022-07-22 12:43:18,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:18,925 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:18,925 INFO L229 MonitoredProcess]: Starting monitored process 83 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:18,927 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-07-22 12:43:18,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:43:18,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:43:18,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:43:18,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:43:18,935 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:43:18,940 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:43:18,940 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:43:18,957 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:43:18,981 INFO L443 ModelExtractionUtils]: Simplification made 5 calls to the SMT solver. [2022-07-22 12:43:18,981 INFO L444 ModelExtractionUtils]: 8 out of 31 variables were initially zero. Simplification set additionally 20 variables to zero. [2022-07-22 12:43:18,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:18,981 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:43:18,984 INFO L229 MonitoredProcess]: Starting monitored process 84 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:43:18,985 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:43:18,985 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-07-22 12:43:18,993 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:43:18,993 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:43:18,993 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~i_5~0) = -2*~i_5~0 + 5 Supporting invariants [] [2022-07-22 12:43:19,017 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2022-07-22 12:43:19,221 INFO L257 tatePredicateManager]: 41 out of 41 supporting invariants were superfluous and have been removed [2022-07-22 12:43:19,232 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:19,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:19,263 INFO L263 TraceCheckSpWp]: Trace formula consists of 145 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:43:19,264 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:43:19,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:43:19,279 INFO L263 TraceCheckSpWp]: Trace formula consists of 18 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:43:19,280 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:43:19,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:43:19,281 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:43:19,281 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 102 states and 311 transitions. cyclomatic complexity: 272 Second operand has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:19,358 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 102 states and 311 transitions. cyclomatic complexity: 272. Second operand has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 201 states and 693 transitions. Complement of second has 3 states. [2022-07-22 12:43:19,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:43:19,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:19,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 17 transitions. [2022-07-22 12:43:19,360 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 17 transitions. Stem has 7 letters. Loop has 1 letters. [2022-07-22 12:43:19,360 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:19,360 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 17 transitions. Stem has 8 letters. Loop has 1 letters. [2022-07-22 12:43:19,360 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:19,361 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 17 transitions. Stem has 7 letters. Loop has 2 letters. [2022-07-22 12:43:19,361 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:43:19,361 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 201 states and 693 transitions. [2022-07-22 12:43:19,365 INFO L131 ngComponentsAnalysis]: Automaton has 61 accepting balls. 61 [2022-07-22 12:43:19,369 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 201 states to 198 states and 687 transitions. [2022-07-22 12:43:19,369 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 121 [2022-07-22 12:43:19,370 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 170 [2022-07-22 12:43:19,370 INFO L73 IsDeterministic]: Start isDeterministic. Operand 198 states and 687 transitions. [2022-07-22 12:43:19,372 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:43:19,372 INFO L220 hiAutomatonCegarLoop]: Abstraction has 198 states and 687 transitions. [2022-07-22 12:43:19,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 198 states and 687 transitions. [2022-07-22 12:43:19,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 198 to 150. [2022-07-22 12:43:19,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150 states, 150 states have (on average 3.466666666666667) internal successors, (520), 149 states have internal predecessors, (520), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:43:19,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 150 states and 520 transitions. [2022-07-22 12:43:19,384 INFO L242 hiAutomatonCegarLoop]: Abstraction has 150 states and 520 transitions. [2022-07-22 12:43:19,384 INFO L425 stractBuchiCegarLoop]: Abstraction has 150 states and 520 transitions. [2022-07-22 12:43:19,384 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:43:19,384 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 150 states and 520 transitions. [2022-07-22 12:43:19,386 INFO L131 ngComponentsAnalysis]: Automaton has 61 accepting balls. 