/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-semanticLbe.epf -i ../../../trunk/examples/svcomp/weaver/chl-word-symm.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-0d686a6 [2022-07-26 13:50:35,639 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-26 13:50:35,666 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-26 13:50:35,710 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-07-26 13:50:35,726 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-26 13:50:35,727 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-26 13:50:35,728 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-26 13:50:35,729 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-26 13:50:35,729 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-26 13:50:35,730 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-26 13:50:35,734 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-26 13:50:35,739 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-26 13:50:35,742 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-26 13:50:35,746 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-26 13:50:35,747 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-26 13:50:35,749 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-26 13:50:35,751 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-26 13:50:35,758 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-26 13:50:35,768 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-semanticLbe.epf [2022-07-26 13:50:35,802 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-26 13:50:35,802 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-26 13:50:35,802 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-26 13:50:35,802 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-26 13:50:35,804 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-26 13:50:35,804 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-26 13:50:35,804 INFO L138 SettingsManager]: * Use SBE=true [2022-07-26 13:50:35,804 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-26 13:50:35,804 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-26 13:50:35,805 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-26 13:50:35,805 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-26 13:50:35,805 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-26 13:50:35,805 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-26 13:50:35,805 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-26 13:50:35,806 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-26 13:50:35,807 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-26 13:50:35,807 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-26 13:50:35,807 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-26 13:50:35,807 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-26 13:50:35,807 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-26 13:50:35,807 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-26 13:50:35,807 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-26 13:50:35,807 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-26 13:50:35,807 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-26 13:50:35,808 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-26 13:50:35,808 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-26 13:50:35,808 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-26 13:50:35,808 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-26 13:50:35,808 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-26 13:50:35,808 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-26 13:50:35,809 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-26 13:50:35,809 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-26 13:50:35,809 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-26 13:50:36,028 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-26 13:50:36,044 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-26 13:50:36,046 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-26 13:50:36,047 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-26 13:50:36,048 INFO L275 PluginConnector]: CDTParser initialized [2022-07-26 13:50:36,049 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-word-symm.wvr.c [2022-07-26 13:50:36,127 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b16ff347/4c641b39f2284b18a774abebd273d5d7/FLAG775fc12c0 [2022-07-26 13:50:36,504 INFO L306 CDTParser]: Found 1 translation units. [2022-07-26 13:50:36,504 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-word-symm.wvr.c [2022-07-26 13:50:36,513 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b16ff347/4c641b39f2284b18a774abebd273d5d7/FLAG775fc12c0 [2022-07-26 13:50:36,918 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b16ff347/4c641b39f2284b18a774abebd273d5d7 [2022-07-26 13:50:36,920 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-26 13:50:36,922 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-26 13:50:36,923 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-26 13:50:36,923 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-26 13:50:36,926 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-26 13:50:36,927 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:50:36" (1/1) ... [2022-07-26 13:50:36,927 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e9b6ce3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:50:36, skipping insertion in model container [2022-07-26 13:50:36,927 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:50:36" (1/1) ... [2022-07-26 13:50:36,933 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-26 13:50:36,963 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-26 13:50:37,132 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-word-symm.wvr.c[2848,2861] [2022-07-26 13:50:37,140 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:50:37,146 INFO L203 MainTranslator]: Completed pre-run [2022-07-26 13:50:37,177 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-word-symm.wvr.c[2848,2861] [2022-07-26 13:50:37,179 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:50:37,191 INFO L208 MainTranslator]: Completed translation [2022-07-26 13:50:37,192 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:50:37 WrapperNode [2022-07-26 13:50:37,192 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-26 13:50:37,193 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-26 13:50:37,193 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-26 13:50:37,193 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-26 13:50:37,199 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:50:37" (1/1) ... [2022-07-26 13:50:37,207 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:50:37" (1/1) ... [2022-07-26 13:50:37,231 INFO L137 Inliner]: procedures = 24, calls = 35, calls flagged for inlining = 9, calls inlined = 11, statements flattened = 122 [2022-07-26 13:50:37,232 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-26 13:50:37,232 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-26 13:50:37,232 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-26 13:50:37,233 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-26 13:50:37,242 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:50:37" (1/1) ... [2022-07-26 13:50:37,242 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:50:37" (1/1) ... [2022-07-26 13:50:37,254 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:50:37" (1/1) ... [2022-07-26 13:50:37,254 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:50:37" (1/1) ... [2022-07-26 13:50:37,261 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:50:37" (1/1) ... [2022-07-26 13:50:37,280 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:50:37" (1/1) ... [2022-07-26 13:50:37,282 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:50:37" (1/1) ... [2022-07-26 13:50:37,284 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-26 13:50:37,285 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-26 13:50:37,285 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-26 13:50:37,285 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-26 13:50:37,297 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:50:37" (1/1) ... [2022-07-26 13:50:37,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:37,312 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:37,329 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:37,339 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-07-26 13:50:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-26 13:50:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-26 13:50:37,359 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-26 13:50:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-26 13:50:37,359 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-26 13:50:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-26 13:50:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-26 13:50:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-26 13:50:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-26 13:50:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-26 13:50:37,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-26 13:50:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-26 13:50:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-26 13:50:37,361 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-26 13:50:37,445 INFO L234 CfgBuilder]: Building ICFG [2022-07-26 13:50:37,446 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-26 13:50:37,812 INFO L275 CfgBuilder]: Performing block encoding [2022-07-26 13:50:37,821 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-26 13:50:37,822 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2022-07-26 13:50:37,824 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:50:37 BoogieIcfgContainer [2022-07-26 13:50:37,824 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-26 13:50:37,825 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-26 13:50:37,825 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-26 13:50:37,834 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-26 13:50:37,835 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:50:37,835 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 26.07 01:50:36" (1/3) ... [2022-07-26 13:50:37,836 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5c8d364 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:50:37, skipping insertion in model container [2022-07-26 13:50:37,837 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:50:37,837 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:50:37" (2/3) ... [2022-07-26 13:50:37,837 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5c8d364 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:50:37, skipping insertion in model container [2022-07-26 13:50:37,838 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:50:37,838 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:50:37" (3/3) ... [2022-07-26 13:50:37,839 INFO L322 chiAutomizerObserver]: Analyzing ICFG chl-word-symm.wvr.c [2022-07-26 13:50:37,956 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-07-26 13:50:37,994 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 221 places, 241 transitions, 498 flow [2022-07-26 13:50:38,054 INFO L129 PetriNetUnfolder]: 25/237 cut-off events. [2022-07-26 13:50:38,055 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-07-26 13:50:38,062 INFO L84 FinitePrefix]: Finished finitePrefix Result has 246 conditions, 237 events. 25/237 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 316 event pairs, 0 based on Foata normal form. 0/212 useless extension candidates. Maximal degree in co-relation 157. Up to 3 conditions per place. [2022-07-26 13:50:38,062 INFO L82 GeneralOperation]: Start removeDead. Operand has 221 places, 241 transitions, 498 flow [2022-07-26 13:50:38,072 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 219 places, 237 transitions, 486 flow [2022-07-26 13:50:38,075 INFO L115 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-07-26 13:50:38,085 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 219 places, 237 transitions, 486 flow [2022-07-26 13:50:38,087 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 219 places, 237 transitions, 486 flow [2022-07-26 13:50:38,088 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 219 places, 237 transitions, 486 flow [2022-07-26 13:50:38,167 INFO L129 PetriNetUnfolder]: 25/237 cut-off events. [2022-07-26 13:50:38,167 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-07-26 13:50:38,170 INFO L84 FinitePrefix]: Finished finitePrefix Result has 246 conditions, 237 events. 25/237 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 309 event pairs, 0 based on Foata normal form. 0/212 useless extension candidates. Maximal degree in co-relation 157. Up to 3 conditions per place. [2022-07-26 13:50:38,179 INFO L116 LiptonReduction]: Number of co-enabled transitions 4400 [2022-07-26 13:50:45,004 INFO L131 LiptonReduction]: Checked pairs total: 5574 [2022-07-26 13:50:45,004 INFO L133 LiptonReduction]: Total number of compositions: 279 [2022-07-26 13:50:45,021 INFO L301 stractBuchiCegarLoop]: Interprodecural is true [2022-07-26 13:50:45,021 INFO L302 stractBuchiCegarLoop]: Hoare is false [2022-07-26 13:50:45,022 INFO L303 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-26 13:50:45,022 INFO L304 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-26 13:50:45,022 INFO L305 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-26 13:50:45,022 INFO L306 stractBuchiCegarLoop]: Difference is false [2022-07-26 13:50:45,022 INFO L307 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-26 13:50:45,022 INFO L311 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-26 13:50:45,024 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-26 13:50:45,057 INFO L131 ngComponentsAnalysis]: Automaton has 20 accepting balls. 28 [2022-07-26 13:50:45,057 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:50:45,058 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:50:45,064 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-26 13:50:45,064 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:50:45,066 INFO L333 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-26 13:50:45,066 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 59 states, but on-demand construction may add more states [2022-07-26 13:50:45,075 INFO L131 ngComponentsAnalysis]: Automaton has 20 accepting balls. 28 [2022-07-26 13:50:45,075 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:50:45,075 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:50:45,075 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-26 13:50:45,075 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:50:45,079 INFO L733 eck$LassoCheckResult]: Stem: 224#[ULTIMATE.startENTRY]don't care [946] ULTIMATE.startENTRY-->L115-6: Formula: (let ((.cse0 (store |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= (store (store (store |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|)) |v_#length_Out_6|) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= v_~get1~0.base_Out_2 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (select |v_#valid_In_9| 0) 0) (= 20 (select |v_#length_In_9| 2)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|) (= v_~get2~0.offset_Out_2 0) (= (select |v_#valid_In_9| 1) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_#NULL.offset_Out_2| 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= v_~get2~0.base_Out_2 0) (= v_~get1~0.offset_Out_2 0) (= 48 (select .cse1 0)) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= v_~res2~0_Out_18 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_9| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6| 0) (= (select .cse1 1) 0) (= v_~res1~0_Out_14 0) (= (select |v_#valid_In_9| 2) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26| 0)) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_9|, #valid=|v_#valid_In_9|} OutVars{~res1~0=v_~res1~0_Out_14, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ~get1~0.base=v_~get1~0.base_Out_2, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~get2~0.offset=v_~get2~0.offset_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ~count1~0=v_~count1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~get1~0.offset=v_~get1~0.offset_Out_2, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_Out_2|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ~n1~0=v_~n1~0_Out_2, ~count2~0=v_~count2~0_Out_2, ~get2~0.base=v_~get2~0.base_Out_2, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_Out_2|, ~res2~0=v_~res2~0_Out_18, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_Out_2|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_Out_6|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~res1~0, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ~n1~0, ~count2~0, #NULL.offset, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~get2~0.offset, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ULTIMATE.start_main_#t~nondet17#1, ~res2~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_main_#res#1, ~count1~0, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet24#1, ~get1~0.offset, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 227#[L115-6]don't care [2022-07-26 13:50:45,079 INFO L735 eck$LassoCheckResult]: Loop: 227#[L115-6]don't care [879] L115-6-->L115-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse0) (select |v_#length_159| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_71|) (= (select |v_#valid_186| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| 1)) (<= 0 .cse1) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_32|)) |v_#memory_int_171|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_172|, #length=|v_#length_159|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_71|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_171|, #length=|v_#length_159|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_65|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_71|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~2#1] 227#[L115-6]don't care [2022-07-26 13:50:45,082 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:45,082 INFO L85 PathProgramCache]: Analyzing trace with hash 977, now seen corresponding path program 1 times [2022-07-26 13:50:45,088 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:45,088 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2055093466] [2022-07-26 13:50:45,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:45,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:45,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:45,174 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:45,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:45,214 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:45,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:45,217 INFO L85 PathProgramCache]: Analyzing trace with hash 910, now seen corresponding path program 1 times [2022-07-26 13:50:45,217 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:45,217 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295775226] [2022-07-26 13:50:45,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:45,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:45,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:45,225 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:45,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:45,232 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:45,234 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:45,234 INFO L85 PathProgramCache]: Analyzing trace with hash 31166, now seen corresponding path program 1 times [2022-07-26 13:50:45,234 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:45,234 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [927812157] [2022-07-26 13:50:45,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:45,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:45,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:45,260 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:45,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:45,301 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:45,894 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:50:45,894 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:50:45,895 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:50:45,895 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:50:45,895 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:50:45,895 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:45,896 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:50:45,896 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:50:45,896 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-word-symm.wvr.c_BEv2_Iteration1_Lasso [2022-07-26 13:50:45,896 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:50:45,896 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:50:45,921 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,230 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,232 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,234 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,236 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,238 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,239 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,241 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,244 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,247 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,249 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,251 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,253 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,255 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,257 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,259 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,261 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,265 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,267 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,269 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,270 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,272 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,274 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,276 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,278 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,280 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,282 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,284 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,286 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,287 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,289 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,291 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,294 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,296 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,297 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,300 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,301 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,303 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,305 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:46,691 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:50:46,694 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:50:46,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:46,696 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:46,699 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:46,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:46,709 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-07-26 13:50:46,715 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:46,716 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 13:50:46,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:46,716 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:46,726 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 13:50:46,726 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:46,752 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:46,774 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:46,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:46,775 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:46,777 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:46,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:46,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:46,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:46,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:46,795 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:46,798 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:46,798 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:46,799 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-07-26 13:50:46,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:46,830 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:46,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:46,830 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:46,831 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:46,832 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-07-26 13:50:46,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:46,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:46,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:46,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:46,839 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:46,841 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:46,841 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:46,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:46,862 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:46,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:46,862 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:46,863 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:46,864 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-07-26 13:50:46,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:46,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:46,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:46,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:46,871 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:46,873 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:46,873 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:46,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:46,894 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:46,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:46,894 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:46,895 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:46,896 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-07-26 13:50:46,897 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:46,902 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:46,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:46,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:46,903 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:46,908 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:46,908 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:46,925 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:50:46,946 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver. [2022-07-26 13:50:46,946 INFO L444 ModelExtractionUtils]: 7 out of 22 variables were initially zero. Simplification set additionally 12 variables to zero. [2022-07-26 13:50:46,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:46,948 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:46,963 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:46,988 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:50:47,007 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-07-26 13:50:47,029 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:50:47,029 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:50:47,029 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~2#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~2#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2022-07-26 13:50:47,055 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:47,098 INFO L156 tatePredicateManager]: 14 out of 14 supporting invariants were superfluous and have been removed [2022-07-26 13:50:47,129 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:47,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:50:47,156 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:50:47,157 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:50:47,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:50:47,185 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 13:50:47,186 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:50:47,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:50:47,213 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-26 13:50:47,215 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 59 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:47,256 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 59 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 62 states and 168 transitions. Complement of second has 3 states. [2022-07-26 13:50:47,258 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 [2022-07-26 13:50:47,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:47,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-26 13:50:47,265 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-26 13:50:47,265 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:50:47,266 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-26 13:50:47,266 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:50:47,266 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-26 13:50:47,266 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:50:47,267 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 62 states and 168 transitions. [2022-07-26 13:50:47,274 INFO L131 ngComponentsAnalysis]: Automaton has 19 accepting balls. 