/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf -i ../../../trunk/examples/svcomp/weaver/parallel-parallel-sum-1-dsl.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:45:19,015 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:45:19,019 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:45:19,081 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-22 12:45:19,082 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-22 12:45:19,084 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-22 12:45:19,091 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-22 12:45:19,096 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-22 12:45:19,099 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-22 12:45:19,106 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-22 12:45:19,107 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-22 12:45:19,110 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-22 12:45:19,111 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-22 12:45:19,114 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-22 12:45:19,116 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-22 12:45:19,121 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-22 12:45:19,123 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-22 12:45:19,124 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-22 12:45:19,128 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-22 12:45:19,155 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-22 12:45:19,157 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-22 12:45:19,158 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-22 12:45:19,160 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-22 12:45:19,163 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-22 12:45:19,165 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-22 12:45:19,175 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-22 12:45:19,187 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-22 12:45:19,189 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-22 12:45:19,191 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-22 12:45:19,201 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 12:45:19,254 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:45:19,255 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:45:19,256 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:45:19,256 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:45:19,258 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:45:19,258 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:45:19,258 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:45:19,258 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:45:19,259 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:45:19,260 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:45:19,260 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:45:19,260 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:45:19,260 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:45:19,261 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:45:19,261 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:45:19,261 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:45:19,261 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:45:19,262 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:45:19,262 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:45:19,262 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:45:19,262 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:45:19,262 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:45:19,263 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:45:19,263 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:45:19,263 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:45:19,263 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:45:19,263 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:45:19,264 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:45:19,264 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:45:19,265 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:45:19,265 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:45:19,265 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-07-22 12:45:19,268 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:45:19,268 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:45:19,671 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:45:19,697 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:45:19,700 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:45:19,702 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:45:19,706 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:45:19,707 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-parallel-sum-1-dsl.wvr.c [2022-07-22 12:45:19,804 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96bd541c5/ea329018ccf84da9949e1c40aaa71165/FLAGe5bbef43f [2022-07-22 12:45:20,466 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:45:20,467 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-parallel-sum-1-dsl.wvr.c [2022-07-22 12:45:20,476 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96bd541c5/ea329018ccf84da9949e1c40aaa71165/FLAGe5bbef43f [2022-07-22 12:45:20,823 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96bd541c5/ea329018ccf84da9949e1c40aaa71165 [2022-07-22 12:45:20,826 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:45:20,832 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:45:20,834 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:45:20,834 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:45:20,839 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:45:20,840 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:45:20" (1/1) ... [2022-07-22 12:45:20,841 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a4f610b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:45:20, skipping insertion in model container [2022-07-22 12:45:20,841 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:45:20" (1/1) ... [2022-07-22 12:45:20,850 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:45:20,874 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:45:21,148 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-parallel-sum-1-dsl.wvr.c[4372,4385] [2022-07-22 12:45:21,156 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:45:21,168 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:45:21,203 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-parallel-sum-1-dsl.wvr.c[4372,4385] [2022-07-22 12:45:21,208 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:45:21,230 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:45:21,230 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:45:21 WrapperNode [2022-07-22 12:45:21,230 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:45:21,232 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:45:21,232 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:45:21,232 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:45:21,242 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:45:21" (1/1) ... [2022-07-22 12:45:21,258 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:45:21" (1/1) ... [2022-07-22 12:45:21,322 INFO L137 Inliner]: procedures = 29, calls = 95, calls flagged for inlining = 21, calls inlined = 27, statements flattened = 275 [2022-07-22 12:45:21,323 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:45:21,324 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:45:21,324 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:45:21,325 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:45:21,340 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:45:21" (1/1) ... [2022-07-22 12:45:21,341 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:45:21" (1/1) ... [2022-07-22 12:45:21,366 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:45:21" (1/1) ... [2022-07-22 12:45:21,368 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:45:21" (1/1) ... [2022-07-22 12:45:21,396 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:45:21" (1/1) ... [2022-07-22 12:45:21,411 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:45:21" (1/1) ... [2022-07-22 12:45:21,418 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:45:21" (1/1) ... [2022-07-22 12:45:21,429 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:45:21,433 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:45:21,434 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:45:21,434 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:45:21,435 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:45:21" (1/1) ... [2022-07-22 12:45:21,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:21,468 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:21,494 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 12:45:21,512 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 12:45:21,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:45:21,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:45:21,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:45:21,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:45:21,568 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-22 12:45:21,568 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-22 12:45:21,568 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-22 12:45:21,569 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-22 12:45:21,569 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-22 12:45:21,569 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-22 12:45:21,569 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2022-07-22 12:45:21,569 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2022-07-22 12:45:21,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:45:21,570 INFO L130 BoogieDeclarations]: Found specification of procedure thread5 [2022-07-22 12:45:21,570 INFO L138 BoogieDeclarations]: Found implementation of procedure thread5 [2022-07-22 12:45:21,570 INFO L130 BoogieDeclarations]: Found specification of procedure thread6 [2022-07-22 12:45:21,570 INFO L138 BoogieDeclarations]: Found implementation of procedure thread6 [2022-07-22 12:45:21,570 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-07-22 12:45:21,570 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-07-22 12:45:21,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-22 12:45:21,571 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:45:21,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:45:21,571 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:45:21,574 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 12:45:21,773 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:45:21,779 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:45:22,445 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:45:22,796 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:45:22,797 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2022-07-22 12:45:22,802 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:45:22 BoogieIcfgContainer [2022-07-22 12:45:22,802 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:45:22,803 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:45:22,803 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:45:22,812 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:45:22,813 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:45:22,814 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:45:20" (1/3) ... [2022-07-22 12:45:22,815 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6bb6d271 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:45:22, skipping insertion in model container [2022-07-22 12:45:22,815 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:45:22,816 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:45:21" (2/3) ... [2022-07-22 12:45:22,816 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6bb6d271 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:45:22, skipping insertion in model container [2022-07-22 12:45:22,817 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:45:22,817 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:45:22" (3/3) ... [2022-07-22 12:45:22,818 INFO L322 chiAutomizerObserver]: Analyzing ICFG parallel-parallel-sum-1-dsl.wvr.c [2022-07-22 12:45:22,970 INFO L144 ThreadInstanceAdder]: Constructed 18 joinOtherThreadTransitions. [2022-07-22 12:45:23,013 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 250 places, 255 transitions, 582 flow [2022-07-22 12:45:23,149 INFO L129 PetriNetUnfolder]: 18/221 cut-off events. [2022-07-22 12:45:23,149 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2022-07-22 12:45:23,160 INFO L84 FinitePrefix]: Finished finitePrefix Result has 250 conditions, 221 events. 18/221 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 281 event pairs, 0 based on Foata normal form. 0/203 useless extension candidates. Maximal degree in co-relation 190. Up to 3 conditions per place. [2022-07-22 12:45:23,161 INFO L82 GeneralOperation]: Start removeDead. Operand has 250 places, 255 transitions, 582 flow [2022-07-22 12:45:23,183 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 222 places, 221 transitions, 490 flow [2022-07-22 12:45:23,187 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-22 12:45:23,200 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 222 places, 221 transitions, 490 flow [2022-07-22 12:45:23,204 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 222 places, 221 transitions, 490 flow [2022-07-22 12:45:23,205 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 222 places, 221 transitions, 490 flow [2022-07-22 12:45:23,271 INFO L129 PetriNetUnfolder]: 18/221 cut-off events. [2022-07-22 12:45:23,271 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2022-07-22 12:45:23,274 INFO L84 FinitePrefix]: Finished finitePrefix Result has 250 conditions, 221 events. 18/221 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 279 event pairs, 0 based on Foata normal form. 0/203 useless extension candidates. Maximal degree in co-relation 190. Up to 3 conditions per place. [2022-07-22 12:45:23,282 INFO L116 LiptonReduction]: Number of co-enabled transitions 7312 [2022-07-22 12:45:28,600 INFO L131 LiptonReduction]: Checked pairs total: 31490 [2022-07-22 12:45:28,601 INFO L133 LiptonReduction]: Total number of compositions: 179 [2022-07-22 12:45:28,623 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:45:28,624 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:45:28,624 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:45:28,624 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:45:28,624 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:45:28,624 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:45:28,624 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:45:28,625 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:45:28,626 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:45:29,560 INFO L131 ngComponentsAnalysis]: Automaton has 1405 accepting balls. 4261 [2022-07-22 12:45:29,561 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:45:29,561 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:45:29,568 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:45:29,569 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:45:29,569 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:45:29,569 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 5100 states, but on-demand construction may add more states [2022-07-22 12:45:29,724 INFO L131 ngComponentsAnalysis]: Automaton has 1405 accepting balls. 4261 [2022-07-22 12:45:29,725 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:45:29,725 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:45:29,726 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:45:29,727 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:45:29,734 INFO L748 eck$LassoCheckResult]: Stem: 253#[ULTIMATE.startENTRY]don't care [1254] ULTIMATE.startENTRY-->L184-6: Formula: (let ((.cse1 (store |v_#valid_251| |v_ULTIMATE.start_main_~#t1~0#1.base_55| 1))) (let ((.cse0 (store .cse1 |v_ULTIMATE.start_main_~#t4~0#1.base_47| 1)) (.cse2 (select |v_#memory_int_127| 1))) (and (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_103| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_103| 0)) (= |v_#NULL.base_12| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| 0)) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_52| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|) (not (= (ite (< v_~n_1~0_153 2147483647) 1 0) 0)) (= 2 (select |v_#length_178| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n_1~0_153 1)) (< 0 |v_#StackHeapBarrier_43|) (= (select |v_#valid_251| |v_ULTIMATE.start_main_~#t1~0#1.base_55|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| |v_#StackHeapBarrier_43|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|) 1 0) 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t4~0#1.base_47|) 0) (< |v_#StackHeapBarrier_43| |v_ULTIMATE.start_main_~#t1~0#1.base_55|) (= v_~X_0~0.base_73 0) (= (store (store (store |v_#length_178| |v_ULTIMATE.start_main_~#t1~0#1.base_55| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_47| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|)) |v_#length_176|) (= (select .cse2 1) 0) (< |v_#StackHeapBarrier_43| |v_ULTIMATE.start_main_~#t4~0#1.base_47|) (= v_~X_0~0.offset_73 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39| 0) (= |v_#valid_249| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| 1)) (= |v_#NULL.offset_12| 0) (= (select |v_#valid_251| 1) 1) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_37|) (= (select |v_#valid_251| 0) 0) (= 48 (select .cse2 0)) (= (select |v_#valid_251| 2) 1) (= (select |v_#length_178| 2) 34)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_43|, #valid=|v_#valid_251|, #memory_int=|v_#memory_int_127|, #length=|v_#length_178|} OutVars{~s_6~0=v_~s_6~0_91, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ~t_9~0=v_~t_9~0_53, ~s_2~0=v_~s_2~0_85, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_29|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_22|, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_37|, ULTIMATE.start_main_#t~mem44#1=|v_ULTIMATE.start_main_#t~mem44#1_30|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_42|, #length=|v_#length_176|, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_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_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_42|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_18|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_52|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|, #StackHeapBarrier=|v_#StackHeapBarrier_43|, ~n_1~0=v_~n_1~0_153, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_38|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_38|, ~X_0~0.offset=v_~X_0~0.offset_73, ~t_5~0=v_~t_5~0_45, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_23|, ~i_3~0=v_~i_3~0_146, ULTIMATE.start_main_#t~ret38#1.offset=|v_ULTIMATE.start_main_#t~ret38#1.offset_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_17|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_24|, ~t_4~0=v_~t_4~0_47, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_37|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_103|, ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_42|, ~t_8~0=v_~t_8~0_55, ~i_7~0=v_~i_7~0_136, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_40|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_23|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_55|, ~X_0~0.base=v_~X_0~0.base_73, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_17|, #NULL.base=|v_#NULL.base_12|, #valid=|v_#valid_249|, ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_40|, #memory_int=|v_#memory_int_127|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_37|, ULTIMATE.start_main_#t~ret38#1.base=|v_ULTIMATE.start_main_#t~ret38#1.base_29|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|} AuxVars[] AssignedVars[~s_6~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~t_9~0, ~s_2~0, ULTIMATE.start_main_#t~pre39#1, ULTIMATE.start_main_#t~mem43#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_main_#t~mem44#1, ULTIMATE.start_main_#t~nondet30#1, #length, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~n_1~0, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_#t~nondet32#1, ~X_0~0.offset, ~t_5~0, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ~i_3~0, ULTIMATE.start_main_#t~ret38#1.offset, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet34#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_create_fresh_int_array_#t~nondet47#1, ~t_4~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~nondet35#1, ~t_8~0, ~i_7~0, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre41#1, ULTIMATE.start_main_~#t1~0#1.base, ~X_0~0.base, ULTIMATE.start_main_#t~nondet40#1, #NULL.base, #valid, ULTIMATE.start_main_#t~nondet37#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~ret38#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 256#[L184-6]don't care [2022-07-22 12:45:29,734 INFO L750 eck$LassoCheckResult]: Loop: 256#[L184-6]don't care [1207] L184-6-->L184-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|))) (and (= (select |v_#valid_191| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_26|) (= (store |v_#memory_int_110| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19| (store (select |v_#memory_int_110| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_13|)) |v_#memory_int_109|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| |v_ULTIMATE.start_create_fresh_int_array_~size#1_26|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19| 4) (select |v_#length_134| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_13|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_110|, #length=|v_#length_134|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_26|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_13|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_26|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_109|, #length=|v_#length_134|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_26|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 256#[L184-6]don't care [2022-07-22 12:45:29,745 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:29,745 INFO L85 PathProgramCache]: Analyzing trace with hash 1285, now seen corresponding path program 1 times [2022-07-22 12:45:29,756 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:29,759 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1575176995] [2022-07-22 12:45:29,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:29,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:29,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:29,953 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:45:29,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:30,010 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:45:30,014 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:30,014 INFO L85 PathProgramCache]: Analyzing trace with hash 1238, now seen corresponding path program 1 times [2022-07-22 12:45:30,015 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:30,015 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [37929594] [2022-07-22 12:45:30,015 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:30,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:30,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:30,028 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:45:30,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:30,038 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:45:30,040 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:30,040 INFO L85 PathProgramCache]: Analyzing trace with hash 41042, now seen corresponding path program 1 times [2022-07-22 12:45:30,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:30,041 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1183543483] [2022-07-22 12:45:30,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:30,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:30,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:30,099 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:45:30,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:30,167 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:45:30,792 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:45:30,793 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:45:30,793 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:45:30,796 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:45:30,796 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:45:30,796 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:30,796 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:45:30,796 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:45:30,797 INFO L133 ssoRankerPreferences]: Filename of dumped script: parallel-parallel-sum-1-dsl.wvr.c_BEv2_Iteration1_Lasso [2022-07-22 12:45:30,798 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:45:30,799 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:45:30,846 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,860 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,865 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,867 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,871 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,872 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,874 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,875 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,876 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,878 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,881 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,883 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,885 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,886 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,887 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,889 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,891 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,893 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,895 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,897 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,899 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,901 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,903 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,904 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,906 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,909 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,910 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,912 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,913 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,915 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,917 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,920 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,922 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,924 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,925 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,927 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,929 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,931 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,933 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,934 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,938 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:30,941 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:31,284 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:31,286 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:31,289 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:31,292 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:31,295 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:31,297 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:31,298 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:31,300 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:31,301 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:31,804 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:45:31,811 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:45:31,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:31,815 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:31,819 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 12:45:31,824 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 12:45:31,836 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:31,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:31,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:31,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:31,837 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:31,840 