61 [2022-07-22 12:43:19,386 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:43:19,387 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:43:19,387 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 1, 1, 1, 1, 1] [2022-07-22 12:43:19,387 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:43:19,388 INFO L748 eck$LassoCheckResult]: Stem: 2363#[ULTIMATE.startENTRY]don't care [1939] ULTIMATE.startENTRY-->L152-6: Formula: (let ((.cse2 (store |v_#valid_220| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_49| 1))) (let ((.cse1 (select |v_#memory_int_103| 1)) (.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_51| 1))) (and (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_51|) 0) (= (select .cse1 1) 0) (= (select |v_#length_167| 2) 32) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_66| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|) (= |v_#NULL.base_14| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| 0)) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t2~0#1.base_49|) (= (select |v_#valid_220| 2) 1) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_39| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_57| 0) (= v_~nondet_0~0.base_66 0) (= |v_#NULL.offset_14| 0) (= (select |v_#valid_220| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_87| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23| 3) (= 2 (select |v_#length_167| 1)) (= v_~nondet_0~0.offset_66 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| |v_#StackHeapBarrier_50|) (= (select |v_#valid_220| 0) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_49|) 0) (< 0 |v_#StackHeapBarrier_50|) (= (select |v_#valid_220| 1) 1) (= |v_#valid_218| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23| |v_ULTIMATE.start_create_fresh_int_array_~size#1_66|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_41| 0) (= (store (store (store (store |v_#length_167| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_66|)) |v_#length_165|) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_41| 0) (= (select .cse1 0) 48) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57|) 0) (< |v_#StackHeapBarrier_50| |v_ULTIMATE.start_main_~#t3~0#1.base_51|))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_50|, #valid=|v_#valid_220|, #memory_int=|v_#memory_int_103|, #length=|v_#length_167|} OutVars{~name_2~0=v_~name_2~0_193, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_57|, ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_38|, ~current_14~0=v_~current_14~0_100, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_39|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_40|, ~current_10~0=v_~current_10~0_92, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~ret49#1.base=|v_ULTIMATE.start_main_#t~ret49#1.base_37|, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_34|, ULTIMATE.start_main_#t~nondet55#1=|v_ULTIMATE.start_main_#t~nondet55#1_21|, ~break_7~0=v_~break_7~0_206, ULTIMATE.start_main_#t~ret49#1.offset=|v_ULTIMATE.start_main_#t~ret49#1.offset_37|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_50|, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset_51|, #length=|v_#length_165|, ~i_5~0=v_~i_5~0_113, ~i_9~0=v_~i_9~0_115, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_57|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_38|, ~name_1~0=v_~name_1~0_197, ~result_8~0=v_~result_8~0_176, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_40|, ULTIMATE.start_create_fresh_int_array_#t~post60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post60#1_31|, ~nondet_0~0.base=v_~nondet_0~0.base_66, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_66|, ~result_4~0=v_~result_4~0_174, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_40|, #StackHeapBarrier=|v_#StackHeapBarrier_50|, ~i_13~0=v_~i_13~0_111, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base_51|, ULTIMATE.start_main_#t~mem56#1=|v_ULTIMATE.start_main_#t~mem56#1_24|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_41|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_28|, ~break_15~0=v_~break_15~0_210, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_51|, ULTIMATE.start_main_#t~pre52#1=|v_ULTIMATE.start_main_#t~pre52#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_23|, ~nondet_0~0.offset=v_~nondet_0~0.offset_66, ~break_11~0=v_~break_11~0_206, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_23|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_87|, ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_32|, ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_35|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_24|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_38|, ~name_3~0=v_~name_3~0_189, ULTIMATE.start_main_#t~pre54#1=|v_ULTIMATE.start_main_#t~pre54#1_31|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_30|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~mem58#1=|v_ULTIMATE.start_main_#t~mem58#1_34|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_40|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_23|, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_34|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_40|, ~current_6~0=v_~current_6~0_110, #valid=|v_#valid_218|, ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_32|, #memory_int=|v_#memory_int_103|, ~result_12~0=v_~result_12~0_154, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_49|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_69|} AuxVars[] AssignedVars[~name_2~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet39#1, ~current_14~0, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_#t~nondet47#1, ~current_10~0, #NULL.offset, ULTIMATE.start_main_#t~ret49#1.base, ULTIMATE.start_main_#t~nondet38#1, ULTIMATE.start_main_#t~nondet55#1, ~break_7~0, ULTIMATE.start_main_#t~ret49#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.offset, #length, ~i_5~0, ~i_9~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~nondet45#1, ~name_1~0, ~result_8~0, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_create_fresh_int_array_#t~post60#1, ~nondet_0~0.base, ULTIMATE.start_create_fresh_int_array_~size#1, ~result_4~0, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet46#1, ~i_13~0, ULTIMATE.start_create_fresh_int_array_#t~malloc59#1.base, ULTIMATE.start_main_#t~mem56#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ~break_15~0, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~pre52#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~nondet42#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~nondet51#1, ~nondet_0~0.offset, ~break_11~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~nondet35#1, ULTIMATE.start_main_#t~pre50#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet43#1, ~name_3~0, ULTIMATE.start_main_#t~pre54#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem58#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet40#1, #NULL.base, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1, ULTIMATE.start_main_#t~nondet41#1, ~current_6~0, #valid, ULTIMATE.start_main_#t~nondet37#1, ~result_12~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2353#[L152-6]don't care [1750] L152-6-->L152-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_93| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (= |v_#memory_int_65| (store |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|))) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_36|) (= (select |v_#valid_122| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_66|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_65|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_#t~post60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post60#1_15|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet61#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int, ULTIMATE.start_create_fresh_int_array_#t~post60#1] 2355#[L152-6]don't care [1750] L152-6-->L152-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_93| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (= |v_#memory_int_65| (store |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|))) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_36|) (= (select |v_#valid_122| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_66|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_65|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_#t~post60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post60#1_15|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet61#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int, ULTIMATE.start_create_fresh_int_array_#t~post60#1] 2357#[L152-6]don't care [1750] L152-6-->L152-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_93| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (= |v_#memory_int_65| (store |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_66| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|))) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_36|) (= (select |v_#valid_122| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_#t~nondet61#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet61#1_17|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_66|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_122|, #memory_int=|v_#memory_int_65|, #length=|v_#length_93|, ULTIMATE.start_create_fresh_int_array_#t~post60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post60#1_15|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_36|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet61#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int, ULTIMATE.start_create_fresh_int_array_#t~post60#1] 