27 [2022-07-26 13:50:47,284 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 62 states to 52 states and 135 transitions. [2022-07-26 13:50:47,287 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 50 [2022-07-26 13:50:47,287 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 51 [2022-07-26 13:50:47,288 INFO L73 IsDeterministic]: Start isDeterministic. Operand 52 states and 135 transitions. [2022-07-26 13:50:47,289 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:50:47,289 INFO L220 hiAutomatonCegarLoop]: Abstraction has 52 states and 135 transitions. [2022-07-26 13:50:47,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states and 135 transitions. [2022-07-26 13:50:47,306 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 51. [2022-07-26 13:50:47,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51 states, 51 states have (on average 2.607843137254902) internal successors, (133), 50 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:47,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 133 transitions. [2022-07-26 13:50:47,308 INFO L242 hiAutomatonCegarLoop]: Abstraction has 51 states and 133 transitions. [2022-07-26 13:50:47,308 INFO L426 stractBuchiCegarLoop]: Abstraction has 51 states and 133 transitions. [2022-07-26 13:50:47,308 INFO L333 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-26 13:50:47,309 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 51 states and 133 transitions. [2022-07-26 13:50:47,310 INFO L131 ngComponentsAnalysis]: Automaton has 19 accepting balls. 27 [2022-07-26 13:50:47,310 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:50:47,310 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:50:47,310 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2022-07-26 13:50:47,310 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:50:47,311 INFO L733 eck$LassoCheckResult]: Stem: 585#[ULTIMATE.startENTRY]don't care [946] ULTIMATE.startENTRY-->L115-6: Formula: (let ((.cse0 (store |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= (store (store (store |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|)) |v_#length_Out_6|) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= v_~get1~0.base_Out_2 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (select |v_#valid_In_9| 0) 0) (= 20 (select |v_#length_In_9| 2)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|) (= v_~get2~0.offset_Out_2 0) (= (select |v_#valid_In_9| 1) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_#NULL.offset_Out_2| 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= v_~get2~0.base_Out_2 0) (= v_~get1~0.offset_Out_2 0) (= 48 (select .cse1 0)) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= v_~res2~0_Out_18 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_9| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6| 0) (= (select .cse1 1) 0) (= v_~res1~0_Out_14 0) (= (select |v_#valid_In_9| 2) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26| 0)) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_9|, #valid=|v_#valid_In_9|} OutVars{~res1~0=v_~res1~0_Out_14, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ~get1~0.base=v_~get1~0.base_Out_2, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~get2~0.offset=v_~get2~0.offset_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ~count1~0=v_~count1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~get1~0.offset=v_~get1~0.offset_Out_2, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_Out_2|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ~n1~0=v_~n1~0_Out_2, ~count2~0=v_~count2~0_Out_2, ~get2~0.base=v_~get2~0.base_Out_2, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_Out_2|, ~res2~0=v_~res2~0_Out_18, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_Out_2|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_Out_6|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~res1~0, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ~n1~0, ~count2~0, #NULL.offset, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~get2~0.offset, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ULTIMATE.start_main_#t~nondet17#1, ~res2~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_main_#res#1, ~count1~0, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet24#1, ~get1~0.offset, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 575#[L115-6]don't care [941] L115-6-->L115-14: Formula: (and (= (select |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| |v_#StackHeapBarrier_46|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) (= |v_#valid_294| (store |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 1)) (= (store |v_#length_258| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4)) |v_#length_257|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99| 0) (= v_~get1~0.offset_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) 1 0) 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100| |v_ULTIMATE.start_create_fresh_int_array_~size#1_104|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| v_~n2~0_88) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|) (= v_~get1~0.base_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|, #valid=|v_#valid_295|, #length=|v_#length_258|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_104|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_53|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_77|, ~get1~0.base=v_~get1~0.base_75, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_53|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_53|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, #valid=|v_#valid_294|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_77|, #length=|v_#length_257|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99|, ~get1~0.offset=v_~get1~0.offset_75, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ~get1~0.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 577#[L115-14]don't care [2022-07-26 13:50:47,311 INFO L735 eck$LassoCheckResult]: Loop: 577#[L115-14]don't care [882] L115-14-->L115-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| .cse0))) (and (= (select |v_#valid_190| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_69|) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| 4 .cse0) (select |v_#length_163| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (store |v_#memory_int_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53| (store (select |v_#memory_int_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_36|)) |v_#memory_int_177|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, #valid=|v_#valid_190|, #memory_int=|v_#memory_int_178|, #length=|v_#length_163|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, #valid=|v_#valid_190|, #memory_int=|v_#memory_int_177|, #length=|v_#length_163|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_69|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~2#1] 577#[L115-14]don't care [2022-07-26 13:50:47,311 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:47,311 INFO L85 PathProgramCache]: Analyzing trace with hash 31228, now seen corresponding path program 1 times [2022-07-26 13:50:47,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:47,312 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1328740321] [2022-07-26 13:50:47,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:47,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:47,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:47,337 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:47,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:47,373 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:47,373 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:47,373 INFO L85 PathProgramCache]: Analyzing trace with hash 913, now seen corresponding path program 1 times [2022-07-26 13:50:47,373 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:47,373 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2080874274] [2022-07-26 13:50:47,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:47,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:47,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:47,389 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:47,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:47,393 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:47,393 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:47,394 INFO L85 PathProgramCache]: Analyzing trace with hash 968950, now seen corresponding path program 1 times [2022-07-26 13:50:47,394 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:47,394 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1974520110] [2022-07-26 13:50:47,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:47,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:47,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:47,429 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:47,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:47,452 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:48,182 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:48,466 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:50:48,466 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:50:48,466 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:50:48,466 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:50:48,466 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:50:48,466 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:48,466 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:50:48,467 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:50:48,467 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-word-symm.wvr.c_BEv2_Iteration2_Lasso [2022-07-26 13:50:48,467 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:50:48,467 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:50:48,469 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,473 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,484 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,486 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,489 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,491 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,493 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,495 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,497 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,500 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,503 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,505 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,509 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,512 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,514 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,519 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,521 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,523 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,525 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,527 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,530 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,532 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,533 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,535 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,537 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,542 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,544 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,546 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,548 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,550 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,882 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,884 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,886 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,888 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,890 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,891 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:48,893 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:49,340 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:50:49,340 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:50:49,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,340 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,341 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,346 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-07-26 13:50:49,347 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,352 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:49,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,353 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,354 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:49,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:49,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,401 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:49,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,401 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,403 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,417 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,417 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,418 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:49,419 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:49,421 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-07-26 13:50:49,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,456 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 [2022-07-26 13:50:49,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,457 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,457 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,458 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-07-26 13:50:49,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,465 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:49,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,466 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,466 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:49,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:49,467 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,482 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:49,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,482 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,483 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,483 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-07-26 13:50:49,485 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 [2022-07-26 13:50:49,489 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,490 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,492 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:49,499 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:49,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,524 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2022-07-26 13:50:49,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,525 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,526 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,563 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-07-26 13:50:49,564 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,570 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,570 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:49,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,570 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,570 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:49,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:49,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,587 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:49,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,587 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,589 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,589 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-07-26 13:50:49,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:49,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,596 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,597 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:49,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:49,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,614 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2022-07-26 13:50:49,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,615 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,616 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,617 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-07-26 13:50:49,618 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 [2022-07-26 13:50:49,623 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:49,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,624 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,624 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:49,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:49,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,654 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 [2022-07-26 13:50:49,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,655 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,656 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,658 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-07-26 13:50:49,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,664 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:49,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,664 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,664 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:49,664 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:49,665 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,682 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:49,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,683 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,684 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-07-26 13:50:49,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,690 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,692 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:49,692 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:49,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,708 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 [2022-07-26 13:50:49,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,709 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,710 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,710 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-07-26 13:50:49,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,717 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,718 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:49,718 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:49,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,768 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:49,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,768 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,769 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,769 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-07-26 13:50:49,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:49,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,776 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,776 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:49,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:49,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,797 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:49,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,797 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,798 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,800 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-07-26 13:50:49,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,806 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,806 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,808 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:49,808 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:49,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,852 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2022-07-26 13:50:49,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,853 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,853 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,855 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-07-26 13:50:49,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,861 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,861 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,862 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:49,862 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:49,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,879 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:49,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,880 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,881 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,884 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-07-26 13:50:49,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,890 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:49,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,890 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,891 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:49,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:49,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,909 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:49,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,910 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,910 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,911 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-07-26 13:50:49,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,917 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,918 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,919 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:49,919 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:49,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,937 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2022-07-26 13:50:49,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,937 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,938 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,939 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-07-26 13:50:49,940 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,945 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:49,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,945 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,946 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:49,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:49,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,962 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:49,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:49,962 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:49,963 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:49,963 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-07-26 13:50:49,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:49,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:49,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:49,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:49,970 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:49,971 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:49,971 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:49,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:49,999 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:50,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,000 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,001 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,001 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-07-26 13:50:50,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:50,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,008 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,009 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:50,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:50,031 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,055 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 [2022-07-26 13:50:50,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,055 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,056 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,066 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,066 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,067 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:50,067 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:50,070 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-07-26 13:50:50,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,098 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-07-26 13:50:50,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,099 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,100 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,100 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-07-26 13:50:50,102 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,109 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,109 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,111 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:50,111 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:50,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,156 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:50,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,157 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,158 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,164 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-07-26 13:50:50,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:50,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,169 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,170 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:50,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:50,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,185 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2022-07-26 13:50:50,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,186 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,186 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,187 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-07-26 13:50:50,189 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:50,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,194 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,195 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:50,195 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:50,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,211 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 [2022-07-26 13:50:50,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,211 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,212 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,213 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-07-26 13:50:50,214 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,219 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,219 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,220 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:50,220 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:50,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,237 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 [2022-07-26 13:50:50,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,237 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,238 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,239 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-07-26 13:50:50,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,245 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:50,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,245 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,246 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:50,246 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:50,246 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,261 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2022-07-26 13:50:50,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,261 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,262 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,263 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-07-26 13:50:50,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,269 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,269 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:50,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,270 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,271 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:50,271 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:50,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,291 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2022-07-26 13:50:50,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,292 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,293 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-07-26 13:50:50,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,320 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,321 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:50,321 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:50,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,338 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 [2022-07-26 13:50:50,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,339 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,340 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,340 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-07-26 13:50:50,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,346 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,347 