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:31,841 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:31,842 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 12:45:31,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:31,890 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 12:45:31,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:31,891 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:31,892 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 12:45:31,895 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 12:45:31,895 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:31,903 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:31,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:31,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:31,904 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:31,913 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:31,913 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:31,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:31,961 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2022-07-22 12:45:31,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:31,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:31,964 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 12:45:31,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:31,966 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 12:45:31,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:31,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:31,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:31,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:31,974 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:31,975 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:31,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:31,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,027 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 12:45:32,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,028 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,029 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 12:45:32,030 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 12:45:32,031 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,037 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,038 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,042 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:32,042 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:32,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,070 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 12:45:32,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,071 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,072 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 12:45:32,074 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 12:45:32,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:32,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,082 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,083 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:32,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:32,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,149 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 12:45:32,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,150 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,151 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 12:45:32,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,166 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,167 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:32,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,167 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,168 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:32,168 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:32,169 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 12:45:32,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,215 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 12:45:32,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,216 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,217 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 12:45:32,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,219 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 12:45:32,225 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:32,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,226 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,226 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:32,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:32,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,252 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:32,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,253 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,253 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 12:45:32,255 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 12:45:32,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:32,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,268 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,268 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:32,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:32,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,293 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 12:45:32,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,294 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,296 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 12:45:32,297 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 12:45:32,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,306 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,308 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:32,308 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:32,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,369 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 12:45:32,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,370 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,371 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 12:45:32,375 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 12:45:32,375 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,384 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,384 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,386 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:32,386 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:32,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,439 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:32,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,440 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,441 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 12:45:32,445 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 12:45:32,445 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,454 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,455 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,457 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:32,457 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:32,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,508 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:32,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,509 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,510 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 12:45:32,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,527 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:32,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,528 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,528 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:32,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:32,530 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 12:45:32,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,565 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 12:45:32,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,565 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,566 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 12:45:32,568 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 12:45:32,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,576 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:32,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,577 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,577 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:32,577 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:32,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,600 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:32,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,601 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,602 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 12:45:32,603 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 12:45:32,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,612 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:32,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,612 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,613 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:32,613 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:32,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,662 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 12:45:32,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,663 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,663 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 12:45:32,667 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 12:45:32,668 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 12:45:32,675 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:32,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,676 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,676 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:32,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:32,678 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,703 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 12:45:32,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,703 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,704 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 12:45:32,732 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 12:45:32,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,742 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,742 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:32,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,743 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,743 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:32,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:32,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,802 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 12:45:32,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,803 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,804 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 12:45:32,806 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 12:45:32,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,817 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,818 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:32,819 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:32,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,863 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 12:45:32,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,864 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,865 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 12:45:32,867 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 12:45:32,869 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 12:45:32,876 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,876 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:32,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,877 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,877 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:32,877 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:32,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,901 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 12:45:32,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,901 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,902 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 12:45:32,903 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 12:45:32,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,913 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:32,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,913 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,914 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:32,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:32,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,945 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 12:45:32,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,946 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,947 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 12:45:32,948 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 12:45:32,949 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,956 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,959 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:32,959 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:32,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:32,987 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 12:45:32,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:32,988 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:32,989 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 12:45:32,990 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 12:45:32,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:32,998 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:32,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:32,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:32,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:32,998 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:32,999 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:32,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:33,000 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,022 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 12:45:33,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,023 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,023 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 12:45:33,024 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 12:45:33,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,032 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,032 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,033 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:33,034 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:33,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,059 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 12:45:33,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,059 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,060 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 12:45:33,061 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 12:45:33,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,070 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:33,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,071 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:33,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:33,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,094 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-07-22 12:45:33,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,095 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,096 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 12:45:33,097 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 12:45:33,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,105 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,105 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,107 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:33,108 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:33,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,136 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 12:45:33,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,136 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,139 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 12:45:33,141 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 12:45:33,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,148 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,148 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,150 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:33,150 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:33,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,175 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:33,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,176 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,177 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 12:45:33,178 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 12:45:33,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:33,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,187 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,188 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:33,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:33,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,233 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 12:45:33,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,234 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,235 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 12:45:33,235 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 12:45:33,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,243 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:33,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,243 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,244 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:33,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:33,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,267 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:33,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,268 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,268 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 12:45:33,269 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 12:45:33,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:33,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,278 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,278 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:33,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:33,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,301 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 12:45:33,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,301 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,302 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 12:45:33,303 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 12:45:33,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,311 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:33,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,311 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,312 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:33,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:33,313 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,335 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 12:45:33,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,336 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,337 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 12:45:33,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,342 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 12:45:33,347 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,347 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:33,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,348 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,348 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:33,348 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:33,349 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,371 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 12:45:33,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,372 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,373 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 12:45:33,374 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 12:45:33,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,381 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,383 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:33,383 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:33,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,415 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:33,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,416 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,418 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 12:45:33,420 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 12:45:33,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,428 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:33,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,428 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,429 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:33,429 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:33,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,453 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 12:45:33,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,454 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,455 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 12:45:33,456 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 12:45:33,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,463 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,464 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,468 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:33,469 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:33,491 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,524 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:33,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,525 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,526 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 12:45:33,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:33,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,541 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,542 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:33,542 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:33,544 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 12:45:33,552 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,587 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 12:45:33,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,588 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,589 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 12:45:33,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,600 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,601 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,602 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:33,602 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:33,606 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 12:45:33,615 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,650 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:33,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,651 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,652 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 12:45:33,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:33,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,665 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,665 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:33,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:33,667 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 12:45:33,676 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,711 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 12:45:33,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,712 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,713 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 12:45:33,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,728 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:33,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,728 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,729 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:33,729 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:33,730 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 12:45:33,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,764 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-07-22 12:45:33,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,765 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,766 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 12:45:33,767 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 12:45:33,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,776 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,778 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:33,778 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:33,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,803 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 12:45:33,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,804 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,805 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 12:45:33,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,819 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,819 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:33,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,820 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,820 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 12:45:33,820 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:33,820 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:33,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,843 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2022-07-22 12:45:33,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,843 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,844 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:33,847 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-07-22 12:45:33,848 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,856 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,857 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,858 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:33,858 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:33,876 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,899 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:33,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,900 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,900 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 12:45:33,901 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 12:45:33,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,909 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,911 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:33,911 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:33,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,949 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2022-07-22 12:45:33,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,950 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,951 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 12:45:33,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:33,955 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 12:45:33,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:33,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:33,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:33,960 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:33,962 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:33,962 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:33,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:33,995 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-07-22 12:45:33,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:33,996 