2389#[L152-6]don't care [1838] L152-6-->L134-3: Formula: (and (= |v_#pthreadsForks_46| (+ |v_#pthreadsForks_47| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|) (= |v_#pthreadsForks_47| |v_ULTIMATE.start_main_#t~pre50#1_27|) (= |v_#memory_int_71| (store |v_#memory_int_72| |v_ULTIMATE.start_main_~#t1~0#1.base_31| (store (select |v_#memory_int_72| |v_ULTIMATE.start_main_~#t1~0#1.base_31|) |v_ULTIMATE.start_main_~#t1~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre50#1_27|))) (= (select |v_#valid_146| |v_ULTIMATE.start_main_~#t1~0#1.base_31|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48| |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24| v_~nondet_0~0.offset_34) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| v_~nondet_0~0.base_34) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (select |v_#length_105| |v_ULTIMATE.start_main_~#t1~0#1.base_31|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, #pthreadsForks=|v_#pthreadsForks_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48|, #valid=|v_#valid_146|, #memory_int=|v_#memory_int_72|, #length=|v_#length_105|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_31|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_52|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48|, ULTIMATE.start_main_#t~ret49#1.base=|v_ULTIMATE.start_main_#t~ret49#1.base_29|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_31|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ~nondet_0~0.base=v_~nondet_0~0.base_34, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_52|, ~nondet_0~0.offset=v_~nondet_0~0.offset_34, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|, #pthreadsForks=|v_#pthreadsForks_46|, ULTIMATE.start_main_#t~ret49#1.offset=|v_ULTIMATE.start_main_#t~ret49#1.offset_29|, ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_27|, #valid=|v_#valid_146|, #memory_int=|v_#memory_int_71|, #length=|v_#length_105|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~ret49#1.offset, ULTIMATE.start_main_#t~pre50#1, #memory_int, ULTIMATE.start_main_#t~ret49#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ~nondet_0~0.base, ~nondet_0~0.offset] 2205#[L134-3]don't care [1372] L134-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre50#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_6|} OutVars{thread1Thread1of1ForFork1_#t~ite2#1=|v_thread1Thread1of1ForFork1_#t~ite2#1_10|, thread1Thread1of1ForFork1_#t~ite7#1=|v_thread1Thread1of1ForFork1_#t~ite7#1_10|, thread1Thread1of1ForFork1_minus_#in~a#1=|v_thread1Thread1of1ForFork1_minus_#in~a#1_6|, thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_8|, thread1Thread1of1ForFork1_#t~ret10#1=|v_thread1Thread1of1ForFork1_#t~ret10#1_8|, thread1Thread1of1ForFork1_minus_#res#1=|v_thread1Thread1of1ForFork1_minus_#res#1_8|, thread1Thread1of1ForFork1_#t~ite5#1=|v_thread1Thread1of1ForFork1_#t~ite5#1_10|, thread1Thread1of1ForFork1_#t~ite11#1=|v_thread1Thread1of1ForFork1_#t~ite11#1_10|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_minus_#in~b#1=|v_thread1Thread1of1ForFork1_minus_#in~b#1_6|, thread1Thread1of1ForFork1_#t~ite8#1=|v_thread1Thread1of1ForFork1_#t~ite8#1_10|, thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_10|, thread1Thread1of1ForFork1_#t~nondet3#1=|v_thread1Thread1of1ForFork1_#t~nondet3#1_10|, thread1Thread1of1ForFork1_#t~ite6#1=|v_thread1Thread1of1ForFork1_#t~ite6#1_10|, thread1Thread1of1ForFork1_minus_~b#1=|v_thread1Thread1of1ForFork1_minus_~b#1_12|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_18|, ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_minus_~a#1=|v_thread1Thread1of1ForFork1_minus_~a#1_12|, thread1Thread1of1ForFork1_#t~post9#1=|v_thread1Thread1of1ForFork1_#t~post9#1_8|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_34|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite2#1, thread1Thread1of1ForFork1_#t~ite7#1, thread1Thread1of1ForFork1_minus_#in~a#1, thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~ret10#1, thread1Thread1of1ForFork1_minus_#res#1, thread1Thread1of1ForFork1_#t~ite5#1, thread1Thread1of1ForFork1_#t~ite11#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_minus_#in~b#1, thread1Thread1of1ForFork1_#t~ite8#1, thread1Thread1of1ForFork1_#t~ite1#1, thread1Thread1of1ForFork1_#t~nondet3#1, thread1Thread1of1ForFork1_#t~ite6#1, thread1Thread1of1ForFork1_minus_~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_minus_~a#1, thread1Thread1of1ForFork1_#t~post9#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 2169#[L134-4, thread1ENTRY]don't care [1905] thread1ENTRY-->L53-4: Formula: (let ((.cse1 (= v_~name_2~0_In_13 v_~name_1~0_In_15)) (.cse0 (= v_~i_5~0_Out_6 0))) (or (and (= v_~break_7~0_Out_14 1) (= v_~result_4~0_Out_14 0) .cse0 .cse1) (and (not .cse1) .cse0 (= v_~result_4~0_Out_14 v_~result_4~0_In_7) (= v_~break_7~0_Out_14 