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,348 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:50,348 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:50,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,365 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-07-26 13:50:50,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,365 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,366 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,366 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-07-26 13:50:50,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,379 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:50,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,379 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,380 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:50,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:50,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,395 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 [2022-07-26 13:50:50,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,396 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,396 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,397 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-07-26 13:50:50,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:50,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,404 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,404 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:50,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:50,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,420 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-07-26 13:50:50,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,421 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,421 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,422 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-07-26 13:50:50,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,428 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,430 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:50,430 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:50,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,447 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2022-07-26 13:50:50,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,447 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,448 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,448 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-07-26 13:50:50,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,457 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,457 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,458 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:50,458 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:50,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,478 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:50,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,480 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,480 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-07-26 13:50:50,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,489 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,489 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,491 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:50,491 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:50,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,510 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 [2022-07-26 13:50:50,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,510 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,511 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,513 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-07-26 13:50:50,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,518 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,520 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:50,520 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:50,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,537 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:50,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,537 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,538 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,538 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-07-26 13:50:50,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,546 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,547 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:50,547 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:50,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,564 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:50,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,564 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,565 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,566 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-07-26 13:50:50,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,572 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,573 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:50,573 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:50,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,590 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2022-07-26 13:50:50,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,590 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,591 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,592 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-07-26 13:50:50,593 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 [2022-07-26 13:50:50,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,599 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,600 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:50,600 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:50,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:50,617 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 [2022-07-26 13:50:50,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,618 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,619 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,619 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-07-26 13:50:50,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:50,627 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:50,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:50,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:50,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:50,631 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:50,631 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:50,639 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:50:50,655 INFO L443 ModelExtractionUtils]: Simplification made 14 calls to the SMT solver. [2022-07-26 13:50:50,655 INFO L444 ModelExtractionUtils]: 6 out of 22 variables were initially zero. Simplification set additionally 12 variables to zero. [2022-07-26 13:50:50,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:50,655 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:50,656 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:50,656 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-07-26 13:50:50,658 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:50:50,663 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:50:50,664 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:50:50,664 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~i~2#1, v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_2) = -1*ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset - 4*ULTIMATE.start_create_fresh_int_array_~i~2#1 + 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_2 Supporting invariants [] [2022-07-26 13:50:50,679 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-07-26 13:50:50,723 INFO L156 tatePredicateManager]: 20 out of 20 supporting invariants were superfluous and have been removed [2022-07-26 13:50:50,735 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:50,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:50:50,757 INFO L263 TraceCheckSpWp]: Trace formula consists of 110 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:50:50,758 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:50:50,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:50:50,767 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 13:50:50,767 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:50:50,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:50:50,767 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-26 13:50:50,768 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 51 states and 133 transitions. cyclomatic complexity: 102 Second operand has 2 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:50,814 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 51 states and 133 transitions. cyclomatic complexity: 102. Second operand has 2 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 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 99 states and 263 transitions. Complement of second has 4 states. [2022-07-26 13:50:50,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 13:50:50,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:50,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 23 transitions. [2022-07-26 13:50:50,816 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 23 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-26 13:50:50,816 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:50:50,816 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 23 transitions. Stem has 3 letters. Loop has 1 letters. [2022-07-26 13:50:50,816 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:50:50,816 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 23 transitions. Stem has 2 letters. Loop has 2 letters. [2022-07-26 13:50:50,816 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:50:50,816 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 99 states and 263 transitions. [2022-07-26 13:50:50,818 INFO L131 ngComponentsAnalysis]: Automaton has 18 accepting balls. 26 [2022-07-26 13:50:50,819 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 99 states to 52 states and 135 transitions. [2022-07-26 13:50:50,819 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 49 [2022-07-26 13:50:50,820 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 50 [2022-07-26 13:50:50,820 INFO L73 IsDeterministic]: Start isDeterministic. Operand 52 states and 135 transitions. [2022-07-26 13:50:50,820 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:50:50,820 INFO L220 hiAutomatonCegarLoop]: Abstraction has 52 states and 135 transitions. [2022-07-26 13:50:50,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states and 135 transitions. [2022-07-26 13:50:50,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 52. [2022-07-26 13:50:50,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 52 states, 52 states have (on average 2.5961538461538463) internal successors, (135), 51 states have internal predecessors, (135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:50,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 135 transitions. [2022-07-26 13:50:50,825 INFO L242 hiAutomatonCegarLoop]: Abstraction has 52 states and 135 transitions. [2022-07-26 13:50:50,825 INFO L426 stractBuchiCegarLoop]: Abstraction has 52 states and 135 transitions. [2022-07-26 13:50:50,825 INFO L333 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-26 13:50:50,825 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 52 states and 135 transitions. [2022-07-26 13:50:50,826 INFO L131 ngComponentsAnalysis]: Automaton has 18 accepting balls. 26 [2022-07-26 13:50:50,826 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:50:50,826 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:50:50,826 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-26 13:50:50,826 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 13:50:50,827 INFO L733 eck$LassoCheckResult]: Stem: 895#[ULTIMATE.startENTRY]don't care [946] ULTIMATE.startENTRY-->L115-6: Formula: (let ((.cse0 (store |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= (store (store (store |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|)) |v_#length_Out_6|) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= v_~get1~0.base_Out_2 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (select |v_#valid_In_9| 0) 0) (= 20 (select |v_#length_In_9| 2)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|) (= v_~get2~0.offset_Out_2 0) (= (select |v_#valid_In_9| 1) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_#NULL.offset_Out_2| 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= v_~get2~0.base_Out_2 0) (= v_~get1~0.offset_Out_2 0) (= 48 (select .cse1 0)) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= v_~res2~0_Out_18 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_9| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6| 0) (= (select .cse1 1) 0) (= v_~res1~0_Out_14 0) (= (select |v_#valid_In_9| 2) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26| 0)) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_9|, #valid=|v_#valid_In_9|} OutVars{~res1~0=v_~res1~0_Out_14, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ~get1~0.base=v_~get1~0.base_Out_2, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~get2~0.offset=v_~get2~0.offset_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ~count1~0=v_~count1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~get1~0.offset=v_~get1~0.offset_Out_2, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_Out_2|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ~n1~0=v_~n1~0_Out_2, ~count2~0=v_~count2~0_Out_2, ~get2~0.base=v_~get2~0.base_Out_2, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_Out_2|, ~res2~0=v_~res2~0_Out_18, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_Out_2|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_Out_6|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~res1~0, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ~n1~0, ~count2~0, #NULL.offset, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~get2~0.offset, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ULTIMATE.start_main_#t~nondet17#1, ~res2~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_main_#res#1, ~count1~0, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet24#1, ~get1~0.offset, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 883#[L115-6]don't care [941] L115-6-->L115-14: Formula: (and (= (select |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| |v_#StackHeapBarrier_46|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) (= |v_#valid_294| (store |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 1)) (= (store |v_#length_258| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4)) |v_#length_257|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99| 0) (= v_~get1~0.offset_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) 1 0) 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100| |v_ULTIMATE.start_create_fresh_int_array_~size#1_104|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| v_~n2~0_88) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|) (= v_~get1~0.base_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|, #valid=|v_#valid_295|, #length=|v_#length_258|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_104|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_53|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_77|, ~get1~0.base=v_~get1~0.base_75, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_53|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_53|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, #valid=|v_#valid_294|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_77|, #length=|v_#length_257|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99|, ~get1~0.offset=v_~get1~0.offset_75, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ~get1~0.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 885#[L115-14]don't care [895] L115-14-->L97-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_39| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) (= v_~get2~0.offset_83 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39|) (= (store |v_#memory_int_212| |v_ULTIMATE.start_main_~#t1~0#1.base_39| (store (select |v_#memory_int_212| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) |v_ULTIMATE.start_main_~#t1~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre21#1_37|)) |v_#memory_int_211|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|) (= (select |v_#valid_214| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) 1) (= |v_#pthreadsForks_109| (+ |v_#pthreadsForks_110| 1)) (= |v_ULTIMATE.start_main_#t~pre21#1_37| |v_#pthreadsForks_110|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (select |v_#length_187| |v_ULTIMATE.start_main_~#t1~0#1.base_39|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_39| v_~get2~0.base_83) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77| |v_ULTIMATE.start_create_fresh_int_array_~size#1_79|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, #pthreadsForks=|v_#pthreadsForks_110|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_214|, #memory_int=|v_#memory_int_212|, #length=|v_#length_187|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77|, 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_79|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_23|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, ~get2~0.base=v_~get2~0.base_83, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_37|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#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_79|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39|, #pthreadsForks=|v_#pthreadsForks_109|, #valid=|v_#valid_214|, ~get2~0.offset=v_~get2~0.offset_83, #memory_int=|v_#memory_int_211|, #length=|v_#length_187|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_23|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~get2~0.offset, #memory_int, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 893#[L97-3]don't care [665] L97-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~ite7=|v_thread1Thread1of1ForFork1_#t~ite7_10|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_20, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_#t~ite6=|v_thread1Thread1of1ForFork1_#t~ite6_10|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_12|, thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_12|, thread1Thread1of1ForFork1_#t~mem4=|v_thread1Thread1of1ForFork1_#t~mem4_10|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_8|, thread1Thread1of1ForFork1_#t~mem5=|v_thread1Thread1of1ForFork1_#t~mem5_10|, thread1Thread1of1ForFork1_~stop~0=v_thread1Thread1of1ForFork1_~stop~0_10} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~ite7, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#t~ite6, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_#t~mem2, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~mem4, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_#t~mem5, thread1Thread1of1ForFork1_~stop~0] 875#[L97-4, thread1ENTRY]don't care [794] thread1ENTRY-->L49-6: Formula: (and (= v_thread1Thread1of1ForFork1_~stop~0_19 0) (= v_thread1Thread1of1ForFork1_~i~0_61 0) (= v_~count1~0_31 v_~count2~0_31)) InVars {~count2~0=v_~count2~0_31, ~count1~0=v_~count1~0_31} OutVars{~count2~0=v_~count2~0_31, ~count1~0=v_~count1~0_31, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_61, thread1Thread1of1ForFork1_~stop~0=v_thread1Thread1of1ForFork1_~stop~0_19} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_~stop~0] 849#[L97-4, L49-6]don't care [2022-07-26 13:50:50,827 INFO L735 eck$LassoCheckResult]: Loop: 849#[L97-4, L49-6]don't care [772] L49-6-->L50-1: Formula: (let ((.cse1 (* v_thread1Thread1of1ForFork1_~i~0_47 4))) (let ((.cse0 (+ v_~get1~0.offset_21 .cse1))) (and (<= 0 .cse0) (= (select |v_#valid_86| v_~get1~0.base_21) 1) (<= (+ v_~get1~0.offset_21 4 .cse1) (select |v_#length_75| v_~get1~0.base_21)) (= (select (select |v_#memory_int_79| v_~get1~0.base_21) .cse0) |v_thread1Thread1of1ForFork1_#t~mem2_23|) (< v_thread1Thread1of1ForFork1_~i~0_47 v_~n2~0_22) (< v_thread1Thread1of1ForFork1_~i~0_47 v_~n1~0_20)))) InVars {~n2~0=v_~n2~0_22, ~n1~0=v_~n1~0_20, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_79|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_47, #length=|v_#length_75|, ~get1~0.offset=v_~get1~0.offset_21, ~get1~0.base=v_~get1~0.base_21} OutVars{thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_23|, ~n2~0=v_~n2~0_22, ~n1~0=v_~n1~0_20, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_79|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_47, #length=|v_#length_75|, ~get1~0.offset=v_~get1~0.offset_21, ~get1~0.base=v_~get1~0.base_21} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem2] 845#[L50-1, L97-4]don't care [876] L50-1-->L49-6: Formula: (let ((.cse1 (* v_thread1Thread1of1ForFork1_~i~0_88 4))) (let ((.cse0 (+ v_~get2~0.offset_71 .cse1))) (and (= (select (select |v_#memory_int_169| v_~get2~0.base_71) .cse0) |v_thread1Thread1of1ForFork1_#t~mem2_62|) (= v_thread1Thread1of1ForFork1_~i~0_87 (+ v_thread1Thread1of1ForFork1_~i~0_88 1)) (<= 0 .cse0) (= (select |v_#valid_184| v_~get2~0.base_71) 1) (<= (+ v_~get2~0.offset_71 .cse1 4) (select |v_#length_157| v_~get2~0.base_71))))) InVars {thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_62|, ~get2~0.offset=v_~get2~0.offset_71, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_169|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_88, ~get2~0.base=v_~get2~0.base_71, #length=|v_#length_157|} OutVars{thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_49|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_15|, ~get2~0.offset=v_~get2~0.offset_71, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_169|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_87, ~get2~0.base=v_~get2~0.base_71, #length=|v_#length_157|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem2, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_~i~0] 849#[L97-4, L49-6]don't care [2022-07-26 13:50:50,827 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:50,827 INFO L85 PathProgramCache]: Analyzing trace with hash 931194852, now seen corresponding path program 1 times [2022-07-26 13:50:50,828 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:50,828 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [633680013] [2022-07-26 13:50:50,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:50,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:50,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:50,849 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:50,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:50,867 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:50,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:50,868 INFO L85 PathProgramCache]: Analyzing trace with hash 25769, now seen corresponding path program 1 times [2022-07-26 13:50:50,868 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:50,868 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1177614799] [2022-07-26 13:50:50,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:50,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:50,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:50,881 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:50,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:50,892 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:50,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:50,892 INFO L85 PathProgramCache]: Analyzing trace with hash 1525080012, now seen corresponding path program 1 times [2022-07-26 13:50:50,892 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:50,892 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [117647946] [2022-07-26 13:50:50,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:50,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:50,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:50:51,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:50:51,001 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:50:51,001 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [117647946] [2022-07-26 13:50:51,001 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [117647946] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:50:51,001 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:50:51,001 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-07-26 13:50:51,001 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [57095531] [2022-07-26 13:50:51,004 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:50:51,066 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:50:51,068 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-26 13:50:51,068 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-07-26 13:50:51,069 INFO L87 Difference]: Start difference. First operand 52 states and 135 transitions. cyclomatic complexity: 103 Second operand has 5 states, 5 states have (on average 1.4) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:51,202 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:50:51,202 INFO L93 Difference]: Finished difference Result 128 states and 297 transitions. [2022-07-26 13:50:51,202 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 128 states and 297 transitions. [2022-07-26 13:50:51,204 INFO L131 ngComponentsAnalysis]: Automaton has 42 accepting balls. 50 [2022-07-26 13:50:51,206 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 128 states to 120 states and 273 transitions. [2022-07-26 13:50:51,206 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 117 [2022-07-26 13:50:51,207 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 117 [2022-07-26 13:50:51,207 INFO L73 IsDeterministic]: Start isDeterministic. Operand 120 states and 273 transitions. [2022-07-26 13:50:51,208 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:50:51,208 INFO L220 hiAutomatonCegarLoop]: Abstraction has 120 states and 273 transitions. [2022-07-26 13:50:51,208 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states and 273 transitions. [2022-07-26 13:50:51,213 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 67. [2022-07-26 13:50:51,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 67 states, 67 states have (on average 2.5970149253731343) internal successors, (174), 66 states have internal predecessors, (174), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:51,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 174 transitions. [2022-07-26 13:50:51,214 INFO L242 hiAutomatonCegarLoop]: Abstraction has 67 states and 174 transitions. [2022-07-26 13:50:51,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-07-26 13:50:51,215 INFO L426 stractBuchiCegarLoop]: Abstraction has 67 states and 174 transitions. [2022-07-26 13:50:51,215 INFO L333 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-26 13:50:51,215 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 67 states and 174 transitions. [2022-07-26 13:50:51,216 INFO L131 ngComponentsAnalysis]: Automaton has 22 accepting balls. 30 [2022-07-26 13:50:51,216 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:50:51,216 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:50:51,216 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-26 13:50:51,216 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 13:50:51,217 INFO L733 eck$LassoCheckResult]: Stem: 1149#[ULTIMATE.startENTRY]don't care [946] ULTIMATE.startENTRY-->L115-6: Formula: (let ((.cse0 (store |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= (store (store (store |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|)) |v_#length_Out_6|) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= v_~get1~0.base_Out_2 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (select |v_#valid_In_9| 0) 0) (= 20 (select |v_#length_In_9| 2)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|) (= v_~get2~0.offset_Out_2 0) (= (select |v_#valid_In_9| 1) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_#NULL.offset_Out_2| 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= v_~get2~0.base_Out_2 0) (= v_~get1~0.offset_Out_2 0) (= 48 (select .cse1 0)) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= v_~res2~0_Out_18 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_9| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6| 0) (= (select .cse1 1) 0) (= v_~res1~0_Out_14 0) (= (select |v_#valid_In_9| 2) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26| 0)) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_9|, #valid=|v_#valid_In_9|} OutVars{~res1~0=v_~res1~0_Out_14, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ~get1~0.base=v_~get1~0.base_Out_2, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~get2~0.offset=v_~get2~0.offset_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ~count1~0=v_~count1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~get1~0.offset=v_~get1~0.offset_Out_2, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_Out_2|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ~n1~0=v_~n1~0_Out_2, ~count2~0=v_~count2~0_Out_2, ~get2~0.base=v_~get2~0.base_Out_2, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_Out_2|, ~res2~0=v_~res2~0_Out_18, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_Out_2|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_Out_6|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~res1~0, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ~n1~0, ~count2~0, #NULL.offset, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~get2~0.offset, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ULTIMATE.start_main_#t~nondet17#1, ~res2~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_main_#res#1, ~count1~0, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet24#1, ~get1~0.offset, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1135#[L115-6]don't care [879] L115-6-->L115-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse0) (select |v_#length_159| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_71|) (= (select |v_#valid_186| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| 1)) (<= 0 .cse1) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_32|)) |v_#memory_int_171|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_172|, #length=|v_#length_159|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_71|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_171|, #length=|v_#length_159|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_65|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_71|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~2#1] 1139#[L115-6]don't care [941] L115-6-->L115-14: Formula: (and (= (select |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| |v_#StackHeapBarrier_46|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) (= |v_#valid_294| (store |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 1)) (= (store |v_#length_258| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4)) |v_#length_257|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99| 0) (= v_~get1~0.offset_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) 1 0) 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100| |v_ULTIMATE.start_create_fresh_int_array_~size#1_104|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| v_~n2~0_88) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|) (= v_~get1~0.base_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|, #valid=|v_#valid_295|, #length=|v_#length_258|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_104|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_53|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_77|, ~get1~0.base=v_~get1~0.base_75, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_53|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_53|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, #valid=|v_#valid_294|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_77|, #length=|v_#length_257|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99|, ~get1~0.offset=v_~get1~0.offset_75, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ~get1~0.