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:33,997 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 12:45:33,999 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 12:45:34,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,007 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:34,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,008 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,010 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:34,010 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:34,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:34,057 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:34,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,058 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,058 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 12:45:34,059 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 12:45:34,060 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,067 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:34,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,067 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,068 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:34,068 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:34,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:34,109 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2022-07-22 12:45:34,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,111 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,112 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 12:45:34,113 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 12:45:34,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,121 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:34,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:34,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,122 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,122 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:34,122 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:34,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:34,146 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 12:45:34,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,148 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,149 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 12:45:34,150 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 12:45:34,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,157 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:34,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,157 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,158 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:34,159 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:34,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:34,202 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-07-22 12:45:34,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,202 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,203 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 12:45:34,206 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 12:45:34,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:34,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,214 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,215 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:34,215 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:34,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:34,241 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:34,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,241 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,242 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 12:45:34,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,255 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:45:34,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,255 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,257 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:45:34,258 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:34,265 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 12:45:34,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:34,301 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 12:45:34,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,302 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,303 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 12:45:34,304 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 12:45:34,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,312 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:34,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,312 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,313 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:34,314 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:34,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:34,350 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 12:45:34,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,351 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,351 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 12:45:34,352 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 12:45:34,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:34,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,360 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,368 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:34,368 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:34,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:34,400 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 12:45:34,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,401 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,402 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 12:45:34,404 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 12:45:34,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,411 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:34,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,411 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,412 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:34,412 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:34,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:34,438 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:34,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,439 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,440 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 12:45:34,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,444 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 12:45:34,448 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:34,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,449 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,450 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:34,450 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:34,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:34,475 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 12:45:34,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,475 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,476 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 12:45:34,477 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 12:45:34,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,485 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:34,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,485 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,486 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:34,487 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:34,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:34,541 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:34,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,542 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,542 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 12:45:34,544 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 12:45:34,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,551 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:34,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,552 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,554 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:34,554 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:34,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:34,579 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-07-22 12:45:34,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,580 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,580 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 12:45:34,581 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 12:45:34,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,588 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:34,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,589 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,590 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:34,590 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:34,594 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:34,616 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 12:45:34,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,617 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,617 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 12:45:34,618 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 12:45:34,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,625 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,626 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:34,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:34,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,626 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,626 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:34,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:34,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:34,649 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 12:45:34,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,650 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,651 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 12:45:34,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:34,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:34,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:34,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:34,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:34,666 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:34,667 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:34,677 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 12:45:34,682 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:45:34,732 INFO L443 ModelExtractionUtils]: Simplification made 17 calls to the SMT solver. [2022-07-22 12:45:34,732 INFO L444 ModelExtractionUtils]: 10 out of 22 variables were initially zero. Simplification set additionally 7 variables to zero. [2022-07-22 12:45:34,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:34,734 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:34,752 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 12:45:34,790 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 12:45:34,790 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:45:34,811 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-22 12:45:34,812 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:45:34,813 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1, ULTIMATE.start_create_fresh_int_array_~i~0#1) = 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1 - 2*ULTIMATE.start_create_fresh_int_array_~i~0#1 Supporting invariants [-2*ULTIMATE.start_create_fresh_int_array_~size#1 + 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1 >= 0] [2022-07-22 12:45:34,901 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 12:45:34,997 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:35,000 INFO L257 tatePredicateManager]: 14 out of 15 supporting invariants were superfluous and have been removed [2022-07-22 12:45:35,043 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:35,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:45:35,088 INFO L263 TraceCheckSpWp]: Trace formula consists of 74 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:45:35,090 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:45:35,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:45:35,111 INFO L263 TraceCheckSpWp]: Trace formula consists of 14 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:45:35,111 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:45:35,112 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 12:45:35,156 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 12:45:35,159 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 5100 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 12:45:35,401 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 5100 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 5102 states and 23105 transitions. Complement of second has 3 states. [2022-07-22 12:45:35,404 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 12:45:35,411 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 12:45:35,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:45:35,414 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-22 12:45:35,414 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:45:35,414 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:45:35,414 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:45:35,414 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-22 12:45:35,415 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:45:35,416 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 5102 states and 23105 transitions. [2022-07-22 12:45:35,542 INFO L131 ngComponentsAnalysis]: Automaton has 1404 accepting balls. 4260 [2022-07-22 12:45:35,744 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 5102 states to 4920 states and 22358 transitions. [2022-07-22 12:45:35,748 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 4918 [2022-07-22 12:45:35,784 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 4919 [2022-07-22 12:45:35,785 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4920 states and 22358 transitions. [2022-07-22 12:45:35,821 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:45:35,822 INFO L220 hiAutomatonCegarLoop]: Abstraction has 4920 states and 22358 transitions. [2022-07-22 12:45:35,923 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4920 states and 22358 transitions. [2022-07-22 12:45:36,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4920 to 4920. [2022-07-22 12:45:36,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4920 states, 4920 states have (on average 4.544308943089431) internal successors, (22358), 4919 states have internal predecessors, (22358), 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 12:45:36,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4920 states to 4920 states and 22358 transitions. [2022-07-22 12:45:36,237 INFO L242 hiAutomatonCegarLoop]: Abstraction has 4920 states and 22358 transitions. [2022-07-22 12:45:36,237 INFO L425 stractBuchiCegarLoop]: Abstraction has 4920 states and 22358 transitions. [2022-07-22 12:45:36,238 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:45:36,238 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 4920 states and 22358 transitions. [2022-07-22 12:45:36,447 INFO L131 ngComponentsAnalysis]: Automaton has 1404 accepting balls. 4260 [2022-07-22 12:45:36,447 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:45:36,447 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:45:36,450 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:45:36,450 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:45:36,451 INFO L748 eck$LassoCheckResult]: Stem: 25405#[ULTIMATE.startENTRY]don't care [1254] ULTIMATE.startENTRY-->L184-6: Formula: (let ((.cse1 (store |v_#valid_251| |v_ULTIMATE.start_main_~#t1~0#1.base_55| 1))) (let ((.cse0 (store .cse1 |v_ULTIMATE.start_main_~#t4~0#1.base_47| 1)) (.cse2 (select |v_#memory_int_127| 1))) (and (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_103| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_103| 0)) (= |v_#NULL.base_12| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| 0)) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_52| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|) (not (= (ite (< v_~n_1~0_153 2147483647) 1 0) 0)) (= 2 (select |v_#length_178| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n_1~0_153 1)) (< 0 |v_#StackHeapBarrier_43|) (= (select |v_#valid_251| |v_ULTIMATE.start_main_~#t1~0#1.base_55|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| |v_#StackHeapBarrier_43|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|) 1 0) 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t4~0#1.base_47|) 0) (< |v_#StackHeapBarrier_43| |v_ULTIMATE.start_main_~#t1~0#1.base_55|) (= v_~X_0~0.base_73 0) (= (store (store (store |v_#length_178| |v_ULTIMATE.start_main_~#t1~0#1.base_55| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_47| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|)) |v_#length_176|) (= (select .cse2 1) 0) (< |v_#StackHeapBarrier_43| |v_ULTIMATE.start_main_~#t4~0#1.base_47|) (= v_~X_0~0.offset_73 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39| 0) (= |v_#valid_249| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| 1)) (= |v_#NULL.offset_12| 0) (= (select |v_#valid_251| 1) 1) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_37|) (= (select |v_#valid_251| 0) 0) (= 48 (select .cse2 0)) (= (select |v_#valid_251| 2) 1) (= (select |v_#length_178| 2) 34)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_43|, #valid=|v_#valid_251|, #memory_int=|v_#memory_int_127|, #length=|v_#length_178|} OutVars{~s_6~0=v_~s_6~0_91, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ~t_9~0=v_~t_9~0_53, ~s_2~0=v_~s_2~0_85, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_29|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_22|, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_37|, ULTIMATE.start_main_#t~mem44#1=|v_ULTIMATE.start_main_#t~mem44#1_30|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_42|, #length=|v_#length_176|, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_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_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_42|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_18|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_52|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|, #StackHeapBarrier=|v_#StackHeapBarrier_43|, ~n_1~0=v_~n_1~0_153, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_38|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_38|, ~X_0~0.offset=v_~X_0~0.offset_73, ~t_5~0=v_~t_5~0_45, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_23|, ~i_3~0=v_~i_3~0_146, ULTIMATE.start_main_#t~ret38#1.offset=|v_ULTIMATE.start_main_#t~ret38#1.offset_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_17|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_24|, ~t_4~0=v_~t_4~0_47, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_37|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_103|, ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_42|, ~t_8~0=v_~t_8~0_55, ~i_7~0=v_~i_7~0_136, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_40|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_23|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_55|, ~X_0~0.base=v_~X_0~0.base_73, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_17|, #NULL.base=|v_#NULL.base_12|, #valid=|v_#valid_249|, ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_40|, #memory_int=|v_#memory_int_127|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_37|, ULTIMATE.start_main_#t~ret38#1.base=|v_ULTIMATE.start_main_#t~ret38#1.base_29|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|} AuxVars[] AssignedVars[~s_6~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~t_9~0, ~s_2~0, ULTIMATE.start_main_#t~pre39#1, ULTIMATE.start_main_#t~mem43#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_main_#t~mem44#1, ULTIMATE.start_main_#t~nondet30#1, #length, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~n_1~0, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_#t~nondet32#1, ~X_0~0.offset, ~t_5~0, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ~i_3~0, ULTIMATE.start_main_#t~ret38#1.offset, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet34#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_create_fresh_int_array_#t~nondet47#1, ~t_4~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~nondet35#1, ~t_8~0, ~i_7~0, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre41#1, ULTIMATE.start_main_~#t1~0#1.base, ~X_0~0.base, ULTIMATE.start_main_#t~nondet40#1, #NULL.base, #valid, ULTIMATE.start_main_#t~nondet37#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~ret38#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 23617#[L184-6]don't care [1235] L184-6-->L168-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_16| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_16| v_~X_0~0.base_67) (= |v_#pthreadsForks_45| (+ |v_#pthreadsForks_46| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_16| v_~X_0~0.offset_67) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_36| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_16| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (select |v_#length_152| |v_ULTIMATE.start_main_~#t1~0#1.base_39|)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (= |v_#pthreadsForks_46| |v_ULTIMATE.start_main_#t~pre39#1_23|) (= (select |v_#valid_215| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) 1) (= (store |v_#memory_int_120| |v_ULTIMATE.start_main_~#t1~0#1.base_39| (store (select |v_#memory_int_120| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) |v_ULTIMATE.start_main_~#t1~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre39#1_23|)) |v_#memory_int_119|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, #pthreadsForks=|v_#pthreadsForks_46|, 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_36|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_120|, #length=|v_#length_152|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_main_#t~ret38#1.offset=|v_ULTIMATE.start_main_#t~ret38#1.offset_23|, 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_36|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_23|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ~X_0~0.base=v_~X_0~0.base_67, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_16|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_16|, #pthreadsForks=|v_#pthreadsForks_45|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_119|, #length=|v_#length_152|, ~X_0~0.offset=v_~X_0~0.offset_67, ULTIMATE.start_main_#t~ret38#1.base=|v_ULTIMATE.start_main_#t~ret38#1.base_23|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret38#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~pre39#1, #memory_int, ~X_0~0.offset, ~X_0~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret38#1.base] 23619#[L168-3]don't care [1045] L168-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork5_thidvar2_2 0) (= v_thread1Thread1of1ForFork5_thidvar0_2 |v_ULTIMATE.start_main_#t~pre39#1_6|) (= v_thread1Thread1of1ForFork5_thidvar1_2 0) (= v_thread1Thread1of1ForFork5_thidvar4_2 0) (= v_thread1Thread1of1ForFork5_thidvar5_2 0) (= v_thread1Thread1of1ForFork5_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|} OutVars{thread1Thread1of1ForFork5_#t~nondet10=|v_thread1Thread1of1ForFork5_#t~nondet10_4|, thread1Thread1of1ForFork5_#t~nondet12=|v_thread1Thread1of1ForFork5_#t~nondet12_4|, thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_8|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_10|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_12|, thread1Thread1of1ForFork5_thidvar5=v_thread1Thread1of1ForFork5_thidvar5_2, thread1Thread1of1ForFork5_thidvar4=v_thread1Thread1of1ForFork5_thidvar4_2, thread1Thread1of1ForFork5_thidvar3=v_thread1Thread1of1ForFork5_thidvar3_2, thread1Thread1of1ForFork5_thidvar2=v_thread1Thread1of1ForFork5_thidvar2_2, thread1Thread1of1ForFork5_thidvar1=v_thread1Thread1of1ForFork5_thidvar1_2, thread1Thread1of1ForFork5_#res.offset=|v_thread1Thread1of1ForFork5_#res.offset_4|, thread1Thread1of1ForFork5_~#t3~0.offset=|v_thread1Thread1of1ForFork5_~#t3~0.offset_10|, thread1Thread1of1ForFork5_thidvar0=v_thread1Thread1of1ForFork5_thidvar0_2, thread1Thread1of1ForFork5_~#t3~0.base=|v_thread1Thread1of1ForFork5_~#t3~0.base_12|, thread1Thread1of1ForFork5_#t~pre11=|v_thread1Thread1of1ForFork5_#t~pre11_8|, thread1Thread1of1ForFork5_#t~mem13=|v_thread1Thread1of1ForFork5_#t~mem13_6|, thread1Thread1of1ForFork5_#t~mem14=|v_thread1Thread1of1ForFork5_#t~mem14_6|, thread1Thread1of1ForFork5_#res.base=|v_thread1Thread1of1ForFork5_#res.