0)))) InVars {~name_2~0=v_~name_2~0_In_13, ~result_4~0=v_~result_4~0_In_7, ~name_1~0=v_~name_1~0_In_15} OutVars{thread1Thread1of1ForFork1_#t~ite2#1=|v_thread1Thread1of1ForFork1_#t~ite2#1_Out_2|, ~break_7~0=v_~break_7~0_Out_14, ~name_2~0=v_~name_2~0_In_13, ~result_4~0=v_~result_4~0_Out_14, thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_Out_6|, ~name_1~0=v_~name_1~0_In_15, ~i_5~0=v_~i_5~0_Out_6} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite2#1, ~break_7~0, ~result_4~0, thread1Thread1of1ForFork1_#t~ite1#1, ~i_5~0] 2171#[L134-4, L53-4]don't care [1726] L134-4-->L135-3: Formula: (and (= |v_#memory_int_57| (store |v_#memory_int_58| |v_ULTIMATE.start_main_~#t2~0#1.base_23| (store (select |v_#memory_int_58| |v_ULTIMATE.start_main_~#t2~0#1.base_23|) |v_ULTIMATE.start_main_~#t2~0#1.offset_19| |v_ULTIMATE.start_main_#t~pre52#1_19|))) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_19|) (= |v_#pthreadsForks_35| |v_ULTIMATE.start_main_#t~pre52#1_19|) (= |v_#pthreadsForks_34| (+ |v_#pthreadsForks_35| 1)) (= (select |v_#valid_112| |v_ULTIMATE.start_main_~#t2~0#1.base_23|) 1) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_19| 4) (select |v_#length_83| |v_ULTIMATE.start_main_~#t2~0#1.base_23|))) InVars {#pthreadsForks=|v_#pthreadsForks_35|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_19|, #valid=|v_#valid_112|, #memory_int=|v_#memory_int_58|, #length=|v_#length_83|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_23|} OutVars{#pthreadsForks=|v_#pthreadsForks_34|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_19|, #valid=|v_#valid_112|, ULTIMATE.start_main_#t~pre50#1=|v_ULTIMATE.start_main_#t~pre50#1_19|, #memory_int=|v_#memory_int_57|, ULTIMATE.start_main_#t~pre52#1=|v_ULTIMATE.start_main_#t~pre52#1_19|, #length=|v_#length_83|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_11|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_23|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~pre50#1, #memory_int, ULTIMATE.start_main_#t~pre52#1, ULTIMATE.start_main_#t~nondet51#1] 2333#[L53-4, L135-3]don't care [2022-07-22 12:43:19,389 INFO L750 eck$LassoCheckResult]: Loop: 2333#[L53-4, L135-3]don't care [1937] L53-4-->L53-4: Formula: (let ((.cse3 (= v_~name_2~0_In_21 v_~current_6~0_Out_2)) (.cse2 (= v_~break_7~0_204 0)) (.cse7 (= v_~current_6~0_Out_2 v_~name_1~0_In_23)) (.cse4 (* v_~i_5~0_In_5 4))) (let ((.cse5 (+ .cse4 v_~nondet_0~0.offset_In_7)) (.cse8 (not .cse7)) (.cse1 (or (not .cse3) (not .cse2)))) (and (let ((.cse0 (= v_~result_4~0_Out_22 |v_thread1Thread1of1ForFork1_#t~ite7#1_51|))) (or (and (= v_~result_4~0_172 |v_thread1Thread1of1ForFork1_#t~ite7#1_51|) .cse0 .cse1) (and .cse2 .cse0 (= (+ |v_thread1Thread1of1ForFork1_#t~ite7#1_51| 1) 0) .cse3))) (<= (+ .cse4 v_~nondet_0~0.offset_In_7 4) (select |v_#length_In_11| v_~nondet_0~0.base_In_7)) (<= 0 .cse5) (= (select (select |v_#memory_int_In_7| v_~nondet_0~0.base_In_7) .cse5) v_~current_6~0_Out_2) (not (= (mod |v_thread1Thread1of1ForFork1_#t~nondet3#1_In_3| 256) 0)) (let ((.cse6 (= |v_thread1Thread1of1ForFork1_#t~ite6#1_51| v_~break_7~0_204))) (or (and (= |v_thread1Thread1of1ForFork1_#t~ite6#1_51| 1) .cse6 .cse7) (and .cse8 .cse6 (= v_~break_7~0_In_11 |v_thread1Thread1of1ForFork1_#t~ite6#1_51|)))) (let ((.cse9 (= v_~result_4~0_172 |v_thread1Thread1of1ForFork1_#t~ite5#1_51|))) (or (and .cse7 .cse9 (= |v_thread1Thread1of1ForFork1_#t~ite5#1_51| 1)) (and .cse8 (= |v_thread1Thread1of1ForFork1_#t~ite5#1_51| v_~result_4~0_In_9) .cse9))) (= (select |v_#valid_In_11| v_~nondet_0~0.base_In_7) 1) (let ((.cse10 (= (+ v_~i_5~0_In_5 1) v_~i_5~0_Out_10))) (or (and (= v_~break_7~0_Out_18 1) .cse3 .cse10) (and .cse1 (= v_~break_7~0_Out_18 v_~break_7~0_204) .cse10))) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_18| 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_18| |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_10|) (= (ite (and (< v_~i_5~0_In_5 3) (= v_~break_7~0_In_11 0)) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_10|)))) InVars {~break_7~0=v_~break_7~0_In_11, ~name_2~0=v_~name_2~0_In_21, ~result_4~0=v_~result_4~0_In_9, thread1Thread1of1ForFork1_#t~nondet3#1=|v_thread1Thread1of1ForFork1_#t~nondet3#1_In_3|, ~name_1~0=v_~name_1~0_In_23, #valid=|v_#valid_In_11|, #memory_int=|v_#memory_int_In_7|, #length=|v_#length_In_11|, ~i_5~0=v_~i_5~0_In_5, ~nondet_0~0.base=v_~nondet_0~0.base_In_7, ~nondet_0~0.offset=v_~nondet_0~0.offset_In_7} OutVars{~name_2~0=v_~name_2~0_In_21, thread1Thread1of1ForFork1_#t~ite7#1=|v_thread1Thread1of1ForFork1_#t~ite7#1_Out_10|, thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_Out_6|, ~name_1~0=v_~name_1~0_In_23, thread1Thread1of1ForFork1_#t~ite5#1=|v_thread1Thread1of1ForFork1_#t~ite5#1_Out_10|, ~nondet_0~0.base=v_~nondet_0~0.base_In_7, ~nondet_0~0.offset=v_~nondet_0~0.offset_In_7, ~break_7~0=v_~break_7~0_Out_18, ~result_4~0=v_~result_4~0_Out_22, thread1Thread1of1ForFork1_#t~ite8#1=|v_thread1Thread1of1ForFork1_#t~ite8#1_Out_6|, ~current_6~0=v_~current_6~0_Out_2, thread1Thread1of1ForFork1_#t~ite6#1=|v_thread1