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1141#[L115-14]don't care [895] L115-14-->L97-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_39| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) (= v_~get2~0.offset_83 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39|) (= (store |v_#memory_int_212| |v_ULTIMATE.start_main_~#t1~0#1.base_39| (store (select |v_#memory_int_212| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) |v_ULTIMATE.start_main_~#t1~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre21#1_37|)) |v_#memory_int_211|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|) (= (select |v_#valid_214| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) 1) (= |v_#pthreadsForks_109| (+ |v_#pthreadsForks_110| 1)) (= |v_ULTIMATE.start_main_#t~pre21#1_37| |v_#pthreadsForks_110|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (select |v_#length_187| |v_ULTIMATE.start_main_~#t1~0#1.base_39|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_39| v_~get2~0.base_83) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77| |v_ULTIMATE.start_create_fresh_int_array_~size#1_79|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, #pthreadsForks=|v_#pthreadsForks_110|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_214|, #memory_int=|v_#memory_int_212|, #length=|v_#length_187|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77|, 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_79|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_23|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, ~get2~0.base=v_~get2~0.base_83, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_37|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#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_79|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39|, #pthreadsForks=|v_#pthreadsForks_109|, #valid=|v_#valid_214|, ~get2~0.offset=v_~get2~0.offset_83, #memory_int=|v_#memory_int_211|, #length=|v_#length_187|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_23|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~get2~0.offset, #memory_int, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 1169#[L97-3]don't care [665] L97-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~ite7=|v_thread1Thread1of1ForFork1_#t~ite7_10|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_20, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_#t~ite6=|v_thread1Thread1of1ForFork1_#t~ite6_10|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_12|, thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_12|, thread1Thread1of1ForFork1_#t~mem4=|v_thread1Thread1of1ForFork1_#t~mem4_10|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_8|, thread1Thread1of1ForFork1_#t~mem5=|v_thread1Thread1of1ForFork1_#t~mem5_10|, thread1Thread1of1ForFork1_~stop~0=v_thread1Thread1of1ForFork1_~stop~0_10} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~ite7, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#t~ite6, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_#t~mem2, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~mem4, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_#t~mem5, thread1Thread1of1ForFork1_~stop~0] 1167#[L97-4, thread1ENTRY]don't care [794] thread1ENTRY-->L49-6: Formula: (and (= v_thread1Thread1of1ForFork1_~stop~0_19 0) (= v_thread1Thread1of1ForFork1_~i~0_61 0) (= v_~count1~0_31 v_~count2~0_31)) InVars {~count2~0=v_~count2~0_31, ~count1~0=v_~count1~0_31} OutVars{~count2~0=v_~count2~0_31, ~count1~0=v_~count1~0_31, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_61, thread1Thread1of1ForFork1_~stop~0=v_thread1Thread1of1ForFork1_~stop~0_19} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_~stop~0] 1093#[L97-4, L49-6]don't care [2022-07-26 13:50:51,217 INFO L735 eck$LassoCheckResult]: Loop: 1093#[L97-4, L49-6]don't care [772] L49-6-->L50-1: Formula: (let ((.cse1 (* v_thread1Thread1of1ForFork1_~i~0_47 4))) (let ((.cse0 (+ v_~get1~0.offset_21 .cse1))) (and (<= 0 .cse0) (= (select |v_#valid_86| v_~get1~0.base_21) 1) (<= (+ v_~get1~0.offset_21 4 .cse1) (select |v_#length_75| v_~get1~0.base_21)) (= (select (select |v_#memory_int_79| v_~get1~0.base_21) .cse0) |v_thread1Thread1of1ForFork1_#t~mem2_23|) (< v_thread1Thread1of1ForFork1_~i~0_47 v_~n2~0_22) (< v_thread1Thread1of1ForFork1_~i~0_47 v_~n1~0_20)))) InVars {~n2~0=v_~n2~0_22, ~n1~0=v_~n1~0_20, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_79|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_47, #length=|v_#length_75|, ~get1~0.offset=v_~get1~0.offset_21, ~get1~0.base=v_~get1~0.base_21} OutVars{thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_23|, ~n2~0=v_~n2~0_22, ~n1~0=v_~n1~0_20, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_79|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_47, #length=|v_#length_75|, ~get1~0.offset=v_~get1~0.offset_21, ~get1~0.base=v_~get1~0.base_21} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem2] 1089#[L50-1, L97-4]don't care [876] L50-1-->L49-6: Formula: (let ((.cse1 (* v_thread1Thread1of1ForFork1_~i~0_88 4))) (let ((.cse0 (+ v_~get2~0.offset_71 .cse1))) (and (= (select (select |v_#memory_int_169| v_~get2~0.base_71) .cse0) |v_thread1Thread1of1ForFork1_#t~mem2_62|) (= v_thread1Thread1of1ForFork1_~i~0_87 (+ v_thread1Thread1of1ForFork1_~i~0_88 1)) (<= 0 .cse0) (= (select |v_#valid_184| v_~get2~0.base_71) 1) (<= (+ v_~get2~0.offset_71 .cse1 4) (select |v_#length_157| v_~get2~0.base_71))))) InVars {thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_62|, ~get2~0.offset=v_~get2~0.offset_71, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_169|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_88, ~get2~0.base=v_~get2~0.base_71, #length=|v_#length_157|} OutVars{thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_49|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_15|, ~get2~0.offset=v_~get2~0.offset_71, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_169|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_87, ~get2~0.base=v_~get2~0.base_71, #length=|v_#length_157|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem2, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_~i~0] 1093#[L97-4, L49-6]don't care [2022-07-26 13:50:51,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:51,217 INFO L85 PathProgramCache]: Analyzing trace with hash -1253400751, now seen corresponding path program 1 times [2022-07-26 13:50:51,217 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:51,217 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [476010807] [2022-07-26 13:50:51,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:51,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:51,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:51,234 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:51,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:51,264 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:51,265 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:51,265 INFO L85 PathProgramCache]: Analyzing trace with hash 25769, now seen corresponding path program 2 times [2022-07-26 13:50:51,265 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:51,265 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1291546814] [2022-07-26 13:50:51,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:51,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:51,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:51,268 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:51,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:51,271 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:51,272 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:51,272 INFO L85 PathProgramCache]: Analyzing trace with hash -1927254023, now seen corresponding path program 1 times [2022-07-26 13:50:51,272 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:51,272 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [579073523] [2022-07-26 13:50:51,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:51,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:51,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:50:51,333 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-26 13:50:51,333 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:50:51,334 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [579073523] [2022-07-26 13:50:51,334 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [579073523] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:50:51,334 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:50:51,334 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-26 13:50:51,334 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1685075833] [2022-07-26 13:50:51,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:50:51,406 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:50:51,407 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-26 13:50:51,408 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-07-26 13:50:51,408 INFO L87 Difference]: Start difference. First operand 67 states and 174 transitions. cyclomatic complexity: 132 Second operand has 5 states, 5 states have (on average 1.6) internal successors, (8), 5 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:51,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:50:51,513 INFO L93 Difference]: Finished difference Result 117 states and 288 transitions. [2022-07-26 13:50:51,513 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 117 states and 288 transitions. [2022-07-26 13:50:51,514 INFO L131 ngComponentsAnalysis]: Automaton has 38 accepting balls. 46 [2022-07-26 13:50:51,515 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 117 states to 113 states and 276 transitions. [2022-07-26 13:50:51,516 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 110 [2022-07-26 13:50:51,516 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 110 [2022-07-26 13:50:51,516 INFO L73 IsDeterministic]: Start isDeterministic. Operand 113 states and 276 transitions. [2022-07-26 13:50:51,517 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:50:51,517 INFO L220 hiAutomatonCegarLoop]: Abstraction has 113 states and 276 transitions. [2022-07-26 13:50:51,517 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113 states and 276 transitions. [2022-07-26 13:50:51,521 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113 to 67. [2022-07-26 13:50:51,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 67 states, 67 states have (on average 2.5970149253731343) internal successors, (174), 66 states have internal predecessors, (174), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:51,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 174 transitions. [2022-07-26 13:50:51,522 INFO L242 hiAutomatonCegarLoop]: Abstraction has 67 states and 174 transitions. [2022-07-26 13:50:51,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-26 13:50:51,523 INFO L426 stractBuchiCegarLoop]: Abstraction has 67 states and 174 transitions. [2022-07-26 13:50:51,523 INFO L333 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-26 13:50:51,523 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 67 states and 174 transitions. [2022-07-26 13:50:51,524 INFO L131 ngComponentsAnalysis]: Automaton has 22 accepting balls. 30 [2022-07-26 13:50:51,524 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:50:51,524 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:50:51,524 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:50:51,525 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:50:51,525 INFO L733 eck$LassoCheckResult]: Stem: 1414#[ULTIMATE.startENTRY]don't care [946] ULTIMATE.startENTRY-->L115-6: Formula: (let ((.cse0 (store |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= (store (store (store |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|)) |v_#length_Out_6|) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= v_~get1~0.base_Out_2 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (select |v_#valid_In_9| 0) 0) (= 20 (select |v_#length_In_9| 2)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|) (= v_~get2~0.offset_Out_2 0) (= (select |v_#valid_In_9| 1) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_#NULL.offset_Out_2| 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= v_~get2~0.base_Out_2 0) (= v_~get1~0.offset_Out_2 0) (= 48 (select .cse1 0)) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= v_~res2~0_Out_18 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_9| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6| 0) (= (select .cse1 1) 0) (= v_~res1~0_Out_14 0) (= (select |v_#valid_In_9| 2) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26| 0)) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_9|, #valid=|v_#valid_In_9|} OutVars{~res1~0=v_~res1~0_Out_14, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ~get1~0.base=v_~get1~0.base_Out_2, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~get2~0.offset=v_~get2~0.offset_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ~count1~0=v_~count1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~get1~0.offset=v_~get1~0.offset_Out_2, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_Out_2|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ~n1~0=v_~n1~0_Out_2, ~count2~0=v_~count2~0_Out_2, ~get2~0.base=v_~get2~0.base_Out_2, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_Out_2|, ~res2~0=v_~res2~0_Out_18, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_Out_2|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_Out_6|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~res1~0, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ~n1~0, ~count2~0, #NULL.offset, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~get2~0.offset, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ULTIMATE.start_main_#t~nondet17#1, ~res2~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_main_#res#1, ~count1~0, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet24#1, ~get1~0.offset, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1400#[L115-6]don't care [941] L115-6-->L115-14: Formula: (and (= (select |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| |v_#StackHeapBarrier_46|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) (= |v_#valid_294| (store |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 1)) (= (store |v_#length_258| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4)) |v_#length_257|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99| 0) (= v_~get1~0.offset_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) 1 0) 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100| |v_ULTIMATE.start_create_fresh_int_array_~size#1_104|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| v_~n2~0_88) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|) (= v_~get1~0.base_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|, #valid=|v_#valid_295|, #length=|v_#length_258|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_104|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_53|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_77|, ~get1~0.base=v_~get1~0.base_75, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_53|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_53|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, #valid=|v_#valid_294|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_77|, #length=|v_#length_257|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99|, ~get1~0.offset=v_~get1~0.offset_75, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ~get1~0.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1402#[L115-14]don't care [895] L115-14-->L97-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_39| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) (= v_~get2~0.offset_83 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39|) (= (store |v_#memory_int_212| |v_ULTIMATE.start_main_~#t1~0#1.base_39| (store (select |v_#memory_int_212| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) |v_ULTIMATE.start_main_~#t1~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre21#1_37|)) |v_#memory_int_211|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|) (= (select |v_#valid_214| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) 1) (= |v_#pthreadsForks_109| (+ |v_#pthreadsForks_110| 1)) (= |v_ULTIMATE.start_main_#t~pre21#1_37| |v_#pthreadsForks_110|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (select |v_#length_187| |v_ULTIMATE.start_main_~#t1~0#1.base_39|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_39| v_~get2~0.base_83) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77| |v_ULTIMATE.start_create_fresh_int_array_~size#1_79|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, #pthreadsForks=|v_#pthreadsForks_110|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_214|, #memory_int=|v_#memory_int_212|, #length=|v_#length_187|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77|, 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_79|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_23|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, ~get2~0.base=v_~get2~0.base_83, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_37|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#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_79|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39|, #pthreadsForks=|v_#pthreadsForks_109|, #valid=|v_#valid_214|, ~get2~0.offset=v_~get2~0.offset_83, #memory_int=|v_#memory_int_211|, #length=|v_#length_187|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_23|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~get2~0.offset, #memory_int, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 1412#[L97-3]don't care [665] L97-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~ite7=|v_thread1Thread1of1ForFork1_#t~ite7_10|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_20, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_#t~ite6=|v_thread1Thread1of1ForFork1_#t~ite6_10|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_12|, thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_12|, thread1Thread1of1ForFork1_#t~mem4=|v_thread1Thread1of1ForFork1_#t~mem4_10|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_8|, thread1Thread1of1ForFork1_#t~mem5=|v_thread1Thread1of1ForFork1_#t~mem5_10|, thread1Thread1of1ForFork1_~stop~0=v_thread1Thread1of1ForFork1_~stop~0_10} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~ite7, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#t~ite6, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_#t~mem2, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~mem4, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_#t~mem5, thread1Thread1of1ForFork1_~stop~0] 1392#[L97-4, thread1ENTRY]don't care [860] L97-4-->L98-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_59|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_59| 4) (select |v_#length_139| |v_ULTIMATE.start_main_~#t2~0#1.base_67|)) (= |v_#pthreadsForks_74| |v_ULTIMATE.start_main_#t~pre23#1_55|) (= |v_#memory_int_157| (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_67| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_67|) |v_ULTIMATE.start_main_~#t2~0#1.offset_59| |v_ULTIMATE.start_main_#t~pre23#1_55|))) (= |v_#pthreadsForks_73| (+ |v_#pthreadsForks_74| 1)) (= (select |v_#valid_166| |v_ULTIMATE.start_main_~#t2~0#1.base_67|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_74|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_59|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_158|, #length=|v_#length_139|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_67|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_11|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_55|, #pthreadsForks=|v_#pthreadsForks_73|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_59|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_157|, #length=|v_#length_139|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_19|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_67|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 1394#[L98-3, thread1ENTRY]don't care [662] L98-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork0_#res.offset=|v_thread2Thread1of1ForFork0_#res.offset_4|, thread2Thread1of1ForFork0_#t~ite14=|v_thread2Thread1of1ForFork0_#t~ite14_10|, thread2Thread1of1ForFork0_#t~ite13=|v_thread2Thread1of1ForFork0_#t~ite13_10|, thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_20, thread2Thread1of1ForFork0_#t~mem9=|v_thread2Thread1of1ForFork0_#t~mem9_12|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork0_#res.base=|v_thread2Thread1of1ForFork0_#res.base_4|, thread2Thread1of1ForFork0_#t~post8=|v_thread2Thread1of1ForFork0_#t~post8_8|, thread2Thread1of1ForFork0_~stop~1=v_thread2Thread1of1ForFork0_~stop~1_10, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2, thread2Thread1of1ForFork0_#t~mem10=|v_thread2Thread1of1ForFork0_#t~mem10_12|, thread2Thread1of1ForFork0_#t~mem11=|v_thread2Thread1of1ForFork0_#t~mem11_10|, thread2Thread1of1ForFork0_#t~mem12=|v_thread2Thread1of1ForFork0_#t~mem12_10|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res.offset, thread2Thread1of1ForFork0_#t~ite14, thread2Thread1of1ForFork0_#t~ite13, thread2Thread1of1ForFork0_~i~1, thread2Thread1of1ForFork0_#t~mem9, thread2Thread1of1ForFork0_#res.base, thread2Thread1of1ForFork0_#t~post8, thread2Thread1of1ForFork0_~stop~1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~mem10, thread2Thread1of1ForFork0_#t~mem11, thread2Thread1of1ForFork0_#t~mem12] 1396#[thread2ENTRY, thread1ENTRY, L98-4]don't care [818] thread2ENTRY-->L69-6: Formula: (and (= v_~count1~0_35 v_~count2~0_35) (= v_thread2Thread1of1ForFork0_~i~1_41 0) (= v_thread2Thread1of1ForFork0_~stop~1_19 0)) InVars {~count2~0=v_~count2~0_35, ~count1~0=v_~count1~0_35} OutVars{thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_41, ~count2~0=v_~count2~0_35, thread2Thread1of1ForFork0_~stop~1=v_thread2Thread1of1ForFork0_~stop~1_19, ~count1~0=v_~count1~0_35} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~i~1, thread2Thread1of1ForFork0_~stop~1] 1336#[thread1ENTRY, L69-6, L98-4]don't care [2022-07-26 13:50:51,525 INFO L735 eck$LassoCheckResult]: Loop: 1336#[thread1ENTRY, L69-6, L98-4]don't care [908] L69-6-->L69-6: Formula: (let ((.cse0 (* v_thread2Thread1of1ForFork0_~i~1_60 4))) (let ((.cse1 (+ .cse0 v_~get2~0.offset_89)) (.cse2 (+ .cse0 v_~get1~0.offset_61))) (and (<= (+ .cse0 v_~get2~0.offset_89 4) (select |v_#length_205| v_~get2~0.base_89)) (<= 0 .cse1) (= (select (select |v_#memory_int_227| v_~get1~0.base_61) .cse2) (select (select |v_#memory_int_227| v_~get2~0.base_89) .cse1)) (< v_thread2Thread1of1ForFork0_~i~1_60 v_~n2~0_64) (<= 0 .cse2) (<= (+ .cse0 v_~get1~0.offset_61 4) (select |v_#length_205| v_~get1~0.base_61)) (= (select |v_#valid_236| v_~get2~0.base_89) 1) (= (select |v_#valid_236| v_~get1~0.base_61) 1) (< v_thread2Thread1of1ForFork0_~i~1_60 v_~n1~0_64) (= (+ v_thread2Thread1of1ForFork0_~i~1_60 1) v_thread2Thread1of1ForFork0_~i~1_59)))) InVars {thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_60, ~n2~0=v_~n2~0_64, ~n1~0=v_~n1~0_64, #valid=|v_#valid_236|, ~get2~0.offset=v_~get2~0.offset_89, #memory_int=|v_#memory_int_227|, ~get2~0.base=v_~get2~0.base_89, #length=|v_#length_205|, ~get1~0.offset=v_~get1~0.offset_61, ~get1~0.base=v_~get1~0.base_61} OutVars{~n2~0=v_~n2~0_64, ~n1~0=v_~n1~0_64, ~get2~0.base=v_~get2~0.base_89, ~get1~0.base=v_~get1~0.base_61, thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_59, thread2Thread1of1ForFork0_#t~mem9=|v_thread2Thread1of1ForFork0_#t~mem9_39|, thread2Thread1of1ForFork0_#t~post8=|v_thread2Thread1of1ForFork0_#t~post8_17|, #valid=|v_#valid_236|, ~get2~0.offset=v_~get2~0.offset_89, #memory_int=|v_#memory_int_227|, #length=|v_#length_205|, thread2Thread1of1ForFork0_#t~mem10=|v_thread2Thread1of1ForFork0_#t~mem10_37|, ~get1~0.offset=v_~get1~0.offset_61} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~i~1, thread2Thread1of1ForFork0_#t~mem9, thread2Thread1of1ForFork0_#t~post8, thread2Thread1of1ForFork0_#t~mem10] 1336#[thread1ENTRY, L69-6, L98-4]don't care [2022-07-26 13:50:51,526 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:51,526 INFO L85 PathProgramCache]: Analyzing trace with hash 1525139970, now seen corresponding path program 1 times [2022-07-26 13:50:51,526 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:51,526 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1617759330] [2022-07-26 13:50:51,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:51,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:51,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:51,541 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:51,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:51,557 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:51,558 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:51,558 INFO L85 PathProgramCache]: Analyzing trace with hash 939, now seen corresponding path program 1 times [2022-07-26 13:50:51,558 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:51,558 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [301693033] [2022-07-26 13:50:51,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:51,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:51,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:51,561 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:51,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:51,563 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:51,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:51,564 INFO L85 PathProgramCache]: Analyzing trace with hash 34699722, now seen corresponding path program 1 times [2022-07-26 13:50:51,564 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:51,564 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1290180318] [2022-07-26 13:50:51,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:51,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:51,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:50:51,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:50:51,600 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:50:51,600 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1290180318] [2022-07-26 13:50:51,600 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1290180318] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:50:51,600 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:50:51,600 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-26 13:50:51,600 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [912262362] [2022-07-26 13:50:51,601 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:50:51,652 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:50:51,653 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-26 13:50:51,653 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-07-26 13:50:51,653 INFO L87 Difference]: Start difference. First operand 67 states and 174 transitions. cyclomatic complexity: 132 Second operand has 5 states, 4 states have (on average 2.0) internal successors, (8), 4 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:51,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:50:51,749 INFO L93 Difference]: Finished difference Result 113 states and 260 transitions. [2022-07-26 13:50:51,749 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 113 states and 260 transitions. [2022-07-26 13:50:51,751 INFO L131 ngComponentsAnalysis]: Automaton has 22 accepting balls. 