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#t~nondet10, thread1Thread1of1ForFork5_#t~nondet12, thread1Thread1of1ForFork5_#t~pre9, thread1Thread1of1ForFork5_~#t2~0.offset, thread1Thread1of1ForFork5_~#t2~0.base, thread1Thread1of1ForFork5_thidvar5, thread1Thread1of1ForFork5_thidvar4, thread1Thread1of1ForFork5_thidvar3, thread1Thread1of1ForFork5_thidvar2, thread1Thread1of1ForFork5_thidvar1, thread1Thread1of1ForFork5_#res.offset, thread1Thread1of1ForFork5_~#t3~0.offset, thread1Thread1of1ForFork5_thidvar0, thread1Thread1of1ForFork5_~#t3~0.base, thread1Thread1of1ForFork5_#t~pre11, thread1Thread1of1ForFork5_#t~mem13, thread1Thread1of1ForFork5_#t~mem14, thread1Thread1of1ForFork5_#res.base] 23985#[thread1ENTRY, L168-4]don't care [934] thread1ENTRY-->L84: Formula: (and (= (store |v_#length_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_1| 4) |v_#length_1|) (= |v_thread1Thread1of1ForFork5_~#t2~0.offset_1| 0) (not (= |v_thread1Thread1of1ForFork5_~#t2~0.base_1| 0)) (= (select |v_#valid_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_1|) 0) (< |v_#StackHeapBarrier_1| |v_thread1Thread1of1ForFork5_~#t2~0.base_1|) (= |v_#valid_1| (store |v_#valid_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_1| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_2|, #valid=|v_#valid_2|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_1|, #valid=|v_#valid_1|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_~#t2~0.offset, #valid, #length, thread1Thread1of1ForFork5_~#t2~0.base] 24123#[L168-4, L84]don't care [1094] L84-->L89: Formula: (and (< |v_#StackHeapBarrier_11| |v_thread1Thread1of1ForFork5_~#t3~0.base_13|) (not (= |v_thread1Thread1of1ForFork5_~#t3~0.base_13| 0)) (= (store |v_#length_81| |v_thread1Thread1of1ForFork5_~#t3~0.base_13| 4) |v_#length_80|) (= (select |v_#valid_104| |v_thread1Thread1of1ForFork5_~#t3~0.base_13|) 0) (= v_~i_3~0_100 0) (= |v_#valid_103| (store |v_#valid_104| |v_thread1Thread1of1ForFork5_~#t3~0.base_13| 1)) (= v_~s_2~0_49 0) (= |v_thread1Thread1of1ForFork5_~#t3~0.offset_11| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_11|, #valid=|v_#valid_104|, #length=|v_#length_81|} OutVars{~i_3~0=v_~i_3~0_100, #StackHeapBarrier=|v_#StackHeapBarrier_11|, ~s_2~0=v_~s_2~0_49, thread1Thread1of1ForFork5_~#t3~0.offset=|v_thread1Thread1of1ForFork5_~#t3~0.offset_11|, thread1Thread1of1ForFork5_~#t3~0.base=|v_thread1Thread1of1ForFork5_~#t3~0.base_13|, #valid=|v_#valid_103|, #length=|v_#length_80|} AuxVars[] AssignedVars[~i_3~0, ~s_2~0, thread1Thread1of1ForFork5_~#t3~0.offset, thread1Thread1of1ForFork5_~#t3~0.base, #valid, #length] 23709#[L89, L168-4]don't care [937] L89-->L91: Formula: (= |v_thread1Thread1of1ForFork5_#t~pre9_1| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#t~pre9] 21865#[L168-4, L91]don't care [938] L91-->L91-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 21869#[L168-4, L91-1]don't care [939] L91-1-->L91-2: Formula: (and (<= (+ |v_thread1Thread1of1ForFork5_~#t2~0.offset_3| 4) (select |v_#length_5| |v_thread1Thread1of1ForFork5_~#t2~0.base_3|)) (= (select |v_#valid_5| |v_thread1Thread1of1ForFork5_~#t2~0.base_3|) 1) (<= 0 |v_thread1Thread1of1ForFork5_~#t2~0.offset_3|) (= (store |v_#memory_int_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_3| (store (select |v_#memory_int_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_3|) |v_thread1Thread1of1ForFork5_~#t2~0.offset_3| |v_thread1Thread1of1ForFork5_#t~pre9_3|)) |v_#memory_int_1|)) InVars {thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_3|, #valid=|v_#valid_5|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_3|, #memory_int=|v_#memory_int_2|, #length=|v_#length_5|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_3|} OutVars{thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_3|, #valid=|v_#valid_5|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_5|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_3|} AuxVars[] AssignedVars[#memory_int] 25083#[L91-2, L168-4]don't care [1048] L91-2-->L56: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar1_4) (= |v_thread1Thread1of1ForFork5_#t~pre9_10| v_thread2Thread1of1ForFork2_thidvar0_4)) InVars {thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_10|} OutVars{thread2Thread1of1ForFork2_#t~nondet1#1=|v_thread2Thread1of1ForFork2_#t~nondet1#1_12|, thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_10|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_6|, thread2Thread1of1ForFork2_plus_~a#1=|v_thread2Thread1of1ForFork2_plus_~a#1_6|, thread2Thread1of1ForFork2_#t~mem3#1=|v_thread2Thread1of1ForFork2_#t~mem3#1_6|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread2Thread1of1ForFork2_plus_#in~b#1=|v_thread2Thread1of1ForFork2_plus_#in~b#1_6|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_6|, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, thread2Thread1of1ForFork2_#t~ret4#1=|v_thread2Thread1of1ForFork2_#t~ret4#1_6|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_10|, thread2Thread1of1ForFork2_plus_#res#1=|v_thread2Thread1of1ForFork2_plus_#res#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4, thread2Thread1of1ForFork2_plus_~b#1=|v_thread2Thread1of1ForFork2_plus_~b#1_6|, thread2Thread1of1ForFork2_#t~post2#1=|v_thread2Thread1of1ForFork2_#t~post2#1_6|, thread2Thread1of1ForFork2_plus_#in~a#1=|v_thread2Thread1of1ForFork2_plus_#in~a#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~nondet1#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_plus_~a#1, thread2Thread1of1ForFork2_#t~mem3#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_plus_#in~b#1, thread2Thread1of1ForFork2_#res#1.base, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_#t~ret4#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_plus_#res#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_plus_~b#1, thread2Thread1of1ForFork2_#t~post2#1, thread2Thread1of1ForFork2_plus_#in~a#1] 24473#[L56, L91-3, L168-4]don't care [2022-07-22 12:45:36,459 INFO L750 eck$LassoCheckResult]: Loop: 24473#[L56, L91-3, L168-4]don't care [1204] L56-->L53: Formula: (let ((.cse1 (* v_~i_3~0_122 4))) (let ((.cse0 (+ .cse1 v_~X_0~0.offset_61))) (and (<= 0 .cse0) (= v_~i_3~0_122 (+ v_~i_3~0_123 1)) (= (select |v_#valid_189| v_~X_0~0.base_61) 1) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_17| (ite (< v_~i_3~0_123 v_~n_1~0_121) 1 0)) (<= (+ .cse1 v_~X_0~0.offset_61 4) (select |v_#length_132| v_~X_0~0.base_61)) (not (= (mod |v_thread2Thread1of1ForFork2_#t~nondet1#1_22| 256) 0)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_17| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_17|) (= (select (select |v_#memory_int_107| v_~X_0~0.base_61) .cse0) v_~t_4~0_29) (not (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_17| 0))))) InVars {~i_3~0=v_~i_3~0_123, thread2Thread1of1ForFork2_#t~nondet1#1=|v_thread2Thread1of1ForFork2_#t~nondet1#1_22|, ~n_1~0=v_~n_1~0_121, #valid=|v_#valid_189|, #memory_int=|v_#memory_int_107|, ~X_0~0.offset=v_~X_0~0.offset_61, #length=|v_#length_132|, ~X_0~0.base=v_~X_0~0.base_61} OutVars{~i_3~0=v_~i_3~0_122, thread2Thread1of1ForFork2_#t~mem3#1=|v_thread2Thread1of1ForFork2_#t~mem3#1_7|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_17|, ~X_0~0.base=v_~X_0~0.base_61, ~t_4~0=v_~t_4~0_29, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_17|, ~n_1~0=v_~n_1~0_121, #valid=|v_#valid_189|, thread2Thread1of1ForFork2_#t~post2#1=|v_thread2Thread1of1ForFork2_#t~post2#1_7|, #memory_int=|v_#memory_int_107|, ~X_0~0.offset=v_~X_0~0.offset_61, #length=|v_#length_132|} AuxVars[] AssignedVars[~i_3~0, thread2Thread1of1ForFork2_#t~nondet1#1, ~t_4~0, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#t~mem3#1, thread2Thread1of1ForFork2_#t~post2#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1] 24475#[L91-3, L53, L168-4]don't care [970] L53-->L56: Formula: (let ((.cse0 (+ |v_thread2Thread1of1ForFork2_plus_~a#1_1| |v_thread2Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread2Thread1of1ForFork2_plus_#in~a#1_1| |v_thread2Thread1of1ForFork2_plus_~a#1_1|) (= v_~s_2~0_40 |v_thread2Thread1of1ForFork2_plus_#in~a#1_1|) (= |v_thread2Thread1of1ForFork2_plus_#in~b#1_1| v_~t_4~0_19) (= |v_thread2Thread1of1ForFork2_plus_#res#1_1| .cse0) (= |v_thread2Thread1of1ForFork2_plus_#res#1_1| v_~s_2~0_39) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| (ite (or (<= .cse0 2147483647) (<= |v_thread2Thread1of1ForFork2_plus_~b#1_1| 0)) 1 0)) (= |v_thread2Thread1of1ForFork2_plus_#in~b#1_1| |v_thread2Thread1of1ForFork2_plus_~b#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (ite (or (<= 0 (+ |v_thread2Thread1of1ForFork2_plus_~a#1_1| |v_thread2Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread2Thread1of1ForFork2_plus_~b#1_1|)) 1 0) 0)))) InVars {~s_2~0=v_~s_2~0_40, ~t_4~0=v_~t_4~0_19} OutVars{~t_4~0=v_~t_4~0_19, thread2Thread1of1ForFork2_#t~ret4#1=|v_thread2Thread1of1ForFork2_#t~ret4#1_1|, thread2Thread1of1ForFork2_plus_#res#1=|v_thread2Thread1of1ForFork2_plus_#res#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork2_plus_~a#1=|v_thread2Thread1of1ForFork2_plus_~a#1_1|, ~s_2~0=v_~s_2~0_39, thread2Thread1of1ForFork2_plus_~b#1=|v_thread2Thread1of1ForFork2_plus_~b#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork2_plus_#in~b#1=|v_thread2Thread1of1ForFork2_plus_#in~b#1_1|, thread2Thread1of1ForFork2_plus_#in~a#1=|v_thread2Thread1of1ForFork2_plus_#in~a#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ret4#1, thread2Thread1of1ForFork2_plus_#res#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_plus_~a#1, ~s_2~0, thread2Thread1of1ForFork2_plus_~b#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_plus_#in~b#1, thread2Thread1of1ForFork2_plus_#in~a#1] 24473#[L56, L91-3, L168-4]don't care [2022-07-22 12:45:36,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:36,460 INFO L85 PathProgramCache]: Analyzing trace with hash -967085003, now seen corresponding path program 1 times [2022-07-22 12:45:36,460 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:36,462 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1220551101] [2022-07-22 12:45:36,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:36,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:36,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:36,570 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:45:36,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:36,635 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:45:36,636 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:36,636 INFO L85 PathProgramCache]: Analyzing trace with hash 39255, now seen corresponding path program 1 times [2022-07-22 12:45:36,636 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:36,636 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2063278800] [2022-07-22 12:45:36,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:36,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:36,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:36,649 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:45:36,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:36,663 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:45:36,664 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:36,664 INFO L85 PathProgramCache]: Analyzing trace with hash -1655713653, now seen corresponding path program 1 times [2022-07-22 12:45:36,664 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:36,664 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1989291662] [2022-07-22 12:45:36,664 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:36,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:36,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:45:36,823 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 12:45:36,823 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:45:36,824 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1989291662] [2022-07-22 12:45:36,824 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1989291662] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:45:36,825 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:45:36,825 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-07-22 12:45:36,825 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1424979768] [2022-07-22 12:45:36,826 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:45:37,062 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:45:37,065 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-22 12:45:37,066 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-07-22 12:45:37,068 INFO L87 Difference]: Start difference. First operand 4920 states and 22358 transitions. cyclomatic complexity: 18843 Second operand has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 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 12:45:37,575 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:45:37,575 INFO L93 Difference]: Finished difference Result 6981 states and 28994 transitions. [2022-07-22 12:45:37,575 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 6981 states and 28994 transitions. [2022-07-22 12:45:37,833 INFO L131 ngComponentsAnalysis]: Automaton has 1404 accepting balls. 4260 [2022-07-22 12:45:37,972 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 6981 states to 4920 states and 22357 transitions. [2022-07-22 12:45:37,972 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 4919 [2022-07-22 12:45:37,992 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 4919 [2022-07-22 12:45:37,992 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4920 states and 22357 transitions. [2022-07-22 12:45:38,084 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:45:38,084 INFO L220 hiAutomatonCegarLoop]: Abstraction has 4920 states and 22357 transitions. [2022-07-22 12:45:38,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4920 states and 22357 transitions. [2022-07-22 12:45:38,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4920 to 4920. [2022-07-22 12:45:38,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4920 states, 4920 states have (on average 4.54410569105691) internal successors, (22357), 4919 states have internal predecessors, (22357), 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 12:45:38,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4920 states to 4920 states and 22357 transitions. [2022-07-22 12:45:38,412 INFO L242 hiAutomatonCegarLoop]: Abstraction has 4920 states and 22357 transitions. [2022-07-22 12:45:38,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-22 12:45:38,476 INFO L425 stractBuchiCegarLoop]: Abstraction has 4920 states and 22357 transitions. [2022-07-22 12:45:38,476 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:45:38,477 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 4920 states and 22357 transitions. [2022-07-22 12:45:38,539 INFO L131 ngComponentsAnalysis]: Automaton has 1404 accepting balls. 4260 [2022-07-22 12:45:38,539 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:45:38,539 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:45:38,540 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:45:38,540 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:45:38,541 INFO L748 eck$LassoCheckResult]: Stem: 42240#[ULTIMATE.startENTRY]don't care [1254] ULTIMATE.startENTRY-->L184-6: Formula: (let ((.cse1 (store |v_#valid_251| |v_ULTIMATE.start_main_~#t1~0#1.base_55| 1))) (let ((.cse0 (store .cse1 |v_ULTIMATE.start_main_~#t4~0#1.base_47| 1)) (.cse2 (select |v_#memory_int_127| 1))) (and (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_103| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_103| 0)) (= |v_#NULL.base_12| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| 0)) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_52| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|) (not (= (ite (< v_~n_1~0_153 2147483647) 1 0) 0)) (= 2 (select |v_#length_178| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n_1~0_153 1)) (< 0 |v_#StackHeapBarrier_43|) (= (select |v_#valid_251| |v_ULTIMATE.start_main_~#t1~0#1.base_55|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| |v_#StackHeapBarrier_43|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|) 1 0) 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t4~0#1.base_47|) 0) (< |v_#StackHeapBarrier_43| |v_ULTIMATE.start_main_~#t1~0#1.base_55|) (= v_~X_0~0.base_73 0) (= (store (store (store |v_#length_178| |v_ULTIMATE.start_main_~#t1~0#1.base_55| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_47| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|)) |v_#length_176|) (= (select .cse2 1) 0) (< |v_#StackHeapBarrier_43| |v_ULTIMATE.start_main_~#t4~0#1.base_47|) (= v_~X_0~0.offset_73 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39| 0) (= |v_#valid_249| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| 1)) (= |v_#NULL.offset_12| 0) (= (select |v_#valid_251| 1) 1) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_37|) (= (select |v_#valid_251| 0) 0) (= 48 (select .cse2 0)) (= (select |v_#valid_251| 2) 1) (= (select |v_#length_178| 2) 34)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_43|, #valid=|v_#valid_251|, #memory_int=|v_#memory_int_127|, #length=|v_#length_178|} OutVars{~s_6~0=v_~s_6~0_91, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ~t_9~0=v_~t_9~0_53, ~s_2~0=v_~s_2~0_85, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_29|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_22|, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_37|, ULTIMATE.start_main_#t~mem44#1=|v_ULTIMATE.start_main_#t~mem44#1_30|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_42|, #length=|v_#length_176|, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_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_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_42|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_18|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_52|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|, #StackHeapBarrier=|v_#StackHeapBarrier_43|, ~n_1~0=v_~n_1~0_153, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_38|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_38|, ~X_0~0.offset=v_~X_0~0.offset_73, ~t_5~0=v_~t_5~0_45, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_23|, ~i_3~0=v_~i_3~0_146, ULTIMATE.start_main_#t~ret38#1.offset=|v_ULTIMATE.start_main_#t~ret38#1.offset_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_17|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_24|, ~t_4~0=v_~t_4~0_47, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_37|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_103|, ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_42|, ~t_8~0=v_~t_8~0_55, ~i_7~0=v_~i_7~0_136, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_40|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_23|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_55|, ~X_0~0.base=v_~X_0~0.base_73, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_17|, #NULL.base=|v_#NULL.base_12|, #valid=|v_#valid_249|, ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_40|, #memory_int=|v_#memory_int_127|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_37|, ULTIMATE.start_main_#t~ret38#1.base=|v_ULTIMATE.start_main_#t~ret38#1.base_29|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|} AuxVars[] AssignedVars[~s_6~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~t_9~0, ~s_2~0, ULTIMATE.start_main_#t~pre39#1, ULTIMATE.start_main_#t~mem43#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_main_#t~mem44#1, ULTIMATE.start_main_#t~nondet30#1, #length, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~n_1~0, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_#t~nondet32#1, ~X_0~0.offset, ~t_5~0, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ~i_3~0, ULTIMATE.start_main_#t~ret38#1.offset, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet34#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_create_fresh_int_array_#t~nondet47#1, ~t_4~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~nondet35#1, ~t_8~0, ~i_7~0, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre41#1, ULTIMATE.start_main_~#t1~0#1.base, ~X_0~0.base, ULTIMATE.start_main_#t~nondet40#1, #NULL.base, #valid, ULTIMATE.start_main_#t~nondet37#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~ret38#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 40446#[L184-6]don't care [1207] L184-6-->L184-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|))) (and (= (select |v_#valid_191| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_26|) (= (store |v_#memory_int_110| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19| (store (select |v_#memory_int_110| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_13|)) |v_#memory_int_109|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| |v_ULTIMATE.start_create_fresh_int_array_~size#1_26|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19| 4) (select |v_#length_134| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_13|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_110|, #length=|v_#length_134|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_26|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_13|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_26|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_109|, #length=|v_#length_134|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_26|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 40448#[L184-6]don't care [1235] L184-6-->L168-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_16| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_16| v_~X_0~0.base_67) (= |v_#pthreadsForks_45| (+ |v_#pthreadsForks_46| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_16| v_~X_0~0.offset_67) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_36| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_16| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (select |v_#length_152| |v_ULTIMATE.start_main_~#t1~0#1.base_39|)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (= |v_#pthreadsForks_46| |v_ULTIMATE.start_main_#t~pre39#1_23|) (= (select |v_#valid_215| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) 1) (= (store |v_#memory_int_120| |v_ULTIMATE.start_main_~#t1~0#1.base_39| (store (select |v_#memory_int_120| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) |v_ULTIMATE.start_main_~#t1~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre39#1_23|)) |v_#memory_int_119|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, #pthreadsForks=|v_#pthreadsForks_46|, 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_36|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_120|, #length=|v_#length_152|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_main_#t~ret38#1.offset=|v_ULTIMATE.start_main_#t~ret38#1.offset_23|, 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_36|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_23|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ~X_0~0.base=v_~X_0~0.base_67, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_16|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_16|, #pthreadsForks=|v_#pthreadsForks_45|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_119|, #length=|v_#length_152|, ~X_0~0.offset=v_~X_0~0.offset_67, ULTIMATE.start_main_#t~ret38#1.base=|v_ULTIMATE.start_main_#t~ret38#1.base_23|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret38#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~pre39#1, #memory_int, ~X_0~0.offset, ~X_0~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret38#1.base] 40450#[L168-3]don't care [1045] L168-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork5_thidvar2_2 0) (= v_thread1Thread1of1ForFork5_thidvar0_2 |v_ULTIMATE.start_main_#t~pre39#1_6|) (= v_thread1Thread1of1ForFork5_thidvar1_2 0) (= v_thread1Thread1of1ForFork5_thidvar4_2 0) (= v_thread1Thread1of1ForFork5_thidvar5_2 0) (= v_thread1Thread1of1ForFork5_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|} OutVars{thread1Thread1of1ForFork5_#t~nondet10=|v_thread1Thread1of1ForFork5_#t~nondet10_4|, thread1Thread1of1ForFork5_#t~nondet12=|v_thread1Thread1of1ForFork5_#t~nondet12_4|, thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_8|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_10|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_12|, thread1Thread1of1ForFork5_thidvar5=v_thread1Thread1of1ForFork5_thidvar5_2, thread1Thread1of1ForFork5_thidvar4=v_thread1Thread1of1ForFork5_thidvar4_2, thread1Thread1of1ForFork5_thidvar3=v_thread1Thread1of1ForFork5_thidvar3_2, thread1Thread1of1ForFork5_thidvar2=v_thread1Thread1of1ForFork5_thidvar2_2, thread1Thread1of1ForFork5_thidvar1=v_thread1Thread1of1ForFork5_thidvar1_2, thread1Thread1of1ForFork5_#res.offset=|v_thread1Thread1of1ForFork5_#res.offset_4|, thread1Thread1of1ForFork5_~#t3~0.offset=|v_thread1Thread1of1ForFork5_~#t3~0.offset_10|, thread1Thread1of1ForFork5_thidvar0=v_thread1Thread1of1ForFork5_thidvar0_2, thread1Thread1of1ForFork5_~#t3~0.base=|v_thread1Thread1of1ForFork5_~#t3~0.base_12|, thread1Thread1of1ForFork5_#t~pre11=|v_thread1Thread1of1ForFork5_#t~pre11_8|, thread1Thread1of1ForFork5_#t~mem13=|v_thread1Thread1of1ForFork5_#t~mem13_6|, thread1Thread1of1ForFork5_#t~mem14=|v_thread1Thread1of1ForFork5_#t~mem14_6|, thread1Thread1of1ForFork5_#res.base=|v_thread1Thread1of1ForFork5_#res.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#t~nondet10, thread1Thread1of1ForFork5_#t~nondet12, thread1Thread1of1ForFork5_#t~pre9, thread1Thread1of1ForFork5_~#t2~0.offset, thread1Thread1of1ForFork5_~#t2~0.base, thread1Thread1of1ForFork5_thidvar5, thread1Thread1of1ForFork5_thidvar4, thread1Thread1of1ForFork5_thidvar3, thread1Thread1of1ForFork5_thidvar2, thread1Thread1of1ForFork5_thidvar1, thread1Thread1of1ForFork5_#res.offset, thread1Thread1of1ForFork5_~#t3~0.offset, thread1Thread1of1ForFork5_thidvar0, thread1Thread1of1ForFork5_~#t3~0.base, thread1Thread1of1ForFork5_#t~pre11, thread1Thread1of1ForFork5_#t~mem13, thread1Thread1of1ForFork5_#t~mem14, thread1Thread1of1ForFork5_#res.base] 40820#[thread1ENTRY, L168-4]don't care [934] thread1ENTRY-->L84: Formula: (and (= (store |v_#length_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_1| 4) |v_#length_1|) (= |v_thread1Thread1of1ForFork5_~#t2~0.offset_1| 0) (not (= |v_thread1Thread1of1ForFork5_~#t2~0.base_1| 0)) (= (select |v_#valid_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_1|) 0) (< |v_#StackHeapBarrier_1| |v_thread1Thread1of1ForFork5_~#t2~0.base_1|) (= |v_#valid_1| (store |v_#valid_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_1| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_2|, #valid=|v_#valid_2|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_1|, #valid=|v_#valid_1|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_~#t2~0.offset, #valid, #length, thread1Thread1of1ForFork5_~#t2~0.base] 40958#[L168-4, L84]don't care [1094] L84-->L89: Formula: (and (< |v_#StackHeapBarrier_11| |v_thread1Thread1of1ForFork5_~#t3~0.base_13|) (not (= |v_thread1Thread1of1ForFork5_~#t3~0.base_13| 0)) (= (store |v_#length_81| |v_thread1Thread1of1ForFork5_~#t3~0.base_13| 4) |v_#length_80|) (= (select |v_#valid_104| |v_thread1Thread1of1ForFork5_~#t3~0.base_13|) 0) (= v_~i_3~0_100 0) (= |v_#valid_103| (store |v_#valid_104| |v_thread1Thread1of1ForFork5_~#t3~0.base_13| 1)) (= v_~s_2~0_49 0) (= |v_thread1Thread1of1ForFork5_~#t3~0.offset_11| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_11|, #valid=|v_#valid_104|, #length=|v_#length_81|} OutVars{~i_3~0=v_~i_3~0_100, #StackHeapBarrier=|v_#StackHeapBarrier_11|, ~s_2~0=v_~s_2~0_49, thread1Thread1of1ForFork5_~#t3~0.offset=|v_thread1Thread1of1ForFork5_~#t3~0.offset_11|, thread1Thread1of1ForFork5_~#t3~0.base=|v_thread1Thread1of1ForFork5_~#t3~0.base_13|, #valid=|v_#valid_103|, #length=|v_#length_80|} AuxVars[] AssignedVars[~i_3~0, ~s_2~0, thread1Thread1of1ForFork5_~#t3~0.offset, thread1Thread1of1ForFork5_~#t3~0.base, #valid, #length] 40544#[L89, L168-4]don't care [937] L89-->L91: Formula: (= |v_thread1Thread1of1ForFork5_#t~pre9_1| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#t~pre9] 38708#[L168-4, L91]don't care [938] L91-->L91-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 38712#[L168-4, L91-1]don't care [939] L91-1-->L91-2: Formula: (and (<= (+ |v_thread1Thread1of1ForFork5_~#t2~0.offset_3| 4) (select |v_#length_5| |v_thread1Thread1of1ForFork5_~#t2~0.base_3|)) (= (select |v_#valid_5| |v_thread1Thread1of1ForFork5_~#t2~0.base_3|) 1) (<= 0 |v_thread1Thread1of1ForFork5_~#t2~0.offset_3|) (= (store |v_#memory_int_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_3| (store (select |v_#memory_int_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_3|) |v_thread1Thread1of1ForFork5_~#t2~0.offset_3| |v_thread1Thread1of1ForFork5_#t~pre9_3|)) |v_#memory_int_1|)) InVars {thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_3|, #valid=|v_#valid_5|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_3|, #memory_int=|v_#memory_int_2|, #length=|v_#length_5|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_3|} OutVars{thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_3|, #valid=|v_#valid_5|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_5|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_3|} AuxVars[] AssignedVars[#memory_int] 41920#[L91-2, L168-4]don't care [1048] L91-2-->L56: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar1_4) (= |v_thread1Thread1of1ForFork5_#t~pre9_10| v_thread2Thread1of1ForFork2_thidvar0_4)) InVars {thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_10|} OutVars{thread2Thread1of1ForFork2_#t~nondet1#1=|v_thread2Thread1of1ForFork2_#t~nondet1#1_12|, thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_10|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_6|, thread2Thread1of1ForFork2_plus_~a#1=|v_thread2Thread1of1ForFork2_plus_~a#1_6|, thread2Thread1of1ForFork2_#t~mem3#1=|v_thread2Thread1of1ForFork2_#t~mem3#1_6|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread2Thread1of1ForFork2_plus_#in~b#1=|v_thread2Thread1of1ForFork2_plus_#in~b#1_6|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_6|, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, thread2Thread1of1ForFork2_#t~ret4#1=|v_thread2Thread1of1ForFork2_#t~ret4#1_6|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_10|, thread2Thread1of1ForFork2_plus_#res#1=|v_thread2Thread1of1ForFork2_plus_#res#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4, thread2Thread1of1ForFork2_plus_~b#1=|v_thread2Thread1of1ForFork2_plus_~b#1_6|, thread2Thread1of1ForFork2_#t~post2#1=|v_thread2Thread1of1ForFork2_#t~post2#1_6|, thread2Thread1of1ForFork2_plus_#in~a#1=|v_thread2Thread1of1ForFork2_plus_#in~a#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~nondet1#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_plus_~a#1, thread2Thread1of1ForFork2_#t~mem3#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_plus_#in~b#1, thread2Thread1of1ForFork2_#res#1.base, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_#t~ret4#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_plus_#res#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_plus_~b#1, thread2Thread1of1ForFork2_#t~post2#1, thread2Thread1of1ForFork2_plus_#in~a#1] 41308#[L56, L91-3, L168-4]don't care [2022-07-22 12:45:38,542 INFO L750 eck$LassoCheckResult]: Loop: 41308#[L56, L91-3, L168-4]don't care [1204] L56-->L53: Formula: (let ((.cse1 (* v_~i_3~0_122 4))) (let ((.cse0 (+ .cse1 v_~X_0~0.offset_61))) (and (<= 0 .cse0) (= v_~i_3~0_122 (+ v_~i_3~0_123 1)) (= (select |v_#valid_189| v_~X_0~0.base_61) 1) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_17| (ite (< v_~i_3~0_123 v_~n_1~0_121) 1 0)) (<= (+ .cse1 v_~X_0~0.offset_61 4) (select |v_#length_132| v_~X_0~0.base_61)) (not (= (mod |v_thread2Thread1of1ForFork2_#t~nondet1#1_22| 256) 0)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_17| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_17|) (= (select (select |v_#memory_int_107| v_~X_0~0.base_61) .cse0) v_~t_4~0_29) (not (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_17| 0))))) InVars {~i_3~0=v_~i_3~0_123, thread2Thread1of1ForFork2_#t~nondet1#1=|v_thread2Thread1of1ForFork2_#t~nondet1#1_22|, ~n_1~0=v_~n_1~0_121, #valid=|v_#valid_189|, #memory_int=|v_#memory_int_107|, ~X_0~0.offset=v_~X_0~0.offset_61, #length=|v_#length_132|, ~X_0~0.base=v_~X_0~0.base_61} OutVars{~i_3~0=v_~i_3~0_122, thread2Thread1of1ForFork2_#t~mem3#1=|v_thread2Thread1of1ForFork2_#t~mem3#1_7|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_17|, ~X_0~0.base=v_~X_0~0.base_61, ~t_4~0=v_~t_4~0_29, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_17|, ~n_1~0=v_~n_1~0_121, #valid=|v_#valid_189|, thread2Thread1of1ForFork2_#t~post2#1=|v_thread2Thread1of1ForFork2_#t~post2#1_7|, #memory_int=|v_#memory_int_107|, ~X_0~0.offset=v_~X_0~0.offset_61, #length=|v_#length_132|} AuxVars[] AssignedVars[~i_3~0, thread2Thread1of1ForFork2_#t~nondet1#1, ~t_4~0, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#t~mem3#1, thread2Thread1of1ForFork2_#t~post2#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1] 