Thread1of1ForFork1_#t~ite6#1_Out_10|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_10|, #valid=|v_#valid_In_11|, #memory_int=|v_#memory_int_In_7|, #length=|v_#length_In_11|, thread1Thread1of1ForFork1_#t~post9#1=|v_thread1Thread1of1ForFork1_#t~post9#1_Out_6|, ~i_5~0=v_~i_5~0_Out_10, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_18|} AuxVars[|v_thread1Thread1of1ForFork1_#t~ite6#1_51|, v_~result_4~0_172, |v_thread1Thread1of1ForFork1_#t~ite7#1_51|, v_~break_7~0_204, |v_thread1Thread1of1ForFork1_#t~ite5#1_51|] AssignedVars[thread1Thread1of1ForFork1_#t~ite7#1, thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~ite5#1, ~break_7~0, ~result_4~0, thread1Thread1of1ForFork1_#t~ite8#1, ~current_6~0, thread1Thread1of1ForFork1_#t~nondet3#1, thread1Thread1of1ForFork1_#t~ite6#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~post9#1, ~i_5~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 2333#[L53-4, L135-3]don't care [2022-07-22 12:43:19,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:19,389 INFO L85 PathProgramCache]: Analyzing trace with hash 244474623, now seen corresponding path program 1 times [2022-07-22 12:43:19,389 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:19,390 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [393564030] [2022-07-22 12:43:19,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:19,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:19,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:19,418 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:19,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:19,442 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:19,443 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:19,443 INFO L85 PathProgramCache]: Analyzing trace with hash 1968, now seen corresponding path program 4 times [2022-07-22 12:43:19,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:19,443 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1931135801] [2022-07-22 12:43:19,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:19,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:19,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:19,452 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:19,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:19,460 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:19,461 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:43:19,461 INFO L85 PathProgramCache]: Analyzing trace with hash -1011219342, now seen corresponding path program 1 times [2022-07-22 12:43:19,461 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:43:19,461 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [219453668] [2022-07-22 12:43:19,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:43:19,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:43:19,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:19,544 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:43:19,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:43:19,591 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:43:19,592 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:22,221 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:43:22,221 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:43:22,221 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:43:22,221 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:43:22,221 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:43:22,221 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:43:22,221 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:43:22,221 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:43:22,222 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-name-comparator-trans.wvr.c_BEv2_Iteration5_Lasso [2022-07-22 12:43:22,222 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:43:22,222 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:43:22,230 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,232 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,233 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,235 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,236 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,238 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,239 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,241 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,242 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,244 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,246 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,247 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,249 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,251 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,253 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,254 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,256 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,257 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,259 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,260 