30 [2022-07-26 13:50:51,751 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 113 states to 65 states and 169 transitions. [2022-07-26 13:50:51,751 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 63 [2022-07-26 13:50:51,752 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 63 [2022-07-26 13:50:51,752 INFO L73 IsDeterministic]: Start isDeterministic. Operand 65 states and 169 transitions. [2022-07-26 13:50:51,752 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:50:51,752 INFO L220 hiAutomatonCegarLoop]: Abstraction has 65 states and 169 transitions. [2022-07-26 13:50:51,753 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65 states and 169 transitions. [2022-07-26 13:50:51,755 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65 to 65. [2022-07-26 13:50:51,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 65 states, 65 states have (on average 2.6) internal successors, (169), 64 states have internal predecessors, (169), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:51,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 169 transitions. [2022-07-26 13:50:51,756 INFO L242 hiAutomatonCegarLoop]: Abstraction has 65 states and 169 transitions. [2022-07-26 13:50:51,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-07-26 13:50:51,757 INFO L426 stractBuchiCegarLoop]: Abstraction has 65 states and 169 transitions. [2022-07-26 13:50:51,757 INFO L333 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-26 13:50:51,757 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 65 states and 169 transitions. [2022-07-26 13:50:51,757 INFO L131 ngComponentsAnalysis]: Automaton has 22 accepting balls. 30 [2022-07-26 13:50:51,757 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:50:51,758 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:50:51,758 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:50:51,758 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 13:50:51,758 INFO L733 eck$LassoCheckResult]: Stem: 1675#[ULTIMATE.startENTRY]don't care [946] ULTIMATE.startENTRY-->L115-6: Formula: (let ((.cse0 (store |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= (store (store (store |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|)) |v_#length_Out_6|) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= v_~get1~0.base_Out_2 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (select |v_#valid_In_9| 0) 0) (= 20 (select |v_#length_In_9| 2)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|) (= v_~get2~0.offset_Out_2 0) (= (select |v_#valid_In_9| 1) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_#NULL.offset_Out_2| 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= v_~get2~0.base_Out_2 0) (= v_~get1~0.offset_Out_2 0) (= 48 (select .cse1 0)) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= v_~res2~0_Out_18 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_9| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6| 0) (= (select .cse1 1) 0) (= v_~res1~0_Out_14 0) (= (select |v_#valid_In_9| 2) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26| 0)) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_9|, #valid=|v_#valid_In_9|} OutVars{~res1~0=v_~res1~0_Out_14, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ~get1~0.base=v_~get1~0.base_Out_2, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~get2~0.offset=v_~get2~0.offset_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ~count1~0=v_~count1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~get1~0.offset=v_~get1~0.offset_Out_2, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_Out_2|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ~n1~0=v_~n1~0_Out_2, ~count2~0=v_~count2~0_Out_2, ~get2~0.base=v_~get2~0.base_Out_2, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_Out_2|, ~res2~0=v_~res2~0_Out_18, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_Out_2|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_Out_6|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~res1~0, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ~n1~0, ~count2~0, #NULL.offset, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~get2~0.offset, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ULTIMATE.start_main_#t~nondet17#1, ~res2~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_main_#res#1, ~count1~0, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet24#1, ~get1~0.offset, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1661#[L115-6]don't care [879] L115-6-->L115-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse0) (select |v_#length_159| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_71|) (= (select |v_#valid_186| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| 1)) (<= 0 .cse1) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_32|)) |v_#memory_int_171|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_172|, #length=|v_#length_159|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_71|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_171|, #length=|v_#length_159|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_65|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_71|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~2#1] 1663#[L115-6]don't care [941] L115-6-->L115-14: Formula: (and (= (select |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| |v_#StackHeapBarrier_46|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) (= |v_#valid_294| (store |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 1)) (= (store |v_#length_258| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4)) |v_#length_257|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99| 0) (= v_~get1~0.offset_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) 1 0) 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100| |v_ULTIMATE.start_create_fresh_int_array_~size#1_104|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| v_~n2~0_88) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|) (= v_~get1~0.base_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|, #valid=|v_#valid_295|, #length=|v_#length_258|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_104|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_53|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_77|, ~get1~0.base=v_~get1~0.base_75, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_53|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_53|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, #valid=|v_#valid_294|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_77|, #length=|v_#length_257|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99|, ~get1~0.offset=v_~get1~0.offset_75, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ~get1~0.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1665#[L115-14]don't care [882] L115-14-->L115-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| .cse0))) (and (= (select |v_#valid_190| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_69|) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| 4 .cse0) (select |v_#length_163| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (store |v_#memory_int_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53| (store (select |v_#memory_int_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_36|)) |v_#memory_int_177|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, #valid=|v_#valid_190|, #memory_int=|v_#memory_int_178|, #length=|v_#length_163|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, #valid=|v_#valid_190|, #memory_int=|v_#memory_int_177|, #length=|v_#length_163|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_69|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~2#1] 1669#[L115-14]don't care [895] L115-14-->L97-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_39| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) (= v_~get2~0.offset_83 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39|) (= (store |v_#memory_int_212| |v_ULTIMATE.start_main_~#t1~0#1.base_39| (store (select |v_#memory_int_212| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) |v_ULTIMATE.start_main_~#t1~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre21#1_37|)) |v_#memory_int_211|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|) (= (select |v_#valid_214| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) 1) (= |v_#pthreadsForks_109| (+ |v_#pthreadsForks_110| 1)) (= |v_ULTIMATE.start_main_#t~pre21#1_37| |v_#pthreadsForks_110|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (select |v_#length_187| |v_ULTIMATE.start_main_~#t1~0#1.base_39|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_39| v_~get2~0.base_83) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77| |v_ULTIMATE.start_create_fresh_int_array_~size#1_79|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, #pthreadsForks=|v_#pthreadsForks_110|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_214|, #memory_int=|v_#memory_int_212|, #length=|v_#length_187|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77|, 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_79|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_23|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, ~get2~0.base=v_~get2~0.base_83, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_37|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#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_79|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39|, #pthreadsForks=|v_#pthreadsForks_109|, #valid=|v_#valid_214|, ~get2~0.offset=v_~get2~0.offset_83, #memory_int=|v_#memory_int_211|, #length=|v_#length_187|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_23|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~get2~0.offset, #memory_int, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 1673#[L97-3]don't care [665] L97-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~ite7=|v_thread1Thread1of1ForFork1_#t~ite7_10|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_20, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_#t~ite6=|v_thread1Thread1of1ForFork1_#t~ite6_10|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_12|, thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_12|, thread1Thread1of1ForFork1_#t~mem4=|v_thread1Thread1of1ForFork1_#t~mem4_10|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_8|, thread1Thread1of1ForFork1_#t~mem5=|v_thread1Thread1of1ForFork1_#t~mem5_10|, thread1Thread1of1ForFork1_~stop~0=v_thread1Thread1of1ForFork1_~stop~0_10} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~ite7, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#t~ite6, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_#t~mem2, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~mem4, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_#t~mem5, thread1Thread1of1ForFork1_~stop~0] 1687#[L97-4, thread1ENTRY]don't care [794] thread1ENTRY-->L49-6: Formula: (and (= v_thread1Thread1of1ForFork1_~stop~0_19 0) (= v_thread1Thread1of1ForFork1_~i~0_61 0) (= v_~count1~0_31 v_~count2~0_31)) InVars {~count2~0=v_~count2~0_31, ~count1~0=v_~count1~0_31} OutVars{~count2~0=v_~count2~0_31, ~count1~0=v_~count1~0_31, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_61, thread1Thread1of1ForFork1_~stop~0=v_thread1Thread1of1ForFork1_~stop~0_19} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_~stop~0] 1619#[L97-4, L49-6]don't care [2022-07-26 13:50:51,759 INFO L735 eck$LassoCheckResult]: Loop: 1619#[L97-4, L49-6]don't care [772] L49-6-->L50-1: Formula: (let ((.cse1 (* v_thread1Thread1of1ForFork1_~i~0_47 4))) (let ((.cse0 (+ v_~get1~0.offset_21 .cse1))) (and (<= 0 .cse0) (= (select |v_#valid_86| v_~get1~0.base_21) 1) (<= (+ v_~get1~0.offset_21 4 .cse1) (select |v_#length_75| v_~get1~0.base_21)) (= (select (select |v_#memory_int_79| v_~get1~0.base_21) .cse0) |v_thread1Thread1of1ForFork1_#t~mem2_23|) (< v_thread1Thread1of1ForFork1_~i~0_47 v_~n2~0_22) (< v_thread1Thread1of1ForFork1_~i~0_47 v_~n1~0_20)))) InVars {~n2~0=v_~n2~0_22, ~n1~0=v_~n1~0_20, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_79|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_47, #length=|v_#length_75|, ~get1~0.offset=v_~get1~0.offset_21, ~get1~0.base=v_~get1~0.base_21} OutVars{thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_23|, ~n2~0=v_~n2~0_22, ~n1~0=v_~n1~0_20, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_79|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_47, #length=|v_#length_75|, ~get1~0.offset=v_~get1~0.offset_21, ~get1~0.base=v_~get1~0.base_21} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem2] 1615#[L50-1, L97-4]don't care [876] L50-1-->L49-6: Formula: (let ((.cse1 (* v_thread1Thread1of1ForFork1_~i~0_88 4))) (let ((.cse0 (+ v_~get2~0.offset_71 .cse1))) (and (= (select (select |v_#memory_int_169| v_~get2~0.base_71) .cse0) |v_thread1Thread1of1ForFork1_#t~mem2_62|) (= v_thread1Thread1of1ForFork1_~i~0_87 (+ v_thread1Thread1of1ForFork1_~i~0_88 1)) (<= 0 .cse0) (= (select |v_#valid_184| v_~get2~0.base_71) 1) (<= (+ v_~get2~0.offset_71 .cse1 4) (select |v_#length_157| v_~get2~0.base_71))))) InVars {thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_62|, ~get2~0.offset=v_~get2~0.offset_71, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_169|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_88, ~get2~0.base=v_~get2~0.base_71, #length=|v_#length_157|} OutVars{thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_49|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_15|, ~get2~0.offset=v_~get2~0.offset_71, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_169|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_87, ~get2~0.base=v_~get2~0.base_71, #length=|v_#length_157|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem2, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_~i~0] 1619#[L97-4, L49-6]don't care [2022-07-26 13:50:51,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:51,759 INFO L85 PathProgramCache]: Analyzing trace with hash -200887075, now seen corresponding path program 1 times [2022-07-26 13:50:51,759 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:51,759 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1991358406] [2022-07-26 13:50:51,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:51,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:51,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:51,777 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:51,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:51,793 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:51,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:51,809 INFO L85 PathProgramCache]: Analyzing trace with hash 25769, now seen corresponding path program 3 times [2022-07-26 13:50:51,809 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:51,809 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1687220592] [2022-07-26 13:50:51,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:51,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:51,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:51,818 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:51,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:51,820 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:51,821 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:51,821 INFO L85 PathProgramCache]: Analyzing trace with hash 221074053, now seen corresponding path program 1 times [2022-07-26 13:50:51,821 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:51,821 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2079575809] [2022-07-26 13:50:51,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:51,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:51,860 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:51,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:51,876 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:51,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:51,906 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:53,298 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:50:53,298 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:50:53,298 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:50:53,298 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:50:53,298 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:50:53,298 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:53,298 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:50:53,298 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:50:53,298 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-word-symm.wvr.c_BEv2_Iteration6_Lasso [2022-07-26 13:50:53,298 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:50:53,298 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:50:53,301 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,306 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,307 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,309 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,310 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,312 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,313 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,315 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,316 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,318 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,320 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,322 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,323 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,325 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,326 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,328 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,329 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,330 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,332 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,335 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,336 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,338 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,339 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,341 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,342 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,344 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,346 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,348 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,349 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,352 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,353 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,357 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,358 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,360 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,361 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:53,362 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:54,226 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:54,228 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:54,243 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:54,245 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:54,248 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:54,853 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:50:54,854 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:50:54,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:54,854 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:54,857 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:54,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:54,870 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:54,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:54,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:54,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:54,871 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:54,871 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:54,871 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:54,874 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-07-26 13:50:54,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:54,905 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:54,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:54,906 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:54,907 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:54,908 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-07-26 13:50:54,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:54,915 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:54,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:54,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:54,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:54,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:54,916 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:54,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:54,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:54,952 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:54,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:54,953 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:54,954 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:54,955 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-07-26 13:50:54,956 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 [2022-07-26 13:50:54,962 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:54,962 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:54,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:54,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:54,963 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:54,963 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:54,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:54,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,015 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:55,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,015 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,016 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,017 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-07-26 13:50:55,019 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,026 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,028 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:55,028 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:55,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,066 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:55,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,066 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,067 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,078 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,079 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,082 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-07-26 13:50:55,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,114 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:55,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,115 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,116 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,117 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-07-26 13:50:55,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,123 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,124 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,139 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 [2022-07-26 13:50:55,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,140 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,140 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,141 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-07-26 13:50:55,142 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 [2022-07-26 13:50:55,148 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,148 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,149 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,164 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2022-07-26 13:50:55,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,165 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,166 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,183 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,184 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:55,184 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:55,187 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-07-26 13:50:55,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,218 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 [2022-07-26 13:50:55,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,219 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,220 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,221 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-07-26 13:50:55,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,229 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,229 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,229 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,266 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 [2022-07-26 13:50:55,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,267 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,268 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,278 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,278 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,279 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,281 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-07-26 13:50:55,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,315 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:55,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,315 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,316 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,318 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-07-26 13:50:55,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,324 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,324 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,329 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,344 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 [2022-07-26 13:50:55,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,345 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,345 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,352 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-07-26 13:50:55,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,354 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,355 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,370 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:55,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,371 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,372 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,372 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-07-26 13:50:55,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,379 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,379 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,380 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:55,380 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:55,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,398 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:55,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,398 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,399 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) [2022-07-26 13:50:55,400 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 [2022-07-26 13:50:55,401 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,406 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,406 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,406 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,423 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 [2022-07-26 13:50:55,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,424 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,424 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,425 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-07-26 13:50:55,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,431 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,433 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:55,433 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:55,435 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,450 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2022-07-26 13:50:55,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,450 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,451 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,452 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-07-26 13:50:55,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,458 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,458 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,459 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,459 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,459 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,475 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:55,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,475 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,476 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,477 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-07-26 13:50:55,478 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 [2022-07-26 13:50:55,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,485 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,485 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,501 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 [2022-07-26 13:50:55,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,501 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,502 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,502 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-07-26 13:50:55,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,509 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,509 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,509 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,509 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,510 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,525 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 [2022-07-26 