41310#[L91-3, L53, L168-4]don't care [970] L53-->L56: Formula: (let ((.cse0 (+ |v_thread2Thread1of1ForFork2_plus_~a#1_1| |v_thread2Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread2Thread1of1ForFork2_plus_#in~a#1_1| |v_thread2Thread1of1ForFork2_plus_~a#1_1|) (= v_~s_2~0_40 |v_thread2Thread1of1ForFork2_plus_#in~a#1_1|) (= |v_thread2Thread1of1ForFork2_plus_#in~b#1_1| v_~t_4~0_19) (= |v_thread2Thread1of1ForFork2_plus_#res#1_1| .cse0) (= |v_thread2Thread1of1ForFork2_plus_#res#1_1| v_~s_2~0_39) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| (ite (or (<= .cse0 2147483647) (<= |v_thread2Thread1of1ForFork2_plus_~b#1_1| 0)) 1 0)) (= |v_thread2Thread1of1ForFork2_plus_#in~b#1_1| |v_thread2Thread1of1ForFork2_plus_~b#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (ite (or (<= 0 (+ |v_thread2Thread1of1ForFork2_plus_~a#1_1| |v_thread2Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread2Thread1of1ForFork2_plus_~b#1_1|)) 1 0) 0)))) InVars {~s_2~0=v_~s_2~0_40, ~t_4~0=v_~t_4~0_19} OutVars{~t_4~0=v_~t_4~0_19, thread2Thread1of1ForFork2_#t~ret4#1=|v_thread2Thread1of1ForFork2_#t~ret4#1_1|, thread2Thread1of1ForFork2_plus_#res#1=|v_thread2Thread1of1ForFork2_plus_#res#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork2_plus_~a#1=|v_thread2Thread1of1ForFork2_plus_~a#1_1|, ~s_2~0=v_~s_2~0_39, thread2Thread1of1ForFork2_plus_~b#1=|v_thread2Thread1of1ForFork2_plus_~b#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork2_plus_#in~b#1=|v_thread2Thread1of1ForFork2_plus_#in~b#1_1|, thread2Thread1of1ForFork2_plus_#in~a#1=|v_thread2Thread1of1ForFork2_plus_#in~a#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ret4#1, thread2Thread1of1ForFork2_plus_#res#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_plus_~a#1, ~s_2~0, thread2Thread1of1ForFork2_plus_~b#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_plus_#in~b#1, thread2Thread1of1ForFork2_plus_#in~a#1] 41308#[L56, L91-3, L168-4]don't care [2022-07-22 12:45:38,542 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:38,542 INFO L85 PathProgramCache]: Analyzing trace with hash -836341118, now seen corresponding path program 1 times [2022-07-22 12:45:38,542 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:38,543 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1984103793] [2022-07-22 12:45:38,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:38,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:38,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:38,574 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:45:38,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:38,605 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:45:38,605 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:38,606 INFO L85 PathProgramCache]: Analyzing trace with hash 39255, now seen corresponding path program 2 times [2022-07-22 12:45:38,606 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:38,606 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [798525585] [2022-07-22 12:45:38,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:38,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:38,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:38,615 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:45:38,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:38,626 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:45:38,627 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:38,627 INFO L85 PathProgramCache]: Analyzing trace with hash -564891752, now seen corresponding path program 1 times [2022-07-22 12:45:38,627 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:38,628 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1388190216] [2022-07-22 12:45:38,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:38,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:38,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:45:38,782 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 12:45:38,783 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:45:38,783 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1388190216] [2022-07-22 12:45:38,783 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1388190216] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:45:38,783 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [374330782] [2022-07-22 12:45:38,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:38,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:45:38,784 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:38,785 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:45:38,805 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (60)] Waiting until timeout for monitored process [2022-07-22 12:45:38,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:45:38,885 INFO L263 TraceCheckSpWp]: Trace formula consists of 194 conjuncts, 11 conjunts are in the unsatisfiable core [2022-07-22 12:45:38,887 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:45:38,981 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 12:45:38,981 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:45:39,041 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 12:45:39,042 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [374330782] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:45:39,042 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:45:39,042 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 12 [2022-07-22 12:45:39,042 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1252091412] [2022-07-22 12:45:39,043 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:45:39,316 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:45:39,317 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-07-22 12:45:39,317 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=121, Unknown=0, NotChecked=0, Total=156 [2022-07-22 12:45:39,317 INFO L87 Difference]: Start difference. First operand 4920 states and 22357 transitions. cyclomatic complexity: 18842 Second operand has 13 states, 13 states have (on average 2.4615384615384617) internal successors, (32), 12 states have internal predecessors, (32), 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 12:45:40,202 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:45:40,202 INFO L93 Difference]: Finished difference Result 8104 states and 34053 transitions. [2022-07-22 12:45:40,202 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 8104 states and 34053 transitions. [2022-07-22 12:45:40,539 INFO L131 ngComponentsAnalysis]: Automaton has 2150 accepting balls. 5652 [2022-07-22 12:45:40,793 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 8104 states to 7366 states and 31138 transitions. [2022-07-22 12:45:40,793 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 7364 [2022-07-22 12:45:40,825 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 7364 [2022-07-22 12:45:40,825 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7366 states and 31138 transitions. [2022-07-22 12:45:40,951 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:45:40,952 INFO L220 hiAutomatonCegarLoop]: Abstraction has 7366 states and 31138 transitions. [2022-07-22 12:45:40,990 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7366 states and 31138 transitions. [2022-07-22 12:45:41,234 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7366 to 5606. [2022-07-22 12:45:41,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5606 states, 5606 states have (on average 4.349268640742062) internal successors, (24382), 5605 states have internal predecessors, (24382), 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 12:45:41,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5606 states to 5606 states and 24382 transitions. [2022-07-22 12:45:41,309 INFO L242 hiAutomatonCegarLoop]: Abstraction has 5606 states and 24382 transitions. [2022-07-22 12:45:41,311 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-07-22 12:45:41,313 INFO L425 stractBuchiCegarLoop]: Abstraction has 5606 states and 24382 transitions. [2022-07-22 12:45:41,313 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:45:41,313 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 5606 states and 24382 transitions. [2022-07-22 12:45:41,382 INFO L131 ngComponentsAnalysis]: Automaton has 1604 accepting balls. 4392 [2022-07-22 12:45:41,383 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:45:41,383 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:45:41,385 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:45:41,385 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:45:41,387 INFO L748 eck$LassoCheckResult]: Stem: 60312#[ULTIMATE.startENTRY]don't care [1254] ULTIMATE.startENTRY-->L184-6: Formula: (let ((.cse1 (store |v_#valid_251| |v_ULTIMATE.start_main_~#t1~0#1.base_55| 1))) (let ((.cse0 (store .cse1 |v_ULTIMATE.start_main_~#t4~0#1.base_47| 1)) (.cse2 (select |v_#memory_int_127| 1))) (and (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_103| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_103| 0)) (= |v_#NULL.base_12| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| 0)) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_52| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|) (not (= (ite (< v_~n_1~0_153 2147483647) 1 0) 0)) (= 2 (select |v_#length_178| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n_1~0_153 1)) (< 0 |v_#StackHeapBarrier_43|) (= (select |v_#valid_251| |v_ULTIMATE.start_main_~#t1~0#1.base_55|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| |v_#StackHeapBarrier_43|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|) 1 0) 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t4~0#1.base_47|) 0) (< |v_#StackHeapBarrier_43| |v_ULTIMATE.start_main_~#t1~0#1.base_55|) (= v_~X_0~0.base_73 0) (= (store (store (store |v_#length_178| |v_ULTIMATE.start_main_~#t1~0#1.base_55| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_47| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|)) |v_#length_176|) (= (select .cse2 1) 0) (< |v_#StackHeapBarrier_43| |v_ULTIMATE.start_main_~#t4~0#1.base_47|) (= v_~X_0~0.offset_73 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39| 0) (= |v_#valid_249| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| 1)) (= |v_#NULL.offset_12| 0) (= (select |v_#valid_251| 1) 1) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_37|) (= (select |v_#valid_251| 0) 0) (= 48 (select .cse2 0)) (= (select |v_#valid_251| 2) 1) (= (select |v_#length_178| 2) 34)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_43|, #valid=|v_#valid_251|, #memory_int=|v_#memory_int_127|, #length=|v_#length_178|} OutVars{~s_6~0=v_~s_6~0_91, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ~t_9~0=v_~t_9~0_53, ~s_2~0=v_~s_2~0_85, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_29|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_22|, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_37|, ULTIMATE.start_main_#t~mem44#1=|v_ULTIMATE.start_main_#t~mem44#1_30|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_42|, #length=|v_#length_176|, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_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_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_42|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_18|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_52|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|, #StackHeapBarrier=|v_#StackHeapBarrier_43|, ~n_1~0=v_~n_1~0_153, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_38|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_38|, ~X_0~0.offset=v_~X_0~0.offset_73, ~t_5~0=v_~t_5~0_45, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_23|, ~i_3~0=v_~i_3~0_146, ULTIMATE.start_main_#t~ret38#1.offset=|v_ULTIMATE.start_main_#t~ret38#1.offset_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_17|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_24|, ~t_4~0=v_~t_4~0_47, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_37|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_103|, ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_42|, ~t_8~0=v_~t_8~0_55, ~i_7~0=v_~i_7~0_136, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_40|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_23|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_55|, ~X_0~0.base=v_~X_0~0.base_73, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_17|, #NULL.base=|v_#NULL.base_12|, #valid=|v_#valid_249|, ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_40|, #memory_int=|v_#memory_int_127|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_37|, ULTIMATE.start_main_#t~ret38#1.base=|v_ULTIMATE.start_main_#t~ret38#1.base_29|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|} AuxVars[] AssignedVars[~s_6~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~t_9~0, ~s_2~0, ULTIMATE.start_main_#t~pre39#1, ULTIMATE.start_main_#t~mem43#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_main_#t~mem44#1, ULTIMATE.start_main_#t~nondet30#1, #length, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~n_1~0, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_#t~nondet32#1, ~X_0~0.offset, ~t_5~0, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ~i_3~0, ULTIMATE.start_main_#t~ret38#1.offset, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet34#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_create_fresh_int_array_#t~nondet47#1, ~t_4~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~nondet35#1, ~t_8~0, ~i_7~0, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre41#1, ULTIMATE.start_main_~#t1~0#1.base, ~X_0~0.base, ULTIMATE.start_main_#t~nondet40#1, #NULL.base, #valid, ULTIMATE.start_main_#t~nondet37#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~ret38#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 58030#[L184-6]don't care [1207] L184-6-->L184-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|))) (and (= (select |v_#valid_191| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_26|) (= (store |v_#memory_int_110| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19| (store (select |v_#memory_int_110| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_13|)) |v_#memory_int_109|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| |v_ULTIMATE.start_create_fresh_int_array_~size#1_26|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19| 4) (select |v_#length_134| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_13|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_110|, #length=|v_#length_134|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_26|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_13|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_26|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_109|, #length=|v_#length_134|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_26|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 58032#[L184-6]don't care [1207] L184-6-->L184-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|))) (and (= (select |v_#valid_191| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_26|) (= (store |v_#memory_int_110| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19| (store (select |v_#memory_int_110| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_13|)) |v_#memory_int_109|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| |v_ULTIMATE.start_create_fresh_int_array_~size#1_26|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19| 4) (select |v_#length_134| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_13|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_110|, #length=|v_#length_134|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_26|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_13|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_26|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_109|, #length=|v_#length_134|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_26|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 58036#[L184-6]don't care [1235] L184-6-->L168-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_16| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_16| v_~X_0~0.base_67) (= |v_#pthreadsForks_45| (+ |v_#pthreadsForks_46| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_16| v_~X_0~0.offset_67) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_36| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_16| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (select |v_#length_152| |v_ULTIMATE.start_main_~#t1~0#1.base_39|)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (= |v_#pthreadsForks_46| |v_ULTIMATE.start_main_#t~pre39#1_23|) (= (select |v_#valid_215| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) 1) (= (store |v_#memory_int_120| |v_ULTIMATE.start_main_~#t1~0#1.base_39| (store (select |v_#memory_int_120| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) |v_ULTIMATE.start_main_~#t1~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre39#1_23|)) |v_#memory_int_119|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, #pthreadsForks=|v_#pthreadsForks_46|, 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_36|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_120|, #length=|v_#length_152|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_main_#t~ret38#1.offset=|v_ULTIMATE.start_main_#t~ret38#1.offset_23|, 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_36|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_23|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ~X_0~0.base=v_~X_0~0.base_67, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_16|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_16|, #pthreadsForks=|v_#pthreadsForks_45|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_119|, #length=|v_#length_152|, ~X_0~0.offset=v_~X_0~0.offset_67, ULTIMATE.start_main_#t~ret38#1.base=|v_ULTIMATE.start_main_#t~ret38#1.base_23|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret38#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~pre39#1, #memory_int, ~X_0~0.offset, ~X_0~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret38#1.base] 60898#[L168-3]don't care [1045] L168-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork5_thidvar2_2 0) (= v_thread1Thread1of1ForFork5_thidvar0_2 |v_ULTIMATE.start_main_#t~pre39#1_6|) (= v_thread1Thread1of1ForFork5_thidvar1_2 0) (= v_thread1Thread1of1ForFork5_thidvar4_2 0) (= v_thread1Thread1of1ForFork5_thidvar5_2 0) (= v_thread1Thread1of1ForFork5_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|} OutVars{thread1Thread1of1ForFork5_#t~nondet10=|v_thread1Thread1of1ForFork5_#t~nondet10_4|, thread1Thread1of1ForFork5_#t~nondet12=|v_thread1Thread1of1ForFork5_#t~nondet12_4|, thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_8|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_10|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_12|, thread1Thread1of1ForFork5_thidvar5=v_thread1Thread1of1ForFork5_thidvar5_2, thread1Thread1of1ForFork5_thidvar4=v_thread1Thread1of1ForFork5_thidvar4_2, thread1Thread1of1ForFork5_thidvar3=v_thread1Thread1of1ForFork5_thidvar3_2, thread1Thread1of1ForFork5_thidvar2=v_thread1Thread1of1ForFork5_thidvar2_2, thread1Thread1of1ForFork5_thidvar1=v_thread1Thread1of1ForFork5_thidvar1_2, thread1Thread1of1ForFork5_#res.offset=|v_thread1Thread1of1ForFork5_#res.offset_4|, thread1Thread1of1ForFork5_~#t3~0.offset=|v_thread1Thread1of1ForFork5_~#t3~0.offset_10|, thread1Thread1of1ForFork5_thidvar0=v_thread1Thread1of1ForFork5_thidvar0_2, thread1Thread1of1ForFork5_~#t3~0.base=|v_thread1Thread1of1ForFork5_~#t3~0.base_12|, thread1Thread1of1ForFork5_#t~pre11=|v_thread1Thread1of1ForFork5_#t~pre11_8|, thread1Thread1of1ForFork5_#t~mem13=|v_thread1Thread1of1ForFork5_#t~mem13_6|, thread1Thread1of1ForFork5_#t~mem14=|v_thread1Thread1of1ForFork5_#t~mem14_6|, thread1Thread1of1ForFork5_#res.base=|v_thread1Thread1of1ForFork5_#res.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#t~nondet10, thread1Thread1of1ForFork5_#t~nondet12, thread1Thread1of1ForFork5_#t~pre9, thread1Thread1of1ForFork5_~#t2~0.offset, thread1Thread1of1ForFork5_~#t2~0.base, thread1Thread1of1ForFork5_thidvar5, thread1Thread1of1ForFork5_thidvar4, thread1Thread1of1ForFork5_thidvar3, thread1Thread1of1ForFork5_thidvar2, thread1Thread1of1ForFork5_thidvar1, thread1Thread1of1ForFork5_#res.offset, thread1Thread1of1ForFork5_~#t3~0.offset, thread1Thread1of1ForFork5_thidvar0, thread1Thread1of1ForFork5_~#t3~0.base, thread1Thread1of1ForFork5_#t~pre11, thread1Thread1of1ForFork5_#t~mem13, thread1Thread1of1ForFork5_#t~mem14, thread1Thread1of1ForFork5_#res.base] 60896#[thread1ENTRY, L168-4]don't care [934] thread1ENTRY-->L84: Formula: (and (= (store |v_#length_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_1| 4) |v_#length_1|) (= |v_thread1Thread1of1ForFork5_~#t2~0.offset_1| 0) (not (= |v_thread1Thread1of1ForFork5_~#t2~0.base_1| 0)) (= (select |v_#valid_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_1|) 0) (< |v_#StackHeapBarrier_1| |v_thread1Thread1of1ForFork5_~#t2~0.base_1|) (= |v_#valid_1| (store |v_#valid_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_1| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_2|, #valid=|v_#valid_2|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_1|, #valid=|v_#valid_1|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_~#t2~0.offset, #valid, #length, thread1Thread1of1ForFork5_~#t2~0.base] 58618#[L168-4, L84]don't care [1094] L84-->L89: Formula: (and (< |v_#StackHeapBarrier_11| |v_thread1Thread1of1ForFork5_~#t3~0.base_13|) (not (= |v_thread1Thread1of1ForFork5_~#t3~0.base_13| 0)) (= (store |v_#length_81| |v_thread1Thread1of1ForFork5_~#t3~0.base_13| 4) |v_#length_80|) (= (select |v_#valid_104| |v_thread1Thread1of1ForFork5_~#t3~0.base_13|) 0) (= v_~i_3~0_100 0) (= |v_#valid_103| (store |v_#valid_104| |v_thread1Thread1of1ForFork5_~#t3~0.base_13| 1)) (= v_~s_2~0_49 0) (= |v_thread1Thread1of1ForFork5_~#t3~0.offset_11| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_11|, #valid=|v_#valid_104|, #length=|v_#length_81|} OutVars{~i_3~0=v_~i_3~0_100, #StackHeapBarrier=|v_#StackHeapBarrier_11|, ~s_2~0=v_~s_2~0_49, thread1Thread1of1ForFork5_~#t3~0.offset=|v_thread1Thread1of1ForFork5_~#t3~0.offset_11|, thread1Thread1of1ForFork5_~#t3~0.base=|v_thread1Thread1of1ForFork5_~#t3~0.base_13|, #valid=|v_#valid_103|, #length=|v_#length_80|} AuxVars[] AssignedVars[~i_3~0, ~s_2~0, thread1Thread1of1ForFork5_~#t3~0.offset, thread1Thread1of1ForFork5_~#t3~0.base, #valid, #length] 58144#[L89, L168-4]don't care [937] L89-->L91: Formula: (= |v_thread1Thread1of1ForFork5_#t~pre9_1| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#t~pre9] 56250#[L168-4, L91]don't care [938] L91-->L91-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 56254#[L168-4, L91-1]don't care [939] L91-1-->L91-2: Formula: (and (<= (+ |v_thread1Thread1of1ForFork5_~#t2~0.offset_3| 4) (select |v_#length_5| |v_thread1Thread1of1ForFork5_~#t2~0.base_3|)) (= (select |v_#valid_5| |v_thread1Thread1of1ForFork5_~#t2~0.base_3|) 1) (<= 0 |v_thread1Thread1of1ForFork5_~#t2~0.offset_3|) (= (store |v_#memory_int_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_3| (store (select |v_#memory_int_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_3|) |v_thread1Thread1of1ForFork5_~#t2~0.offset_3| |v_thread1Thread1of1ForFork5_#t~pre9_3|)) |v_#memory_int_1|)) InVars {thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_3|, #valid=|v_#valid_5|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_3|, #memory_int=|v_#memory_int_2|, #length=|v_#length_5|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_3|} OutVars{thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_3|, #valid=|v_#valid_5|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_5|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_3|} AuxVars[] AssignedVars[#memory_int] 59736#[L91-2, L168-4]don't care [1048] L91-2-->L56: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar1_4) (= |v_thread1Thread1of1ForFork5_#t~pre9_10| v_thread2Thread1of1ForFork2_thidvar0_4)) InVars {thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_10|} OutVars{thread2Thread1of1ForFork2_#t~nondet1#1=|v_thread2Thread1of1ForFork2_#t~nondet1#1_12|, thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_10|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_6|, thread2Thread1of1ForFork2_plus_~a#1=|v_thread2Thread1of1ForFork2_plus_~a#1_6|, thread2Thread1of1ForFork2_#t~mem3#1=|v_thread2Thread1of1ForFork2_#t~mem3#1_6|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread2Thread1of1ForFork2_plus_#in~b#1=|v_thread2Thread1of1ForFork2_plus_#in~b#1_6|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_6|, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, thread2Thread1of1ForFork2_#t~ret4#1=|v_thread2Thread1of1ForFork2_#t~ret4#1_6|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_10|, thread2Thread1of1ForFork2_plus_#res#1=|v_thread2Thread1of1ForFork2_plus_#res#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4, thread2Thread1of1ForFork2_plus_~b#1=|v_thread2Thread1of1ForFork2_plus_~b#1_6|, thread2Thread1of1ForFork2_#t~post2#1=|v_thread2Thread1of1ForFork2_#t~post2#1_6|, thread2Thread1of1ForFork2_plus_#in~a#1=|v_thread2Thread1of1ForFork2_plus_#in~a#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~nondet1#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_plus_~a#1, thread2Thread1of1ForFork2_#t~mem3#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_plus_#in~b#1, thread2Thread1of1ForFork2_#res#1.base, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_#t~ret4#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_plus_#res#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_plus_~b#1, thread2Thread1of1ForFork2_#t~post2#1, thread2Thread1of1ForFork2_plus_#in~a#1] 59738#[L56, L91-3, L168-4]don't care [2022-07-22 12:45:41,388 INFO L750 eck$LassoCheckResult]: Loop: 59738#[L56, L91-3, L168-4]don't care [1204] L56-->L53: Formula: (let ((.cse1 (* v_~i_3~0_122 4))) (let ((.cse0 (+ .cse1 v_~X_0~0.offset_61))) (and (<= 0 .cse0) (= v_~i_3~0_122 (+ v_~i_3~0_123 1)) (= (select |v_#valid_189| v_~X_0~0.base_61) 1) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_17| (ite (< v_~i_3~0_123 v_~n_1~0_121) 1 0)) (<= (+ .cse1 v_~X_0~0.offset_61 4) (select |v_#length_132| v_~X_0~0.base_61)) (not (= (mod |v_thread2Thread1of1ForFork2_#t~nondet1#1_22| 256) 0)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_17| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_17|) (= (select (select |v_#memory_int_107| v_~X_0~0.base_61) .cse0) v_~t_4~0_29) (not (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_17| 0))))) InVars {~i_3~0=v_~i_3~0_123, thread2Thread1of1ForFork2_#t~nondet1#1=|v_thread2Thread1of1ForFork2_#t~nondet1#1_22|, ~n_1~0=v_~n_1~0_121, #valid=|v_#valid_189|, #memory_int=|v_#memory_int_107|, ~X_0~0.offset=v_~X_0~0.offset_61, #length=|v_#length_132|, ~X_0~0.base=v_~X_0~0.base_61} OutVars{~i_3~0=v_~i_3~0_122, thread2Thread1of1ForFork2_#t~mem3#1=|v_thread2Thread1of1ForFork2_#t~mem3#1_7|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_17|, ~X_0~0.base=v_~X_0~0.base_61, ~t_4~0=v_~t_4~0_29, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_17|, ~n_1~0=v_~n_1~0_121, #valid=|v_#valid_189|, thread2Thread1of1ForFork2_#t~post2#1=|v_thread2Thread1of1ForFork2_#t~post2#1_7|, #memory_int=|v_#memory_int_107|, ~X_0~0.offset=v_~X_0~0.offset_61, #length=|v_#length_132|} AuxVars[] AssignedVars[~i_3~0, thread2Thread1of1ForFork2_#t~nondet1#1, ~t_4~0, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#t~mem3#1, thread2Thread1of1ForFork2_#t~post2#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1] 60714#[L91-3, L53, L168-4]don't care [970] L53-->L56: Formula: (let ((.cse0 (+ |v_thread2Thread1of1ForFork2_plus_~a#1_1| |v_thread2Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread2Thread1of1ForFork2_plus_#in~a#1_1| |v_thread2Thread1of1ForFork2_plus_~a#1_1|) (= v_~s_2~0_40 |v_thread2Thread1of1ForFork2_plus_#in~a#1_1|) (= |v_thread2Thread1of1ForFork2_plus_#in~b#1_1| v_~t_4~0_19) (= |v_thread2Thread1of1ForFork2_plus_#res#1_1| .cse0) (= |v_thread2Thread1of1ForFork2_plus_#res#1_1| v_~s_2~0_39) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| (ite (or (<= .cse0 2147483647) (<= |v_thread2Thread1of1ForFork2_plus_~b#1_1| 0)) 1 0)) (= |v_thread2Thread1of1ForFork2_plus_#in~b#1_1| |v_thread2Thread1of1ForFork2_plus_~b#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (ite (or (<= 0 (+ |v_thread2Thread1of1ForFork2_plus_~a#1_1| |v_thread2Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread2Thread1of1ForFork2_plus_~b#1_1|)) 