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,261 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,263 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,264 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 12:43:22,265 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,267 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,268 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,269 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,271 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,273 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,274 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,276 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:43:22,768 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:109) 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 12:43:22,772 INFO L158 Benchmark]: Toolchain (without parser) took 36573.06ms. Allocated memory was 157.3MB in the beginning and 228.6MB in the end (delta: 71.3MB). Free memory was 132.0MB in the beginning and 157.1MB in the end (delta: -25.1MB). Peak memory consumption was 143.0MB. Max. memory is 8.0GB. [2022-07-22 12:43:22,772 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 125.8MB. Free memory is still 78.8MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:43:22,772 INFO L158 Benchmark]: CACSL2BoogieTranslator took 550.40ms. Allocated memory is still 157.3MB. Free memory was 131.6MB in the beginning and 119.2MB in the end (delta: 12.4MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2022-07-22 12:43:22,773 INFO L158 Benchmark]: Boogie Procedure Inliner took 71.51ms. Allocated memory is still 157.3MB. Free memory was 119.2MB in the beginning and 116.6MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-07-22 12:43:22,773 INFO L158 Benchmark]: Boogie Preprocessor took 53.68ms. Allocated memory is still 157.3MB. Free memory was 116.6MB in the beginning and 114.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:43:22,774 INFO L158 Benchmark]: RCFGBuilder took 963.93ms. Allocated memory is still 157.3MB. Free memory was 114.5MB in the beginning and 129.0MB in the end (delta: -14.5MB). Peak memory consumption was 25.4MB. Max. memory is 8.0GB. [2022-07-22 12:43:22,774 INFO L158 Benchmark]: BuchiAutomizer took 34923.26ms. Allocated memory was 157.3MB in the beginning and 228.6MB in the end (delta: 71.3MB). Free memory was 129.0MB in the beginning and 157.1MB in the end (delta: -28.1MB). Peak memory consumption was 138.6MB. Max. memory is 8.0GB. [2022-07-22 12:43:22,776 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 125.8MB. Free memory is still 78.8MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 550.40ms. Allocated memory is still 157.3MB. Free memory was 131.6MB in the beginning and 119.2MB in the end (delta: 12.4MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 71.51ms. Allocated memory is still 157.3MB. Free memory was 119.2MB in the beginning and 116.6MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 53.68ms. Allocated memory is still 157.3MB. Free memory was 116.6MB in the beginning and 114.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 963.93ms. Allocated memory is still 157.3MB. Free memory was 114.5MB in the beginning and 129.0MB in the end (delta: -14.5MB). Peak memory consumption was 25.4MB. Max. memory is 8.0GB. * BuchiAutomizer took 34923.26ms. Allocated memory was 157.3MB in the beginning and 228.6MB in the end (delta: 71.3MB). Free memory was 129.0MB in the beginning and 157.1MB in the end (delta: -28.1MB). Peak memory consumption was 138.6MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 16.6s, 408 PlacesBefore, 30 PlacesAfterwards, 442 TransitionsBefore, 24 TransitionsAfterwards, 65934 CoEnabledTransitionPairs, 8 FixpointIterations, 114 TrivialSequentialCompositions, 284 ConcurrentSequentialCompositions, 18 TrivialYvCompositions, 107 ConcurrentYvCompositions, 40 ChoiceCompositions, 563 TotalNumberOfCompositions, 59228 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 58527, positive: 58504, positive conditional: 0, positive unconditional: 58504, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 40583, positive: 40568, positive conditional: 0, positive unconditional: 40568, negative: 15, negative conditional: 0, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 58527, positive: 17936, positive conditional: 0, positive unconditional: 17936, negative: 8, negative conditional: 0, negative unconditional: 8, unknown: 40583, unknown conditional: 0, unknown unconditional: 40583] , Statistics on independence cache: Total cache size (in pairs): 53, Positive cache size: 51, Positive conditional cache size: 0, Positive unconditional cache size: 51, Negative cache size: 2, Negative conditional cache size: 0, Negative unconditional cache size: 2 - 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 12:43:22,821 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Forceful destruction successful, exit code 0 [2022-07-22 12:43:23,028 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...