13:50:55,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,527 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,527 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-07-26 13:50:55,529 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,534 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,534 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,535 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,550 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:55,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,551 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,551 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,552 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-07-26 13:50:55,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,559 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,559 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,559 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,559 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,575 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2022-07-26 13:50:55,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,575 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,576 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,577 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-07-26 13:50:55,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,584 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,585 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:55,585 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:55,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,601 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-07-26 13:50:55,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,602 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,603 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,604 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-07-26 13:50:55,605 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,612 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,612 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,628 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:55,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,628 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,629 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,629 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-07-26 13:50:55,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,636 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,637 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:55,637 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:55,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,654 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2022-07-26 13:50:55,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,655 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,655 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,656 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-07-26 13:50:55,657 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,663 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,663 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,664 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,679 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2022-07-26 13:50:55,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,680 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,680 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,681 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-07-26 13:50:55,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,688 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,688 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,688 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,688 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,704 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 [2022-07-26 13:50:55,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,704 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,705 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,706 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-07-26 13:50:55,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,712 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,712 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,713 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:55,713 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:55,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,730 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 [2022-07-26 13:50:55,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,730 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,731 INFO L229 MonitoredProcess]: Starting monitored process 72 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,732 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-07-26 13:50:55,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,738 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,739 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,740 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:55,740 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:55,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,757 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2022-07-26 13:50:55,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,757 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,758 INFO L229 MonitoredProcess]: Starting monitored process 73 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,759 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-07-26 13:50:55,760 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,766 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,766 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,766 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,767 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,767 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,783 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 [2022-07-26 13:50:55,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,783 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,784 INFO L229 MonitoredProcess]: Starting monitored process 74 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,784 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-07-26 13:50:55,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,792 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,793 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:55,793 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:55,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,810 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:55,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,810 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,811 INFO L229 MonitoredProcess]: Starting monitored process 75 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,811 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-07-26 13:50:55,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,819 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,819 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,819 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,819 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,820 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,834 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 [2022-07-26 13:50:55,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,835 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,835 INFO L229 MonitoredProcess]: Starting monitored process 76 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,836 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-07-26 13:50:55,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,843 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,844 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:55,844 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:55,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,886 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:55,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,886 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,887 INFO L229 MonitoredProcess]: Starting monitored process 77 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,887 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-07-26 13:50:55,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,895 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,895 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,896 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,896 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,925 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:55,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,925 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,926 INFO L229 MonitoredProcess]: Starting monitored process 78 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,926 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-07-26 13:50:55,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,934 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,935 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:55,935 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:55,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,951 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 [2022-07-26 13:50:55,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,952 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,952 INFO L229 MonitoredProcess]: Starting monitored process 79 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,953 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-07-26 13:50:55,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:55,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,960 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,961 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:55,961 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:55,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:55,982 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:55,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:55,982 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:55,983 INFO L229 MonitoredProcess]: Starting monitored process 80 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:55,984 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-07-26 13:50:55,985 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 [2022-07-26 13:50:55,991 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:55,991 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:50:55,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:55,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:55,991 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:55,991 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:50:55,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:50:55,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:56,008 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2022-07-26 13:50:56,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:56,008 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:56,009 INFO L229 MonitoredProcess]: Starting monitored process 81 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:56,009 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-07-26 13:50:56,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:56,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:56,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:56,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:56,017 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:56,018 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:56,018 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:56,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:56,035 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:56,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:56,035 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:56,036 INFO L229 MonitoredProcess]: Starting monitored process 82 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:56,036 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-07-26 13:50:56,038 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:56,044 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:56,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:56,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:56,044 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:56,045 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:56,045 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:56,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:56,062 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2022-07-26 13:50:56,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:56,062 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:56,063 INFO L229 MonitoredProcess]: Starting monitored process 83 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:56,063 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-07-26 13:50:56,065 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 [2022-07-26 13:50:56,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:56,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:56,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:56,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:56,072 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:56,072 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:56,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:56,090 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2022-07-26 13:50:56,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:56,091 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:56,092 INFO L229 MonitoredProcess]: Starting monitored process 84 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:56,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:56,109 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-07-26 13:50:56,114 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:56,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:56,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:56,114 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:56,115 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:56,115 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:56,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:56,133 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2022-07-26 13:50:56,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:56,133 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:56,134 INFO L229 MonitoredProcess]: Starting monitored process 85 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:56,135 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-07-26 13:50:56,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:56,142 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:56,142 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-26 13:50:56,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:56,142 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:56,147 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-26 13:50:56,148 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:56,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:56,171 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2022-07-26 13:50:56,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:56,171 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:56,172 INFO L229 MonitoredProcess]: Starting monitored process 86 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:56,173 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-07-26 13:50:56,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:56,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:56,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:56,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:56,228 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:56,229 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:56,229 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:56,239 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:56,254 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:56,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:56,255 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:56,255 INFO L229 MonitoredProcess]: Starting monitored process 87 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:56,256 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-07-26 13:50:56,257 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:56,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:56,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:56,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:56,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:56,264 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:56,264 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:56,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:56,283 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 [2022-07-26 13:50:56,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:56,283 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:56,284 INFO L229 MonitoredProcess]: Starting monitored process 88 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:56,284 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-07-26 13:50:56,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:56,292 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:56,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:56,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:56,292 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:56,293 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:56,293 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:56,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:50:56,310 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 [2022-07-26 13:50:56,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:56,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:56,311 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) [2022-07-26 13:50:56,312 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 [2022-07-26 13:50:56,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:50:56,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:50:56,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:50:56,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:50:56,320 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:50:56,332 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:50:56,332 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:50:56,345 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:50:56,415 INFO L443 ModelExtractionUtils]: Simplification made 32 calls to the SMT solver. [2022-07-26 13:50:56,415 INFO L444 ModelExtractionUtils]: 9 out of 46 variables were initially zero. Simplification set additionally 34 variables to zero. [2022-07-26 13:50:56,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:56,415 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:50:56,416 INFO L229 MonitoredProcess]: Starting monitored process 90 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:50:56,417 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-07-26 13:50:56,418 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:50:56,451 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:50:56,451 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:50:56,451 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thread1Thread1of1ForFork1_~i~0, v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_3) = -4*thread1Thread1of1ForFork1_~i~0 + 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_3 Supporting invariants [] [2022-07-26 13:50:56,475 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:56,593 INFO L156 tatePredicateManager]: 34 out of 38 supporting invariants were superfluous and have been removed [2022-07-26 13:50:56,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:56,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:50:56,653 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 20 conjunts are in the unsatisfiable core [2022-07-26 13:50:56,654 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:50:56,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:50:56,752 INFO L263 TraceCheckSpWp]: Trace formula consists of 26 conjuncts, 12 conjunts are in the unsatisfiable core [2022-07-26 13:50:56,752 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:50:56,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:50:56,769 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.5 stem predicates 1 loop predicates [2022-07-26 13:50:56,769 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 65 states and 169 transitions. cyclomatic complexity: 128 Second operand has 7 states, 7 states have (on average 1.2857142857142858) internal successors, (9), 6 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:56,927 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 65 states and 169 transitions. cyclomatic complexity: 128. Second operand has 7 states, 7 states have (on average 1.2857142857142858) internal successors, (9), 6 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 253 states and 697 transitions. Complement of second has 10 states. [2022-07-26 13:50:56,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 8 states 5 stem states 1 non-accepting loop states 2 accepting loop states [2022-07-26 13:50:56,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 1.2857142857142858) internal successors, (9), 6 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:56,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 70 transitions. [2022-07-26 13:50:56,930 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 70 transitions. Stem has 7 letters. Loop has 2 letters. [2022-07-26 13:50:56,930 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:50:56,930 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 70 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-26 13:50:56,930 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:50:56,930 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 70 transitions. Stem has 7 letters. Loop has 4 letters. [2022-07-26 13:50:56,930 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:50:56,930 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 253 states and 697 transitions. [2022-07-26 13:50:56,933 INFO L131 ngComponentsAnalysis]: Automaton has 48 accepting balls. 56 [2022-07-26 13:50:56,935 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 253 states to 213 states and 557 transitions. [2022-07-26 13:50:56,935 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 149 [2022-07-26 13:50:56,936 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 192 [2022-07-26 13:50:56,936 INFO L73 IsDeterministic]: Start isDeterministic. Operand 213 states and 557 transitions. [2022-07-26 13:50:56,936 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:50:56,936 INFO L220 hiAutomatonCegarLoop]: Abstraction has 213 states and 557 transitions. [2022-07-26 13:50:56,936 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 213 states and 557 transitions. [2022-07-26 13:50:56,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 213 to 107. [2022-07-26 13:50:56,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 107 states, 107 states have (on average 2.9626168224299065) internal successors, (317), 106 states have internal predecessors, (317), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:50:56,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 107 states and 317 transitions. [2022-07-26 13:50:56,951 INFO L242 hiAutomatonCegarLoop]: Abstraction has 107 states and 317 transitions. [2022-07-26 13:50:56,952 INFO L426 stractBuchiCegarLoop]: Abstraction has 107 states and 317 transitions. [2022-07-26 13:50:56,952 INFO L333 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-26 13:50:56,952 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 107 states and 317 transitions. [2022-07-26 13:50:56,953 INFO L131 ngComponentsAnalysis]: Automaton has 28 accepting balls. 36 [2022-07-26 13:50:56,953 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:50:56,953 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:50:56,953 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1] [2022-07-26 13:50:56,953 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 13:50:56,955 INFO L733 eck$LassoCheckResult]: Stem: 2309#[ULTIMATE.startENTRY]don't care [946] ULTIMATE.startENTRY-->L115-6: Formula: (let ((.cse0 (store |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= (store (store (store |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|)) |v_#length_Out_6|) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= v_~get1~0.base_Out_2 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (select |v_#valid_In_9| 0) 0) (= 20 (select |v_#length_In_9| 2)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|) (= v_~get2~0.offset_Out_2 0) (= (select |v_#valid_In_9| 1) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_#NULL.offset_Out_2| 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= v_~get2~0.base_Out_2 0) (= v_~get1~0.offset_Out_2 0) (= 48 (select .cse1 0)) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= v_~res2~0_Out_18 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_9| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6| 0) (= (select .cse1 1) 0) (= v_~res1~0_Out_14 0) (= (select |v_#valid_In_9| 2) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26| 0)) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_9|, #valid=|v_#valid_In_9|} OutVars{~res1~0=v_~res1~0_Out_14, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ~get1~0.base=v_~get1~0.base_Out_2, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~get2~0.offset=v_~get2~0.offset_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ~count1~0=v_~count1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~get1~0.offset=v_~get1~0.offset_Out_2, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_Out_2|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ~n1~0=v_~n1~0_Out_2, ~count2~0=v_~count2~0_Out_2, ~get2~0.base=v_~get2~0.base_Out_2, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_Out_2|, ~res2~0=v_~res2~0_Out_18, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_Out_2|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_Out_6|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~res1~0, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ~n1~0, ~count2~0, #NULL.offset, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~get2~0.offset, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ULTIMATE.start_main_#t~nondet17#1, ~res2~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_main_#res#1, ~count1~0, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet24#1, ~get1~0.offset, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2293#[L115-6]don't care [879] L115-6-->L115-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse0) (select |v_#length_159| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_71|) (= (select |v_#valid_186| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| 1)) (<= 0 .cse1) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_32|)) |v_#memory_int_171|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_172|, #length=|v_#length_159|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_71|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_171|, #length=|v_#length_159|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_65|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_71|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~2#1] 2295#[L115-6]don't care [941] L115-6-->L115-14: Formula: (and (= (select |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| |v_#StackHeapBarrier_46|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) (= |v_#valid_294| (store |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 1)) (= (store |v_#length_258| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4)) |v_#length_257|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99| 0) (= v_~get1~0.offset_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) 1 0) 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100| |v_ULTIMATE.start_create_fresh_int_array_~size#1_104|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| v_~n2~0_88) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|) (= v_~get1~0.base_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|, #valid=|v_#valid_295|, #length=|v_#length_258|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_104|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_53|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_77|, ~get1~0.base=v_~get1~0.base_75, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_53|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_53|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, #valid=|v_#valid_294|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_77|, #length=|v_#length_257|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99|, ~get1~0.offset=v_~get1~0.offset_75, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ~get1~0.