1 0) 0)))) InVars {~s_2~0=v_~s_2~0_40, ~t_4~0=v_~t_4~0_19} OutVars{~t_4~0=v_~t_4~0_19, thread2Thread1of1ForFork2_#t~ret4#1=|v_thread2Thread1of1ForFork2_#t~ret4#1_1|, thread2Thread1of1ForFork2_plus_#res#1=|v_thread2Thread1of1ForFork2_plus_#res#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork2_plus_~a#1=|v_thread2Thread1of1ForFork2_plus_~a#1_1|, ~s_2~0=v_~s_2~0_39, thread2Thread1of1ForFork2_plus_~b#1=|v_thread2Thread1of1ForFork2_plus_~b#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork2_plus_#in~b#1=|v_thread2Thread1of1ForFork2_plus_#in~b#1_1|, thread2Thread1of1ForFork2_plus_#in~a#1=|v_thread2Thread1of1ForFork2_plus_#in~a#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ret4#1, thread2Thread1of1ForFork2_plus_#res#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_plus_~a#1, ~s_2~0, thread2Thread1of1ForFork2_plus_~b#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_plus_#in~b#1, thread2Thread1of1ForFork2_plus_#in~a#1] 59738#[L56, L91-3, L168-4]don't care [2022-07-22 12:45:41,388 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:41,388 INFO L85 PathProgramCache]: Analyzing trace with hash -1078247979, now seen corresponding path program 2 times [2022-07-22 12:45:41,389 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:41,389 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1476050352] [2022-07-22 12:45:41,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:41,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:41,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:41,439 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:45:41,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:41,500 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:45:41,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:41,501 INFO L85 PathProgramCache]: Analyzing trace with hash 39255, now seen corresponding path program 3 times [2022-07-22 12:45:41,502 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:41,502 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [283822872] [2022-07-22 12:45:41,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:41,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:41,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:41,516 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:45:41,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:41,539 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:45:41,539 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:41,540 INFO L85 PathProgramCache]: Analyzing trace with hash -1109151189, now seen corresponding path program 2 times [2022-07-22 12:45:41,548 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:41,548 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1084501783] [2022-07-22 12:45:41,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:41,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:41,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:41,698 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:45:41,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:41,774 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:45:44,573 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:45:44,573 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:45:44,573 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:45:44,574 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:45:44,574 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:45:44,574 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:44,574 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:45:44,574 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:45:44,574 INFO L133 ssoRankerPreferences]: Filename of dumped script: parallel-parallel-sum-1-dsl.wvr.c_BEv2_Iteration4_Lasso [2022-07-22 12:45:44,574 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:45:44,574 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:45:44,596 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 12:45:44,599 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 12:45:44,600 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 12:45:44,602 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 12:45:44,604 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,606 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 12:45:44,608 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 12:45:44,610 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,612 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,613 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 12:45:44,615 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,616 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,618 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,624 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,627 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 12:45:44,629 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 12:45:44,630 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,632 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,633 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 12:45:44,635 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,637 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,639 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,640 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 12:45:44,642 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 12:45:44,643 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,645 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 12:45:44,646 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,647 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 12:45:44,649 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,651 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 12:45:44,653 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 12:45:44,654 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 12:45:44,656 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,658 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,659 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,668 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,670 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,672 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,673 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,675 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,677 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,679 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,681 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,683 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:44,685 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,147 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,150 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,152 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,154 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,156 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,158 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,159 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,161 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,163 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,164 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,165 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,169 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,171 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,173 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,174 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,176 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,177 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,179 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:46,182 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:47,252 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:45:47,252 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:45:47,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,253 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,254 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 12:45:47,256 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 12:45:47,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:47,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,264 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:47,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:47,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,287 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:47,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,288 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,289 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 12:45:47,290 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 12:45:47,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,297 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:47,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,297 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,298 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:47,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:47,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,321 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 12:45:47,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,322 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,323 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 12:45:47,324 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 12:45:47,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,331 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,331 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,332 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:47,332 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:47,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,386 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 12:45:47,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,387 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,387 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 12:45:47,388 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 12:45:47,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:47,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,398 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,399 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:47,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:47,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,431 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 12:45:47,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,437 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 12:45:47,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,445 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 12:45:47,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,450 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,454 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:47,454 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:47,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,504 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:47,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,504 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,505 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 12:45:47,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,520 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,522 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:47,522 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:47,540 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 12:45:47,542 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,576 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 12:45:47,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,576 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,577 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 12:45:47,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,593 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,594 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,596 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:47,596 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:47,600 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 12:45:47,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,643 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 12:45:47,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,643 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,644 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 12:45:47,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,660 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,661 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:47,661 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:47,665 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 12:45:47,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,713 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 12:45:47,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,714 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,715 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 12:45:47,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:47,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,726 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,727 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:47,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:47,728 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 12:45:47,738 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,773 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:47,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,773 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,774 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 12:45:47,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,785 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,785 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:47,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,785 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,788 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:47,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:47,789 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 12:45:47,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,820 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 12:45:47,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,820 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,821 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 12:45:47,821 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 12:45:47,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,829 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,829 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:47,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,829 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,830 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:47,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:47,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,853 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 12:45:47,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,854 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,854 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 12:45:47,855 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 12:45:47,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,862 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:47,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,862 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,863 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:47,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:47,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,885 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:47,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,886 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,887 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 12:45:47,888 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 12:45:47,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,895 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,895 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:47,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,895 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,896 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:47,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:47,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,919 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2022-07-22 12:45:47,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,920 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,921 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 12:45:47,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,924 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 12:45:47,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,930 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,931 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:47,931 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:47,934 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,956 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2022-07-22 12:45:47,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,957 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,957 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 12:45:47,958 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 12:45:47,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:47,966 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:47,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:47,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:47,967 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:47,968 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:47,968 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:47,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:47,993 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2022-07-22 12:45:47,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:47,993 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:47,994 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 12:45:47,995 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 12:45:47,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,003 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,003 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,003 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,004 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,004 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,028 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2022-07-22 12:45:48,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,028 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,029 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 12:45:48,030 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 12:45:48,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,037 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,038 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,038 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,038 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,062 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 12:45:48,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,063 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,063 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 12:45:48,064 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 12:45:48,065 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,072 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,072 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,095 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 12:45:48,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,096 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,097 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 12:45:48,098 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 12:45:48,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,107 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,107 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,130 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 12:45:48,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,131 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,132 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 12:45:48,133 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 12:45:48,141 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 12:45:48,142 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,142 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,143 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,193 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 12:45:48,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,194 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,195 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 12:45:48,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,206 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,207 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,208 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:48,208 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:48,212 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 12:45:48,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,250 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 12:45:48,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,251 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,252 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 12:45:48,252 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 12:45:48,253 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,260 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,262 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,262 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,264 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,287 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:48,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,287 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,288 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 12:45:48,290 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 12:45:48,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,297 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,297 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,297 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,320 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 12:45:48,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,320 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,321 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 12:45:48,322 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 12:45:48,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,331 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,331 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,332 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,332 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,355 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2022-07-22 12:45:48,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,356 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,358 INFO L229 MonitoredProcess]: Starting monitored process 85 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,358 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-07-22 12:45:48,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,366 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,366 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,367 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,367 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,368 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,390 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:48,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,390 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,392 INFO L229 MonitoredProcess]: Starting monitored process 86 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,393 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-07-22 12:45:48,394 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,402 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,402 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,425 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2022-07-22 12:45:48,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,426 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,426 INFO L229 MonitoredProcess]: Starting monitored process 87 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,427 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-07-22 12:45:48,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,435 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,435 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,435 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,436 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,436 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,483 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2022-07-22 12:45:48,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,484 INFO L229 MonitoredProcess]: Starting monitored process 88 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,485 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-07-22 12:45:48,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,492 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,492 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,493 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,518 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2022-07-22 12:45:48,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,519 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,520 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,522 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-07-22 12:45:48,522 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,529 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,530 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:48,530 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:48,534 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,556 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2022-07-22 12:45:48,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,556 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,557 INFO L229 MonitoredProcess]: Starting monitored process 90 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,559 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-07-22 12:45:48,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,567 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,567 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,568 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:48,568 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:48,574 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,595 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2022-07-22 12:45:48,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,596 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,597 INFO L229 MonitoredProcess]: Starting monitored process 91 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,597 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-07-22 12:45:48,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,606 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,606 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,606 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,607 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,631 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2022-07-22 12:45:48,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,632 INFO L229 MonitoredProcess]: Starting monitored process 92 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,638 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-07-22 12:45:48,640 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,641 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,642 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:48,642 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:48,645 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,667 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2022-07-22 12:45:48,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,667 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,668 INFO L229 MonitoredProcess]: Starting monitored process 93 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,668 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-07-22 12:45:48,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,676 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,677 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,677 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,710 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:48,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,710 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,711 INFO L229 MonitoredProcess]: Starting monitored process 94 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,712 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-07-22 12:45:48,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,720 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,720 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,721 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,721 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,722 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,744 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:48,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,744 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,745 INFO L229 MonitoredProcess]: Starting monitored process 95 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,747 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 12:45:48,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,755 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,756 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-07-22 12:45:48,757 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:48,757 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:48,774 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,805 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:48,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,806 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,806 INFO L229 MonitoredProcess]: Starting monitored process 96 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,808 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-07-22 12:45:48,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,814 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,815 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,816 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:48,816 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:48,819 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,841 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:48,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,842 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,842 INFO L229 MonitoredProcess]: Starting monitored process 97 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,843 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-07-22 12:45:48,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,850 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,851 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,851 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,876 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2022-07-22 12:45:48,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,876 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,877 INFO L229 MonitoredProcess]: Starting monitored process 98 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,878 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-07-22 12:45:48,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,884 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:48,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,885 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,885 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:48,885 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:48,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,917 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2022-07-22 12:45:48,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,917 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,918 INFO L229 MonitoredProcess]: Starting monitored process 99 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,919 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-07-22 12:45:48,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,926 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,926 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,927 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:48,927 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:48,932 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,953 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2022-07-22 12:45:48,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,954 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,954 INFO L229 MonitoredProcess]: Starting monitored process 100 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,955 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-07-22 12:45:48,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:48,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:48,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:48,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:48,963 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:48,964 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:48,964 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:48,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:48,997 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:48,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:48,997 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:48,998 INFO L229 MonitoredProcess]: Starting monitored process 101 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:48,999 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-07-22 12:45:49,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,007 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,007 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:49,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,007 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,008 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:49,008 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:49,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,033 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2022-07-22 12:45:49,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,034 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,035 INFO L229 MonitoredProcess]: Starting monitored process 102 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,035 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-07-22 12:45:49,036 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 12:45:49,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,043 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:45:49,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,043 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,044 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:45:49,044 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:45:49,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,067 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:49,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,067 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,068 INFO L229 MonitoredProcess]: Starting monitored process 103 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,069 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-07-22 12:45:49,069 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 12:45:49,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,077 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,078 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,078 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,104 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2022-07-22 12:45:49,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,105 INFO L229 MonitoredProcess]: Starting monitored process 104 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,105 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-07-22 12:45:49,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,113 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,114 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,114 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,140 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2022-07-22 12:45:49,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,140 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,141 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,142 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-07-22 12:45:49,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,150 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,151 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,151 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,176 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:49,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,177 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,178 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,178 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-07-22 12:45:49,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,186 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,188 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,188 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,213 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2022-07-22 12:45:49,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,214 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,215 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,215 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-07-22 12:45:49,216 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,223 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,223 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,225 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,225 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,283 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:49,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,283 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,284 INFO L229 MonitoredProcess]: Starting monitored process 108 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,286 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-07-22 12:45:49,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,294 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,295 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,295 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,298 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,320 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:49,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,320 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,322 INFO L229 MonitoredProcess]: Starting monitored process 109 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,339 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,340 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,348 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-07-22 12:45:49,348 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,349 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,374 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2022-07-22 12:45:49,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,375 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,376 INFO L229 MonitoredProcess]: Starting monitored process 110 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,384 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-07-22 12:45:49,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,387 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:45:49,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,396 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:45:49,397 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,429 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2022-07-22 12:45:49,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,429 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,430 INFO L229 MonitoredProcess]: Starting monitored process 111 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,431 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-07-22 12:45:49,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,439 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,440 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,440 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,474 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2022-07-22 12:45:49,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,474 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,475 INFO L229 MonitoredProcess]: Starting monitored process 112 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,476 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-07-22 12:45:49,476 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,483 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,483 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,484 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,484 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,510 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2022-07-22 12:45:49,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,510 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,511 INFO L229 MonitoredProcess]: Starting monitored process 113 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,512 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-07-22 12:45:49,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,521 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,522 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,548 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:49,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,549 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,550 INFO L229 MonitoredProcess]: Starting monitored process 114 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,550 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-07-22 12:45:49,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,558 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,560 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,560 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,588 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:49,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,589 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,590 INFO L229 MonitoredProcess]: Starting monitored process 115 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,590 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-07-22 12:45:49,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,601 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,602 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,605 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,605 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,618 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,640 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:49,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,641 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,642 INFO L229 MonitoredProcess]: Starting monitored process 116 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,643 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-07-22 12:45:49,644 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,651 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,651 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,652 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,653 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,678 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2022-07-22 12:45:49,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,678 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,679 INFO L229 MonitoredProcess]: Starting monitored process 117 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,680 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-07-22 12:45:49,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,687 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,688 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-22 12:45:49,688 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,703 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-07-22 12:45:49,704 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-07-22 12:45:49,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,784 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:49,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,785 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,785 INFO L229 MonitoredProcess]: Starting monitored process 118 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,801 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,803 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,803 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,807 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-07-22 12:45:49,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,850 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:49,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,852 INFO L229 MonitoredProcess]: Starting monitored process 119 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,866 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,866 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,870 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-07-22 12:45:49,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,911 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:49,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,912 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,913 INFO L229 MonitoredProcess]: Starting monitored process 120 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,925 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,926 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,928 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,928 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:49,932 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-07-22 12:45:49,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:49,981 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:49,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:49,982 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:49,983 INFO L229 MonitoredProcess]: Starting monitored process 121 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:49,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:49,995 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:49,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:49,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:49,996 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:49,997 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:49,997 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:50,001 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-07-22 12:45:50,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:50,041 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:50,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:50,042 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:50,043 INFO L229 MonitoredProcess]: Starting monitored process 122 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:50,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:50,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:50,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:50,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:50,060 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:50,061 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:50,062 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:50,065 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-07-22 12:45:50,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:50,112 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:50,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:50,112 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:50,113 INFO L229 MonitoredProcess]: Starting monitored process 123 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:50,115 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:50,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:50,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:50,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:50,124 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:50,126 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:50,126 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:50,130 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-07-22 12:45:50,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:45:50,174 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:50,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:50,174 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:50,175 INFO L229 MonitoredProcess]: Starting monitored process 124 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:50,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:45:50,187 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:45:50,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:45:50,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:45:50,187 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:45:50,195 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:45:50,195 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:45:50,200 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-07-22 12:45:50,223 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:45:50,238 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2022-07-22 12:45:50,238 INFO L444 ModelExtractionUtils]: 36 out of 40 variables were initially zero. Simplification set additionally 1 variables to zero. [2022-07-22 12:45:50,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:50,239 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:45:50,240 INFO L229 MonitoredProcess]: Starting monitored process 125 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:45:50,242 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:45:50,251 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-07-22 12:45:50,264 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:45:50,265 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:45:50,265 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~i_3~0, ~n_1~0) = -1*~i_3~0 + 1*~n_1~0 Supporting invariants [] [2022-07-22 12:45:50,302 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:50,588 INFO L257 tatePredicateManager]: 48 out of 48 supporting invariants were superfluous and have been removed [2022-07-22 12:45:50,598 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:45:50,638 INFO L263 TraceCheckSpWp]: Trace formula consists of 173 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:45:50,639 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:45:50,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:45:50,662 INFO L263 TraceCheckSpWp]: Trace formula consists of 34 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:45:50,663 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:45:50,688 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 12:45:50,689 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:45:50,690 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 5606 states and 24382 transitions. cyclomatic complexity: 20381 Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:45:50,979 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 5606 states and 24382 transitions. cyclomatic complexity: 20381. Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 6549 states and 28809 transitions. Complement of second has 3 states. [2022-07-22 12:45:50,979 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 12:45:50,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:45:50,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 42 transitions. [2022-07-22 12:45:50,981 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 42 transitions. Stem has 11 letters. Loop has 2 letters. [2022-07-22 12:45:50,981 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:45:50,981 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:45:50,993 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:51,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:45:51,031 INFO L263 TraceCheckSpWp]: Trace formula consists of 173 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:45:51,032 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:45:51,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:45:51,056 INFO L263 TraceCheckSpWp]: Trace formula consists of 34 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:45:51,056 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:45:51,114 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 12:45:51,115 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:45:51,115 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 5606 states and 24382 transitions. cyclomatic complexity: 20381 Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:45:51,186 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:51,676 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 5606 states and 24382 transitions. cyclomatic complexity: 20381. Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 16250 states and 74391 transitions. Complement of second has 5 states. [2022-07-22 12:45:51,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:45:51,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:45:51,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 96 transitions. [2022-07-22 12:45:51,678 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 96 transitions. Stem has 11 letters. Loop has 2 letters. [2022-07-22 12:45:51,678 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:45:51,678 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 96 transitions. Stem has 13 letters. Loop has 2 letters. [2022-07-22 12:45:51,679 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:45:51,679 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 96 transitions. Stem has 11 letters. Loop has 4 letters. [2022-07-22 12:45:51,679 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:45:51,679 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 16250 states and 74391 transitions. [2022-07-22 12:45:51,973 INFO L131 ngComponentsAnalysis]: Automaton has 2603 accepting balls. 6886 [2022-07-22 12:45:52,210 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 16250 states to 14406 states and 66415 transitions. [2022-07-22 12:45:52,210 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 9019 [2022-07-22 12:45:52,285 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 12196 [2022-07-22 12:45:52,285 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14406 states and 66415 transitions. [2022-07-22 12:45:52,285 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:45:52,285 INFO L220 hiAutomatonCegarLoop]: Abstraction has 14406 states and 66415 transitions. [2022-07-22 12:45:52,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14406 states and 66415 transitions. [2022-07-22 12:45:52,741 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14406 to 9306. [2022-07-22 12:45:52,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9306 states, 9306 states have (on average 4.706211046636579) internal successors, (43796), 9305 states have internal predecessors, (43796), 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 12:45:52,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9306 states to 9306 states and 43796 transitions. [2022-07-22 12:45:52,865 INFO L242 hiAutomatonCegarLoop]: Abstraction has 9306 states and 43796 transitions. [2022-07-22 12:45:52,865 INFO L425 stractBuchiCegarLoop]: Abstraction has 9306 states and 43796 transitions. [2022-07-22 12:45:52,866 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:45:52,866 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 9306 states and 43796 transitions. [2022-07-22 12:45:52,975 INFO L131 ngComponentsAnalysis]: Automaton has 2031 accepting balls. 