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2297#[L115-14]don't care [882] L115-14-->L115-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| .cse0))) (and (= (select |v_#valid_190| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_69|) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| 4 .cse0) (select |v_#length_163| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (store |v_#memory_int_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53| (store (select |v_#memory_int_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_36|)) |v_#memory_int_177|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, #valid=|v_#valid_190|, #memory_int=|v_#memory_int_178|, #length=|v_#length_163|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, #valid=|v_#valid_190|, #memory_int=|v_#memory_int_177|, #length=|v_#length_163|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_69|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~2#1] 2301#[L115-14]don't care [882] L115-14-->L115-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| .cse0))) (and (= (select |v_#valid_190| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_69|) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| 4 .cse0) (select |v_#length_163| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (store |v_#memory_int_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53| (store (select |v_#memory_int_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_36|)) |v_#memory_int_177|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, #valid=|v_#valid_190|, #memory_int=|v_#memory_int_178|, #length=|v_#length_163|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, #valid=|v_#valid_190|, #memory_int=|v_#memory_int_177|, #length=|v_#length_163|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_69|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~2#1] 2305#[L115-14]don't care [895] L115-14-->L97-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_39| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) (= v_~get2~0.offset_83 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39|) (= (store |v_#memory_int_212| |v_ULTIMATE.start_main_~#t1~0#1.base_39| (store (select |v_#memory_int_212| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) |v_ULTIMATE.start_main_~#t1~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre21#1_37|)) |v_#memory_int_211|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|) (= (select |v_#valid_214| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) 1) (= |v_#pthreadsForks_109| (+ |v_#pthreadsForks_110| 1)) (= |v_ULTIMATE.start_main_#t~pre21#1_37| |v_#pthreadsForks_110|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (select |v_#length_187| |v_ULTIMATE.start_main_~#t1~0#1.base_39|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_39| v_~get2~0.base_83) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77| |v_ULTIMATE.start_create_fresh_int_array_~size#1_79|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, #pthreadsForks=|v_#pthreadsForks_110|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_214|, #memory_int=|v_#memory_int_212|, #length=|v_#length_187|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77|, 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_79|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_23|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, ~get2~0.base=v_~get2~0.base_83, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_37|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#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_79|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39|, #pthreadsForks=|v_#pthreadsForks_109|, #valid=|v_#valid_214|, ~get2~0.offset=v_~get2~0.offset_83, #memory_int=|v_#memory_int_211|, #length=|v_#length_187|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_23|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~get2~0.offset, #memory_int, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 2369#[L97-3]don't care [665] L97-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~ite7=|v_thread1Thread1of1ForFork1_#t~ite7_10|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_20, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_#t~ite6=|v_thread1Thread1of1ForFork1_#t~ite6_10|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_12|, thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_12|, thread1Thread1of1ForFork1_#t~mem4=|v_thread1Thread1of1ForFork1_#t~mem4_10|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_8|, thread1Thread1of1ForFork1_#t~mem5=|v_thread1Thread1of1ForFork1_#t~mem5_10|, thread1Thread1of1ForFork1_~stop~0=v_thread1Thread1of1ForFork1_~stop~0_10} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~ite7, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#t~ite6, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_#t~mem2, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~mem4, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_#t~mem5, thread1Thread1of1ForFork1_~stop~0] 2365#[L97-4, thread1ENTRY]don't care [794] thread1ENTRY-->L49-6: Formula: (and (= v_thread1Thread1of1ForFork1_~stop~0_19 0) (= v_thread1Thread1of1ForFork1_~i~0_61 0) (= v_~count1~0_31 v_~count2~0_31)) InVars {~count2~0=v_~count2~0_31, ~count1~0=v_~count1~0_31} OutVars{~count2~0=v_~count2~0_31, ~count1~0=v_~count1~0_31, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_61, thread1Thread1of1ForFork1_~stop~0=v_thread1Thread1of1ForFork1_~stop~0_19} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_~stop~0] 2237#[L97-4, L49-6]don't care [2022-07-26 13:50:56,955 INFO L735 eck$LassoCheckResult]: Loop: 2237#[L97-4, L49-6]don't care [772] L49-6-->L50-1: Formula: (let ((.cse1 (* v_thread1Thread1of1ForFork1_~i~0_47 4))) (let ((.cse0 (+ v_~get1~0.offset_21 .cse1))) (and (<= 0 .cse0) (= (select |v_#valid_86| v_~get1~0.base_21) 1) (<= (+ v_~get1~0.offset_21 4 .cse1) (select |v_#length_75| v_~get1~0.base_21)) (= (select (select |v_#memory_int_79| v_~get1~0.base_21) .cse0) |v_thread1Thread1of1ForFork1_#t~mem2_23|) (< v_thread1Thread1of1ForFork1_~i~0_47 v_~n2~0_22) (< v_thread1Thread1of1ForFork1_~i~0_47 v_~n1~0_20)))) InVars {~n2~0=v_~n2~0_22, ~n1~0=v_~n1~0_20, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_79|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_47, #length=|v_#length_75|, ~get1~0.offset=v_~get1~0.offset_21, ~get1~0.base=v_~get1~0.base_21} OutVars{thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_23|, ~n2~0=v_~n2~0_22, ~n1~0=v_~n1~0_20, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_79|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_47, #length=|v_#length_75|, ~get1~0.offset=v_~get1~0.offset_21, ~get1~0.base=v_~get1~0.base_21} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem2] 2233#[L50-1, L97-4]don't care [876] L50-1-->L49-6: Formula: (let ((.cse1 (* v_thread1Thread1of1ForFork1_~i~0_88 4))) (let ((.cse0 (+ v_~get2~0.offset_71 .cse1))) (and (= (select (select |v_#memory_int_169| v_~get2~0.base_71) .cse0) |v_thread1Thread1of1ForFork1_#t~mem2_62|) (= v_thread1Thread1of1ForFork1_~i~0_87 (+ v_thread1Thread1of1ForFork1_~i~0_88 1)) (<= 0 .cse0) (= (select |v_#valid_184| v_~get2~0.base_71) 1) (<= (+ v_~get2~0.offset_71 .cse1 4) (select |v_#length_157| v_~get2~0.base_71))))) InVars {thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_62|, ~get2~0.offset=v_~get2~0.offset_71, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_169|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_88, ~get2~0.base=v_~get2~0.base_71, #length=|v_#length_157|} OutVars{thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_49|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_15|, ~get2~0.offset=v_~get2~0.offset_71, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_169|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_87, ~get2~0.base=v_~get2~0.base_71, #length=|v_#length_157|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem2, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_~i~0] 2237#[L97-4, L49-6]don't care [2022-07-26 13:50:56,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:56,955 INFO L85 PathProgramCache]: Analyzing trace with hash -1932701487, now seen corresponding path program 2 times [2022-07-26 13:50:56,956 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:56,956 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2121481714] [2022-07-26 13:50:56,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:56,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:56,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:56,978 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:56,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:57,003 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:57,004 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:57,004 INFO L85 PathProgramCache]: Analyzing trace with hash 25769, now seen corresponding path program 4 times [2022-07-26 13:50:57,004 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:57,004 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1667663029] [2022-07-26 13:50:57,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:57,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:57,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:57,008 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:57,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:57,013 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:57,013 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:50:57,013 INFO L85 PathProgramCache]: Analyzing trace with hash -1900232327, now seen corresponding path program 2 times [2022-07-26 13:50:57,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:50:57,014 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1213160877] [2022-07-26 13:50:57,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:50:57,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:50:57,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:57,045 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:50:57,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:50:57,078 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:50:58,326 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2022-07-26 13:50:58,959 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:50:58,959 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:50:58,959 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:50:58,959 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:50:58,959 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:50:58,959 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:50:58,959 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:50:58,959 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:50:58,959 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-word-symm.wvr.c_BEv2_Iteration7_Lasso [2022-07-26 13:50:58,959 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:50:58,959 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:50:58,962 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,968 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,970 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,971 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,972 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,974 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,975 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,977 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,979 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,981 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,982 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,984 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,986 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,988 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,990 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,991 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,993 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,994 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,996 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,997 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:58,999 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,000 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,001 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,003 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,004 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,006 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,008 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,010 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,012 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,014 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,015 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,016 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,018 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,019 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,024 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,026 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,027 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,873 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,879 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,881 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:50:59,882 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:00,509 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:51:00,510 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:51:00,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,510 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,519 INFO L229 MonitoredProcess]: Starting monitored process 91 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,522 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-07-26 13:51:00,522 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 [2022-07-26 13:51:00,528 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,528 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:00,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,528 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,528 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:00,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:00,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,545 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2022-07-26 13:51:00,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,545 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,546 INFO L229 MonitoredProcess]: Starting monitored process 92 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,547 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-07-26 13:51:00,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,553 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:00,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,554 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,554 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:00,554 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:00,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,570 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 [2022-07-26 13:51:00,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,570 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,571 INFO L229 MonitoredProcess]: Starting monitored process 93 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,571 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-07-26 13:51:00,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,578 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:00,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,579 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,579 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:00,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:00,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,594 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2022-07-26 13:51:00,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,595 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,595 INFO L229 MonitoredProcess]: Starting monitored process 94 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,597 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-07-26 13:51:00,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,603 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,603 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:00,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,603 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,603 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:00,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:00,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,619 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2022-07-26 13:51:00,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,619 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,620 INFO L229 MonitoredProcess]: Starting monitored process 95 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,620 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-07-26 13:51:00,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,627 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:00,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,628 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:00,628 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:00,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,644 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:00,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,644 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,645 INFO L229 MonitoredProcess]: Starting monitored process 96 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,646 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-07-26 13:51:00,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,653 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,653 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,654 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:00,654 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:00,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,672 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:00,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,672 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,673 INFO L229 MonitoredProcess]: Starting monitored process 97 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,673 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-07-26 13:51:00,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,681 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,681 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,682 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:00,682 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:00,684 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,698 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 [2022-07-26 13:51:00,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,699 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,700 INFO L229 MonitoredProcess]: Starting monitored process 98 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,700 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-07-26 13:51:00,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,707 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:00,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,707 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,707 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:00,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:00,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,723 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 [2022-07-26 13:51:00,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,724 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,724 INFO L229 MonitoredProcess]: Starting monitored process 99 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,725 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-07-26 13:51:00,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,732 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:00,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,732 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,732 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:00,732 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:00,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,748 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 [2022-07-26 13:51:00,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,748 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,749 INFO L229 MonitoredProcess]: Starting monitored process 100 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,749 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-07-26 13:51:00,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:00,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,757 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:00,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:00,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,772 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2022-07-26 13:51:00,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,773 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,773 INFO L229 MonitoredProcess]: Starting monitored process 101 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,774 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-07-26 13:51:00,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,781 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,781 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,782 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:00,782 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:00,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,799 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:00,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,800 INFO L229 MonitoredProcess]: Starting monitored process 102 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,802 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-07-26 13:51:00,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,808 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:00,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,808 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,808 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:00,808 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:00,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,823 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 [2022-07-26 13:51:00,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,824 INFO L229 MonitoredProcess]: Starting monitored process 103 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,825 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-07-26 13:51:00,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,832 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:00,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,832 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,833 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:00,833 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:00,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,855 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2022-07-26 13:51:00,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,856 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,856 INFO L229 MonitoredProcess]: Starting monitored process 104 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,857 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-07-26 13:51:00,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,889 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,890 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:00,890 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:00,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,907 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2022-07-26 13:51:00,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,907 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,908 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,908 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-07-26 13:51:00,911 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,917 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:00,917 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:00,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,934 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2022-07-26 13:51:00,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,935 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,935 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,936 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-07-26 13:51:00,937 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,943 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:00,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,943 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,944 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:00,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:00,944 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,959 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:00,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,959 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,960 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,961 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-07-26 13:51:00,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,968 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,969 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:00,969 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:00,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:00,986 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 [2022-07-26 13:51:00,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:00,986 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:00,987 INFO L229 MonitoredProcess]: Starting monitored process 108 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:00,988 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-07-26 13:51:00,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:00,994 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:00,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:00,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:00,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:00,995 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:00,995 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:00,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:00,996 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,010 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2022-07-26 13:51:01,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,011 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,011 INFO L229 MonitoredProcess]: Starting monitored process 109 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,012 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-07-26 13:51:01,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,019 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:01,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,019 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,019 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:01,019 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:01,021 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,036 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,036 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,037 INFO L229 MonitoredProcess]: Starting monitored process 110 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,037 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-07-26 13:51:01,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,045 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,045 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,046 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:01,046 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:01,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,063 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2022-07-26 13:51:01,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,064 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,064 INFO L229 MonitoredProcess]: Starting monitored process 111 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,065 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-07-26 13:51:01,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,072 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:01,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,072 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,072 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:01,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:01,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,087 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2022-07-26 13:51:01,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,087 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,088 INFO L229 MonitoredProcess]: Starting monitored process 112 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,088 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-07-26 13:51:01,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:01,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,095 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,096 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:01,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:01,096 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,111 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 [2022-07-26 13:51:01,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,112 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,112 INFO L229 MonitoredProcess]: Starting monitored process 113 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,113 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-07-26 13:51:01,115 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 [2022-07-26 13:51:01,120 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,120 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:01,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,121 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,121 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:01,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:01,122 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,137 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,137 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,138 INFO L229 MonitoredProcess]: Starting monitored process 114 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,138 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-07-26 