5566 [2022-07-22 12:45:52,976 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:45:52,976 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:45:52,977 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:45:52,977 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:45:52,979 INFO L748 eck$LassoCheckResult]: Stem: 99673#[ULTIMATE.startENTRY]don't care [1254] ULTIMATE.startENTRY-->L184-6: Formula: (let ((.cse1 (store |v_#valid_251| |v_ULTIMATE.start_main_~#t1~0#1.base_55| 1))) (let ((.cse0 (store .cse1 |v_ULTIMATE.start_main_~#t4~0#1.base_47| 1)) (.cse2 (select |v_#memory_int_127| 1))) (and (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_103| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_103| 0)) (= |v_#NULL.base_12| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| 0)) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_52| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|) (not (= (ite (< v_~n_1~0_153 2147483647) 1 0) 0)) (= 2 (select |v_#length_178| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n_1~0_153 1)) (< 0 |v_#StackHeapBarrier_43|) (= (select |v_#valid_251| |v_ULTIMATE.start_main_~#t1~0#1.base_55|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| |v_#StackHeapBarrier_43|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|) 1 0) 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t4~0#1.base_47|) 0) (< |v_#StackHeapBarrier_43| |v_ULTIMATE.start_main_~#t1~0#1.base_55|) (= v_~X_0~0.base_73 0) (= (store (store (store |v_#length_178| |v_ULTIMATE.start_main_~#t1~0#1.base_55| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_47| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_52|)) |v_#length_176|) (= (select .cse2 1) 0) (< |v_#StackHeapBarrier_43| |v_ULTIMATE.start_main_~#t4~0#1.base_47|) (= v_~X_0~0.offset_73 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39| 0) (= |v_#valid_249| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39| 1)) (= |v_#NULL.offset_12| 0) (= (select |v_#valid_251| 1) 1) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_37|) (= (select |v_#valid_251| 0) 0) (= 48 (select .cse2 0)) (= (select |v_#valid_251| 2) 1) (= (select |v_#length_178| 2) 34)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_43|, #valid=|v_#valid_251|, #memory_int=|v_#memory_int_127|, #length=|v_#length_178|} OutVars{~s_6~0=v_~s_6~0_91, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ~t_9~0=v_~t_9~0_53, ~s_2~0=v_~s_2~0_85, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_29|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_22|, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_37|, ULTIMATE.start_main_#t~mem44#1=|v_ULTIMATE.start_main_#t~mem44#1_30|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_42|, #length=|v_#length_176|, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_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_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_42|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_18|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_52|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|, #StackHeapBarrier=|v_#StackHeapBarrier_43|, ~n_1~0=v_~n_1~0_153, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_38|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_38|, ~X_0~0.offset=v_~X_0~0.offset_73, ~t_5~0=v_~t_5~0_45, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_23|, ~i_3~0=v_~i_3~0_146, ULTIMATE.start_main_#t~ret38#1.offset=|v_ULTIMATE.start_main_#t~ret38#1.offset_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_48|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_17|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_24|, ~t_4~0=v_~t_4~0_47, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_37|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_103|, ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_42|, ~t_8~0=v_~t_8~0_55, ~i_7~0=v_~i_7~0_136, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_40|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_23|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_55|, ~X_0~0.base=v_~X_0~0.base_73, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_17|, #NULL.base=|v_#NULL.base_12|, #valid=|v_#valid_249|, ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_40|, #memory_int=|v_#memory_int_127|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_37|, ULTIMATE.start_main_#t~ret38#1.base=|v_ULTIMATE.start_main_#t~ret38#1.base_29|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_75|} AuxVars[] AssignedVars[~s_6~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~t_9~0, ~s_2~0, ULTIMATE.start_main_#t~pre39#1, ULTIMATE.start_main_#t~mem43#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_main_#t~mem44#1, ULTIMATE.start_main_#t~nondet30#1, #length, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~n_1~0, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_#t~nondet32#1, ~X_0~0.offset, ~t_5~0, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ~i_3~0, ULTIMATE.start_main_#t~ret38#1.offset, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet34#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_create_fresh_int_array_#t~nondet47#1, ~t_4~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~nondet35#1, ~t_8~0, ~i_7~0, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre41#1, ULTIMATE.start_main_~#t1~0#1.base, ~X_0~0.base, ULTIMATE.start_main_#t~nondet40#1, #NULL.base, #valid, ULTIMATE.start_main_#t~nondet37#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~ret38#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 95799#[L184-6]don't care [1207] L184-6-->L184-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|))) (and (= (select |v_#valid_191| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_26|) (= (store |v_#memory_int_110| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19| (store (select |v_#memory_int_110| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_13|)) |v_#memory_int_109|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| |v_ULTIMATE.start_create_fresh_int_array_~size#1_26|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19| 4) (select |v_#length_134| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_13|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_110|, #length=|v_#length_134|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_26|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_13|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_26|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_109|, #length=|v_#length_134|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_26|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 95801#[L184-6]don't care [1207] L184-6-->L184-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|))) (and (= (select |v_#valid_191| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_26|) (= (store |v_#memory_int_110| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19| (store (select |v_#memory_int_110| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_13|)) |v_#memory_int_109|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27| |v_ULTIMATE.start_create_fresh_int_array_~size#1_26|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19| 4) (select |v_#length_134| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_13|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_27|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_110|, #length=|v_#length_134|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_26|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_13|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_19|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_26|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_109|, #length=|v_#length_134|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_26|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 95805#[L184-6]don't care [1235] L184-6-->L168-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_16| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_16| v_~X_0~0.base_67) (= |v_#pthreadsForks_45| (+ |v_#pthreadsForks_46| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_16| v_~X_0~0.offset_67) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_36| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_16| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (select |v_#length_152| |v_ULTIMATE.start_main_~#t1~0#1.base_39|)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (= |v_#pthreadsForks_46| |v_ULTIMATE.start_main_#t~pre39#1_23|) (= (select |v_#valid_215| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) 1) (= (store |v_#memory_int_120| |v_ULTIMATE.start_main_~#t1~0#1.base_39| (store (select |v_#memory_int_120| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) |v_ULTIMATE.start_main_~#t1~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre39#1_23|)) |v_#memory_int_119|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, #pthreadsForks=|v_#pthreadsForks_46|, 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_36|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_120|, #length=|v_#length_152|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_main_#t~ret38#1.offset=|v_ULTIMATE.start_main_#t~ret38#1.offset_23|, 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_36|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_23|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ~X_0~0.base=v_~X_0~0.base_67, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_16|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_16|, #pthreadsForks=|v_#pthreadsForks_45|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_119|, #length=|v_#length_152|, ~X_0~0.offset=v_~X_0~0.offset_67, ULTIMATE.start_main_#t~ret38#1.base=|v_ULTIMATE.start_main_#t~ret38#1.base_23|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret38#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~pre39#1, #memory_int, ~X_0~0.offset, ~X_0~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret38#1.base] 100943#[L168-3]don't care [1045] L168-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork5_thidvar2_2 0) (= v_thread1Thread1of1ForFork5_thidvar0_2 |v_ULTIMATE.start_main_#t~pre39#1_6|) (= v_thread1Thread1of1ForFork5_thidvar1_2 0) (= v_thread1Thread1of1ForFork5_thidvar4_2 0) (= v_thread1Thread1of1ForFork5_thidvar5_2 0) (= v_thread1Thread1of1ForFork5_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|} OutVars{thread1Thread1of1ForFork5_#t~nondet10=|v_thread1Thread1of1ForFork5_#t~nondet10_4|, thread1Thread1of1ForFork5_#t~nondet12=|v_thread1Thread1of1ForFork5_#t~nondet12_4|, thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_8|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_10|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_12|, thread1Thread1of1ForFork5_thidvar5=v_thread1Thread1of1ForFork5_thidvar5_2, thread1Thread1of1ForFork5_thidvar4=v_thread1Thread1of1ForFork5_thidvar4_2, thread1Thread1of1ForFork5_thidvar3=v_thread1Thread1of1ForFork5_thidvar3_2, thread1Thread1of1ForFork5_thidvar2=v_thread1Thread1of1ForFork5_thidvar2_2, thread1Thread1of1ForFork5_thidvar1=v_thread1Thread1of1ForFork5_thidvar1_2, thread1Thread1of1ForFork5_#res.offset=|v_thread1Thread1of1ForFork5_#res.offset_4|, thread1Thread1of1ForFork5_~#t3~0.offset=|v_thread1Thread1of1ForFork5_~#t3~0.offset_10|, thread1Thread1of1ForFork5_thidvar0=v_thread1Thread1of1ForFork5_thidvar0_2, thread1Thread1of1ForFork5_~#t3~0.base=|v_thread1Thread1of1ForFork5_~#t3~0.base_12|, thread1Thread1of1ForFork5_#t~pre11=|v_thread1Thread1of1ForFork5_#t~pre11_8|, thread1Thread1of1ForFork5_#t~mem13=|v_thread1Thread1of1ForFork5_#t~mem13_6|, thread1Thread1of1ForFork5_#t~mem14=|v_thread1Thread1of1ForFork5_#t~mem14_6|, thread1Thread1of1ForFork5_#res.base=|v_thread1Thread1of1ForFork5_#res.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#t~nondet10, thread1Thread1of1ForFork5_#t~nondet12, thread1Thread1of1ForFork5_#t~pre9, thread1Thread1of1ForFork5_~#t2~0.offset, thread1Thread1of1ForFork5_~#t2~0.base, thread1Thread1of1ForFork5_thidvar5, thread1Thread1of1ForFork5_thidvar4, thread1Thread1of1ForFork5_thidvar3, thread1Thread1of1ForFork5_thidvar2, thread1Thread1of1ForFork5_thidvar1, thread1Thread1of1ForFork5_#res.offset, thread1Thread1of1ForFork5_~#t3~0.offset, thread1Thread1of1ForFork5_thidvar0, thread1Thread1of1ForFork5_~#t3~0.base, thread1Thread1of1ForFork5_#t~pre11, thread1Thread1of1ForFork5_#t~mem13, thread1Thread1of1ForFork5_#t~mem14, thread1Thread1of1ForFork5_#res.base] 100939#[thread1ENTRY, L168-4]don't care [934] thread1ENTRY-->L84: Formula: (and (= (store |v_#length_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_1| 4) |v_#length_1|) (= |v_thread1Thread1of1ForFork5_~#t2~0.offset_1| 0) (not (= |v_thread1Thread1of1ForFork5_~#t2~0.base_1| 0)) (= (select |v_#valid_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_1|) 0) (< |v_#StackHeapBarrier_1| |v_thread1Thread1of1ForFork5_~#t2~0.base_1|) (= |v_#valid_1| (store |v_#valid_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_1| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_2|, #valid=|v_#valid_2|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_1|, #valid=|v_#valid_1|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_~#t2~0.offset, #valid, #length, thread1Thread1of1ForFork5_~#t2~0.base] 100941#[L168-4, L84]don't care [1094] L84-->L89: Formula: (and (< |v_#StackHeapBarrier_11| |v_thread1Thread1of1ForFork5_~#t3~0.base_13|) (not (= |v_thread1Thread1of1ForFork5_~#t3~0.base_13| 0)) (= (store |v_#length_81| |v_thread1Thread1of1ForFork5_~#t3~0.base_13| 4) |v_#length_80|) (= (select |v_#valid_104| |v_thread1Thread1of1ForFork5_~#t3~0.base_13|) 0) (= v_~i_3~0_100 0) (= |v_#valid_103| (store |v_#valid_104| |v_thread1Thread1of1ForFork5_~#t3~0.base_13| 1)) (= v_~s_2~0_49 0) (= |v_thread1Thread1of1ForFork5_~#t3~0.offset_11| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_11|, #valid=|v_#valid_104|, #length=|v_#length_81|} OutVars{~i_3~0=v_~i_3~0_100, #StackHeapBarrier=|v_#StackHeapBarrier_11|, ~s_2~0=v_~s_2~0_49, thread1Thread1of1ForFork5_~#t3~0.offset=|v_thread1Thread1of1ForFork5_~#t3~0.offset_11|, thread1Thread1of1ForFork5_~#t3~0.base=|v_thread1Thread1of1ForFork5_~#t3~0.base_13|, #valid=|v_#valid_103|, #length=|v_#length_80|} AuxVars[] AssignedVars[~i_3~0, ~s_2~0, thread1Thread1of1ForFork5_~#t3~0.offset, thread1Thread1of1ForFork5_~#t3~0.base, #valid, #length] 101009#[L89, L168-4]don't care [937] L89-->L91: Formula: (= |v_thread1Thread1of1ForFork5_#t~pre9_1| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#t~pre9] 101157#[L168-4, L91]don't care [938] L91-->L91-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 101183#[L168-4, L91-1]don't care [939] L91-1-->L91-2: Formula: (and (<= (+ |v_thread1Thread1of1ForFork5_~#t2~0.offset_3| 4) (select |v_#length_5| |v_thread1Thread1of1ForFork5_~#t2~0.base_3|)) (= (select |v_#valid_5| |v_thread1Thread1of1ForFork5_~#t2~0.base_3|) 1) (<= 0 |v_thread1Thread1of1ForFork5_~#t2~0.offset_3|) (= (store |v_#memory_int_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_3| (store (select |v_#memory_int_2| |v_thread1Thread1of1ForFork5_~#t2~0.base_3|) |v_thread1Thread1of1ForFork5_~#t2~0.offset_3| |v_thread1Thread1of1ForFork5_#t~pre9_3|)) |v_#memory_int_1|)) InVars {thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_3|, #valid=|v_#valid_5|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_3|, #memory_int=|v_#memory_int_2|, #length=|v_#length_5|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_3|} OutVars{thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_3|, #valid=|v_#valid_5|, thread1Thread1of1ForFork5_~#t2~0.offset=|v_thread1Thread1of1ForFork5_~#t2~0.offset_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_5|, thread1Thread1of1ForFork5_~#t2~0.base=|v_thread1Thread1of1ForFork5_~#t2~0.base_3|} AuxVars[] AssignedVars[#memory_int] 98635#[L91-2, L168-4]don't care [1048] L91-2-->L56: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar1_4) (= |v_thread1Thread1of1ForFork5_#t~pre9_10| v_thread2Thread1of1ForFork2_thidvar0_4)) InVars {thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_10|} OutVars{thread2Thread1of1ForFork2_#t~nondet1#1=|v_thread2Thread1of1ForFork2_#t~nondet1#1_12|, thread1Thread1of1ForFork5_#t~pre9=|v_thread1Thread1of1ForFork5_#t~pre9_10|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_6|, thread2Thread1of1ForFork2_plus_~a#1=|v_thread2Thread1of1ForFork2_plus_~a#1_6|, thread2Thread1of1ForFork2_#t~mem3#1=|v_thread2Thread1of1ForFork2_#t~mem3#1_6|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread2Thread1of1ForFork2_plus_#in~b#1=|v_thread2Thread1of1ForFork2_plus_#in~b#1_6|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_6|, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, thread2Thread1of1ForFork2_#t~ret4#1=|v_thread2Thread1of1ForFork2_#t~ret4#1_6|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_10|, thread2Thread1of1ForFork2_plus_#res#1=|v_thread2Thread1of1ForFork2_plus_#res#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4, thread2Thread1of1ForFork2_plus_~b#1=|v_thread2Thread1of1ForFork2_plus_~b#1_6|, thread2Thread1of1ForFork2_#t~post2#1=|v_thread2Thread1of1ForFork2_#t~post2#1_6|, thread2Thread1of1ForFork2_plus_#in~a#1=|v_thread2Thread1of1ForFork2_plus_#in~a#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~nondet1#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_plus_~a#1, thread2Thread1of1ForFork2_#t~mem3#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_plus_#in~b#1, thread2Thread1of1ForFork2_#res#1.base, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_#t~ret4#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_plus_#res#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_plus_~b#1, thread2Thread1of1ForFork2_#t~post2#1, thread2Thread1of1ForFork2_plus_#in~a#1] 98637#[L56, L91-3, L168-4]don't care [1191] L168-4-->L169-1: Formula: (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre41#1_13|) InVars {#pthreadsForks=|v_#pthreadsForks_37|} OutVars{#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_17|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_13|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1, ULTIMATE.start_main_#t~pre41#1, ULTIMATE.start_main_#t~nondet40#1] 97353#[L56, L91-3, L169-1]don't care [2022-07-22 12:45:52,979 INFO L750 eck$LassoCheckResult]: Loop: 97353#[L56, L91-3, L169-1]don't care [1204] L56-->L53: Formula: (let ((.cse1 (* v_~i_3~0_122 4))) (let ((.cse0 (+ .cse1 v_~X_0~0.offset_61))) (and (<= 0 .cse0) (= v_~i_3~0_122 (+ v_~i_3~0_123 1)) (= (select |v_#valid_189| v_~X_0~0.base_61) 1) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_17| (ite (< v_~i_3~0_123 v_~n_1~0_121) 1 0)) (<= (+ .cse1 v_~X_0~0.offset_61 4) (select |v_#length_132| v_~X_0~0.base_61)) (not (= (mod |v_thread2Thread1of1ForFork2_#t~nondet1#1_22| 256) 0)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_17| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_17|) (= (select (select |v_#memory_int_107| v_~X_0~0.base_61) .cse0) v_~t_4~0_29) (not (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_17| 0))))) InVars {~i_3~0=v_~i_3~0_123, thread2Thread1of1ForFork2_#t~nondet1#1=|v_thread2Thread1of1ForFork2_#t~nondet1#1_22|, ~n_1~0=v_~n_1~0_121, #valid=|v_#valid_189|, #memory_int=|v_#memory_int_107|, ~X_0~0.offset=v_~X_0~0.offset_61, #length=|v_#length_132|, ~X_0~0.base=v_~X_0~0.base_61} OutVars{~i_3~0=v_~i_3~0_122, thread2Thread1of1ForFork2_#t~mem3#1=|v_thread2Thread1of1ForFork2_#t~mem3#1_7|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_17|, ~X_0~0.base=v_~X_0~0.base_61, ~t_4~0=v_~t_4~0_29, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_17|, ~n_1~0=v_~n_1~0_121, #valid=|v_#valid_189|, thread2Thread1of1ForFork2_#t~post2#1=|v_thread2Thread1of1ForFork2_#t~post2#1_7|, #memory_int=|v_#memory_int_107|, ~X_0~0.offset=v_~X_0~0.offset_61, #length=|v_#length_132|} AuxVars[] AssignedVars[~i_3~0, thread2Thread1of1ForFork2_#t~nondet1#1, ~t_4~0, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#t~mem3#1, thread2Thread1of1ForFork2_#t~post2#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1] 102269#[L91-3, L53, L169-1]don't care [970] L53-->L56: Formula: (let ((.cse0 (+ |v_thread2Thread1of1ForFork2_plus_~a#1_1| |v_thread2Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread2Thread1of1ForFork2_plus_#in~a#1_1| |v_thread2Thread1of1ForFork2_plus_~a#1_1|) (= v_~s_2~0_40 |v_thread2Thread1of1ForFork2_plus_#in~a#1_1|) (= |v_thread2Thread1of1ForFork2_plus_#in~b#1_1| v_~t_4~0_19) (= |v_thread2Thread1of1ForFork2_plus_#res#1_1| .cse0) (= |v_thread2Thread1of1ForFork2_plus_#res#1_1| v_~s_2~0_39) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| (ite (or (<= .cse0 2147483647) (<= |v_thread2Thread1of1ForFork2_plus_~b#1_1| 0)) 1 0)) (= |v_thread2Thread1of1ForFork2_plus_#in~b#1_1| |v_thread2Thread1of1ForFork2_plus_~b#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (ite (or (<= 0 (+ |v_thread2Thread1of1ForFork2_plus_~a#1_1| |v_thread2Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread2Thread1of1ForFork2_plus_~b#1_1|)) 1 0) 0)))) InVars {~s_2~0=v_~s_2~0_40, ~t_4~0=v_~t_4~0_19} OutVars{~t_4~0=v_~t_4~0_19, thread2Thread1of1ForFork2_#t~ret4#1=|v_thread2Thread1of1ForFork2_#t~ret4#1_1|, thread2Thread1of1ForFork2_plus_#res#1=|v_thread2Thread1of1ForFork2_plus_#res#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork2_plus_~a#1=|v_thread2Thread1of1ForFork2_plus_~a#1_1|, ~s_2~0=v_~s_2~0_39, thread2Thread1of1ForFork2_plus_~b#1=|v_thread2Thread1of1ForFork2_plus_~b#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork2_plus_#in~b#1=|v_thread2Thread1of1ForFork2_plus_#in~b#1_1|, thread2Thread1of1ForFork2_plus_#in~a#1=|v_thread2Thread1of1ForFork2_plus_#in~a#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ret4#1, thread2Thread1of1ForFork2_plus_#res#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_plus_~a#1, ~s_2~0, thread2Thread1of1ForFork2_plus_~b#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_plus_#in~b#1, thread2Thread1of1ForFork2_plus_#in~a#1] 97353#[L56, L91-3, L169-1]don't care [2022-07-22 12:45:52,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:52,980 INFO L85 PathProgramCache]: Analyzing trace with hash 934052210, now seen corresponding path program 1 times [2022-07-22 12:45:52,980 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:52,980 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1177816833] [2022-07-22 12:45:52,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:52,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:53,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:53,008 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:45:53,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:53,032 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:45:53,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:53,033 INFO L85 PathProgramCache]: Analyzing trace with hash 39255, now seen corresponding path program 4 times [2022-07-22 12:45:53,033 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:53,033 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [41832115] [2022-07-22 12:45:53,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:53,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:53,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:53,042 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:45:53,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:53,051 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:45:53,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:45:53,052 INFO L85 PathProgramCache]: Analyzing trace with hash -23952760, now seen corresponding path program 1 times [2022-07-22 12:45:53,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:45:53,052 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1469210994] [2022-07-22 12:45:53,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:45:53,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:45:53,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:53,091 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:45:53,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:45:53,123 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:45:56,401 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:45:56,401 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:45:56,401 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:45:56,401 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:45:56,401 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:45:56,402 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:45:56,402 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:45:56,402 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:45:56,402 INFO L133 ssoRankerPreferences]: Filename of dumped script: parallel-parallel-sum-1-dsl.wvr.c_BEv2_Iteration5_Lasso [2022-07-22 12:45:56,402 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:45:56,402 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:45:56,410 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:56,413 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:56,415 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:56,416 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:56,418 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:56,420 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:45:57,052 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 12:45:57,055 INFO L158 Benchmark]: Toolchain (without parser) took 36227.03ms. Allocated memory was 158.3MB in the beginning and 1.5GB in the end (delta: 1.4GB). Free memory was 133.2MB in the beginning and 716.7MB in the end (delta: -583.5MB). Peak memory consumption was 797.5MB. Max. memory is 8.0GB. [2022-07-22 12:45:57,055 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 158.3MB. Free memory is still 130.2MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:45:57,056 INFO L158 Benchmark]: CACSL2BoogieTranslator took 396.82ms. Allocated memory is still 158.3MB. Free memory was 133.0MB in the beginning and 120.4MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2022-07-22 12:45:57,056 INFO L158 Benchmark]: Boogie Procedure Inliner took 90.86ms. Allocated memory is still 158.3MB. Free memory was 120.2MB in the beginning and 117.8MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:45:57,056 INFO L158 Benchmark]: Boogie Preprocessor took 105.07ms. Allocated memory is still 158.3MB. Free memory was 117.8MB in the beginning and 115.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:45:57,057 INFO L158 Benchmark]: RCFGBuilder took 1368.89ms. Allocated memory is still 158.3MB. Free memory was 115.7MB in the beginning and 105.0MB in the end (delta: 10.7MB). Peak memory consumption was 12.5MB. Max. memory is 8.0GB. [2022-07-22 12:45:57,057 INFO L158 Benchmark]: BuchiAutomizer took 34250.91ms. Allocated memory was 158.3MB in the beginning and 1.5GB in the end (delta: 1.4GB). Free memory was 104.4MB in the beginning and 716.7MB in the end (delta: -612.3MB). Peak memory consumption was 768.2MB. Max. memory is 8.0GB. [2022-07-22 12:45:57,060 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 158.3MB. Free memory is still 130.2MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 396.82ms. Allocated memory is still 158.3MB. Free memory was 133.0MB in the beginning and 120.4MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 90.86ms. Allocated memory is still 158.3MB. Free memory was 120.2MB in the beginning and 117.8MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 105.07ms. Allocated memory is still 158.3MB. Free memory was 117.8MB in the beginning and 115.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 1368.89ms. Allocated memory is still 158.3MB. Free memory was 115.7MB in the beginning and 105.0MB in the end (delta: 10.7MB). Peak memory consumption was 12.5MB. Max. memory is 8.0GB. * BuchiAutomizer took 34250.91ms. Allocated memory was 158.3MB in the beginning and 1.5GB in the end (delta: 1.4GB). Free memory was 104.4MB in the beginning and 716.7MB in the end (delta: -612.3MB). Peak memory consumption was 768.2MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 5.4s, 222 PlacesBefore, 75 PlacesAfterwards, 221 TransitionsBefore, 65 TransitionsAfterwards, 7312 CoEnabledTransitionPairs, 8 FixpointIterations, 100 TrivialSequentialCompositions, 44 ConcurrentSequentialCompositions, 15 TrivialYvCompositions, 11 ConcurrentYvCompositions, 9 ChoiceCompositions, 179 TotalNumberOfCompositions, 31490 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 16229, positive: 15700, positive conditional: 0, positive unconditional: 15700, negative: 529, negative conditional: 0, negative unconditional: 529, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 3800, positive: 3725, positive conditional: 0, positive unconditional: 3725, negative: 75, negative conditional: 0, negative unconditional: 75, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16229, positive: 11975, positive conditional: 0, positive unconditional: 11975, negative: 454, negative conditional: 0, negative unconditional: 454, unknown: 3800, unknown conditional: 0, unknown unconditional: 3800] , Statistics on independence cache: Total cache size (in pairs): 606, Positive cache size: 563, Positive conditional cache size: 0, Positive unconditional cache size: 563, Negative cache size: 43, Negative conditional cache size: 0, Negative unconditional cache size: 43 - 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 12:45:57,104 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (60)] Forceful destruction successful, exit code 0 [2022-07-22 12:45:57,309 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...