13:51:01,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:01,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,145 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,146 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:01,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:01,146 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,162 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,163 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,163 INFO L229 MonitoredProcess]: Starting monitored process 115 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,164 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-07-26 13:51:01,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,172 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,173 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,174 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:01,174 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:01,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,196 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2022-07-26 13:51:01,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,196 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,197 INFO L229 MonitoredProcess]: Starting monitored process 116 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,199 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-07-26 13:51:01,205 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:01,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,205 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,205 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:01,205 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:01,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,221 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 [2022-07-26 13:51:01,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,222 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,223 INFO L229 MonitoredProcess]: Starting monitored process 117 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,223 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-07-26 13:51:01,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,231 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,231 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:01,231 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:01,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,248 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,249 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,250 INFO L229 MonitoredProcess]: Starting monitored process 118 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,250 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-07-26 13:51:01,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,257 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,258 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:01,258 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:01,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,275 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,275 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,276 INFO L229 MonitoredProcess]: Starting monitored process 119 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,277 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-07-26 13:51:01,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,284 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,284 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:01,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,284 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,284 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:01,284 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:01,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,301 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,301 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,302 INFO L229 MonitoredProcess]: Starting monitored process 120 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,302 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-07-26 13:51:01,304 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 [2022-07-26 13:51:01,309 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:01,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,310 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,310 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:01,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:01,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,326 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2022-07-26 13:51:01,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,326 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,327 INFO L229 MonitoredProcess]: Starting monitored process 121 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,327 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-07-26 13:51:01,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:01,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,334 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,335 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:01,335 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:01,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,351 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,351 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,352 INFO L229 MonitoredProcess]: Starting monitored process 122 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,352 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-07-26 13:51:01,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,360 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:01,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,360 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,360 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:01,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:01,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,376 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,376 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,377 INFO L229 MonitoredProcess]: Starting monitored process 123 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,377 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-07-26 13:51:01,379 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 [2022-07-26 13:51:01,385 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,385 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,386 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:01,386 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:01,388 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,403 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2022-07-26 13:51:01,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,404 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,404 INFO L229 MonitoredProcess]: Starting monitored process 124 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,405 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-07-26 13:51:01,406 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,411 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,412 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,413 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:01,413 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:01,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,429 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,430 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,430 INFO L229 MonitoredProcess]: Starting monitored process 125 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,431 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-07-26 13:51:01,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,437 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,437 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:01,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,437 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,438 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:01,438 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:01,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,454 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,454 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,455 INFO L229 MonitoredProcess]: Starting monitored process 126 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,455 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-07-26 13:51:01,457 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:01,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,462 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,463 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:01,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:01,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,478 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2022-07-26 13:51:01,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,480 INFO L229 MonitoredProcess]: Starting monitored process 127 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,480 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-07-26 13:51:01,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,488 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,489 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:01,489 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:01,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,539 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,540 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,540 INFO L229 MonitoredProcess]: Starting monitored process 128 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,543 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,550 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,551 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,553 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:01,553 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:01,557 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-07-26 13:51:01,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,577 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2022-07-26 13:51:01,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,577 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,578 INFO L229 MonitoredProcess]: Starting monitored process 129 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,579 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-07-26 13:51:01,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,585 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,586 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:01,586 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:01,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,633 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,634 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,634 INFO L229 MonitoredProcess]: Starting monitored process 130 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,647 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,647 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,649 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:01,649 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:01,654 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-07-26 13:51:01,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,688 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,689 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,690 INFO L229 MonitoredProcess]: Starting monitored process 131 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,691 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-07-26 13:51:01,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,699 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,699 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,701 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:01,701 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:01,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,746 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,746 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,747 INFO L229 MonitoredProcess]: Starting monitored process 132 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,752 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,760 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,761 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,762 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:01,762 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:01,765 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-07-26 13:51:01,775 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:01,798 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:01,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,798 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,799 INFO L229 MonitoredProcess]: Starting monitored process 133 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,803 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:01,811 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:01,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:01,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:01,812 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:01,820 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:01,821 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:01,828 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-07-26 13:51:01,843 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:51:01,886 INFO L443 ModelExtractionUtils]: Simplification made 16 calls to the SMT solver. [2022-07-26 13:51:01,886 INFO L444 ModelExtractionUtils]: 4 out of 46 variables were initially zero. Simplification set additionally 39 variables to zero. [2022-07-26 13:51:01,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:01,886 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:01,888 INFO L229 MonitoredProcess]: Starting monitored process 134 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:01,896 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:51:01,904 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-07-26 13:51:01,924 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:51:01,924 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:51:01,924 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thread1Thread1of1ForFork1_~i~0, v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_4) = -4*thread1Thread1of1ForFork1_~i~0 + 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_4 Supporting invariants [] [2022-07-26 13:51:01,947 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:02,067 INFO L156 tatePredicateManager]: 40 out of 43 supporting invariants were superfluous and have been removed [2022-07-26 13:51:02,092 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:51:02,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:51:02,120 INFO L263 TraceCheckSpWp]: Trace formula consists of 174 conjuncts, 16 conjunts are in the unsatisfiable core [2022-07-26 13:51:02,121 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:51:02,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:51:02,200 INFO L263 TraceCheckSpWp]: Trace formula consists of 24 conjuncts, 10 conjunts are in the unsatisfiable core [2022-07-26 13:51:02,201 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:51:02,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:51:02,209 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.4 stem predicates 1 loop predicates [2022-07-26 13:51:02,209 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 107 states and 317 transitions. cyclomatic complexity: 246 Second operand has 6 states, 6 states have (on average 1.5) internal successors, (9), 5 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:51:02,304 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 107 states and 317 transitions. cyclomatic complexity: 246. Second operand has 6 states, 6 states have (on average 1.5) internal successors, (9), 5 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 242 states and 783 transitions. Complement of second has 6 states. [2022-07-26 13:51:02,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 3 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 13:51:02,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 1.5) internal successors, (9), 5 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:51:02,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 41 transitions. [2022-07-26 13:51:02,305 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 41 transitions. Stem has 8 letters. Loop has 2 letters. [2022-07-26 13:51:02,305 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:51:02,305 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 41 transitions. Stem has 10 letters. Loop has 2 letters. [2022-07-26 13:51:02,305 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:51:02,305 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 41 transitions. Stem has 8 letters. Loop has 4 letters. [2022-07-26 13:51:02,305 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:51:02,306 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 242 states and 783 transitions. [2022-07-26 13:51:02,309 INFO L131 ngComponentsAnalysis]: Automaton has 28 accepting balls. 28 [2022-07-26 13:51:02,311 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 242 states to 166 states and 481 transitions. [2022-07-26 13:51:02,311 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 96 [2022-07-26 13:51:02,311 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 129 [2022-07-26 13:51:02,311 INFO L73 IsDeterministic]: Start isDeterministic. Operand 166 states and 481 transitions. [2022-07-26 13:51:02,311 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:51:02,312 INFO L220 hiAutomatonCegarLoop]: Abstraction has 166 states and 481 transitions. [2022-07-26 13:51:02,312 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 166 states and 481 transitions. [2022-07-26 13:51:02,314 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 166 to 81. [2022-07-26 13:51:02,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81 states, 81 states have (on average 2.876543209876543) internal successors, (233), 80 states have internal predecessors, (233), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:51:02,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 233 transitions. [2022-07-26 13:51:02,315 INFO L242 hiAutomatonCegarLoop]: Abstraction has 81 states and 233 transitions. [2022-07-26 13:51:02,315 INFO L426 stractBuchiCegarLoop]: Abstraction has 81 states and 233 transitions. [2022-07-26 13:51:02,316 INFO L333 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2022-07-26 13:51:02,316 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 81 states and 233 transitions. [2022-07-26 13:51:02,316 INFO L131 ngComponentsAnalysis]: Automaton has 18 accepting balls. 18 [2022-07-26 13:51:02,317 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:51:02,317 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:51:02,317 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:51:02,317 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:51:02,318 INFO L733 eck$LassoCheckResult]: Stem: 2959#[ULTIMATE.startENTRY]don't care [946] ULTIMATE.startENTRY-->L115-6: Formula: (let ((.cse0 (store |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= (store (store (store |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|)) |v_#length_Out_6|) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= v_~get1~0.base_Out_2 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (select |v_#valid_In_9| 0) 0) (= 20 (select |v_#length_In_9| 2)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|) (= v_~get2~0.offset_Out_2 0) (= (select |v_#valid_In_9| 1) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_#NULL.offset_Out_2| 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= v_~get2~0.base_Out_2 0) (= v_~get1~0.offset_Out_2 0) (= 48 (select .cse1 0)) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= v_~res2~0_Out_18 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_9| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6| 0) (= (select .cse1 1) 0) (= v_~res1~0_Out_14 0) (= (select |v_#valid_In_9| 2) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26| 0)) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_9|, #valid=|v_#valid_In_9|} OutVars{~res1~0=v_~res1~0_Out_14, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ~get1~0.base=v_~get1~0.base_Out_2, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~get2~0.offset=v_~get2~0.offset_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ~count1~0=v_~count1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~get1~0.offset=v_~get1~0.offset_Out_2, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_Out_2|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ~n1~0=v_~n1~0_Out_2, ~count2~0=v_~count2~0_Out_2, ~get2~0.base=v_~get2~0.base_Out_2, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_Out_2|, ~res2~0=v_~res2~0_Out_18, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_Out_2|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_Out_6|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~res1~0, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ~n1~0, ~count2~0, #NULL.offset, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~get2~0.offset, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ULTIMATE.start_main_#t~nondet17#1, ~res2~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_main_#res#1, ~count1~0, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet24#1, ~get1~0.offset, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2939#[L115-6]don't care [879] L115-6-->L115-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse0) (select |v_#length_159| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_71|) (= (select |v_#valid_186| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| 1)) (<= 0 .cse1) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_32|)) |v_#memory_int_171|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_172|, #length=|v_#length_159|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_71|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_171|, #length=|v_#length_159|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_65|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_71|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~2#1] 2941#[L115-6]don't care [941] L115-6-->L115-14: Formula: (and (= (select |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| |v_#StackHeapBarrier_46|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) (= |v_#valid_294| (store |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 1)) (= (store |v_#length_258| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4)) |v_#length_257|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99| 0) (= v_~get1~0.offset_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) 1 0) 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100| |v_ULTIMATE.start_create_fresh_int_array_~size#1_104|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| v_~n2~0_88) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|) (= v_~get1~0.base_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|, #valid=|v_#valid_295|, #length=|v_#length_258|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_104|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_53|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_77|, ~get1~0.base=v_~get1~0.base_75, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_53|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_53|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, #valid=|v_#valid_294|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_77|, #length=|v_#length_257|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99|, ~get1~0.offset=v_~get1~0.offset_75, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ~get1~0.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2943#[L115-14]don't care [895] L115-14-->L97-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_39| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) (= v_~get2~0.offset_83 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39|) (= (store |v_#memory_int_212| |v_ULTIMATE.start_main_~#t1~0#1.base_39| (store (select |v_#memory_int_212| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) |v_ULTIMATE.start_main_~#t1~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre21#1_37|)) |v_#memory_int_211|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|) (= (select |v_#valid_214| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) 1) (= |v_#pthreadsForks_109| (+ |v_#pthreadsForks_110| 1)) (= |v_ULTIMATE.start_main_#t~pre21#1_37| |v_#pthreadsForks_110|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (select |v_#length_187| |v_ULTIMATE.start_main_~#t1~0#1.base_39|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_39| v_~get2~0.base_83) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77| |v_ULTIMATE.start_create_fresh_int_array_~size#1_79|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, #pthreadsForks=|v_#pthreadsForks_110|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_214|, #memory_int=|v_#memory_int_212|, #length=|v_#length_187|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77|, 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_79|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_23|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, ~get2~0.base=v_~get2~0.base_83, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_37|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#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_79|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39|, #pthreadsForks=|v_#pthreadsForks_109|, #valid=|v_#valid_214|, ~get2~0.offset=v_~get2~0.offset_83, #memory_int=|v_#memory_int_211|, #length=|v_#length_187|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_23|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~get2~0.offset, #memory_int, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 2955#[L97-3]don't care [665] L97-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~ite7=|v_thread1Thread1of1ForFork1_#t~ite7_10|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_20, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_#t~ite6=|v_thread1Thread1of1ForFork1_#t~ite6_10|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_12|, thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_12|, thread1Thread1of1ForFork1_#t~mem4=|v_thread1Thread1of1ForFork1_#t~mem4_10|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_8|, thread1Thread1of1ForFork1_#t~mem5=|v_thread1Thread1of1ForFork1_#t~mem5_10|, thread1Thread1of1ForFork1_~stop~0=v_thread1Thread1of1ForFork1_~stop~0_10} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~ite7, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#t~ite6, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_#t~mem2, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~mem4, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_#t~mem5, thread1Thread1of1ForFork1_~stop~0] 2885#[L97-4, thread1ENTRY]don't care [860] L97-4-->L98-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_59|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_59| 4) (select |v_#length_139| |v_ULTIMATE.start_main_~#t2~0#1.base_67|)) (= |v_#pthreadsForks_74| |v_ULTIMATE.start_main_#t~pre23#1_55|) (= |v_#memory_int_157| (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_67| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_67|) |v_ULTIMATE.start_main_~#t2~0#1.offset_59| |v_ULTIMATE.start_main_#t~pre23#1_55|))) (= |v_#pthreadsForks_73| (+ |v_#pthreadsForks_74| 1)) (= (select |v_#valid_166| |v_ULTIMATE.start_main_~#t2~0#1.base_67|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_74|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_59|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_158|, #length=|v_#length_139|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_67|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_11|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_55|, #pthreadsForks=|v_#pthreadsForks_73|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_59|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_157|, #length=|v_#length_139|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_19|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_67|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 2891#[L98-3, thread1ENTRY]don't care [662] L98-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork0_#res.offset=|v_thread2Thread1of1ForFork0_#res.offset_4|, thread2Thread1of1ForFork0_#t~ite14=|v_thread2Thread1of1ForFork0_#t~ite14_10|, thread2Thread1of1ForFork0_#t~ite13=|v_thread2Thread1of1ForFork0_#t~ite13_10|, thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_20, thread2Thread1of1ForFork0_#t~mem9=|v_thread2Thread1of1ForFork0_#t~mem9_12|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork0_#res.base=|v_thread2Thread1of1ForFork0_#res.base_4|, thread2Thread1of1ForFork0_#t~post8=|v_thread2Thread1of1ForFork0_#t~post8_8|, thread2Thread1of1ForFork0_~stop~1=v_thread2Thread1of1ForFork0_~stop~1_10, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2, thread2Thread1of1ForFork0_#t~mem10=|v_thread2Thread1of1ForFork0_#t~mem10_12|, thread2Thread1of1ForFork0_#t~mem11=|v_thread2Thread1of1ForFork0_#t~mem11_10|, thread2Thread1of1ForFork0_#t~mem12=|v_thread2Thread1of1ForFork0_#t~mem12_10|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res.offset, thread2Thread1of1ForFork0_#t~ite14, thread2Thread1of1ForFork0_#t~ite13, thread2Thread1of1ForFork0_~i~1, thread2Thread1of1ForFork0_#t~mem9, thread2Thread1of1ForFork0_#res.base, thread2Thread1of1ForFork0_#t~post8, thread2Thread1of1ForFork0_~stop~1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~mem10, thread2Thread1of1ForFork0_#t~mem11, thread2Thread1of1ForFork0_#t~mem12] 2917#[thread2ENTRY, thread1ENTRY, L98-4]don't care [818] thread2ENTRY-->L69-6: Formula: (and (= v_~count1~0_35 v_~count2~0_35) (= v_thread2Thread1of1ForFork0_~i~1_41 0) (= v_thread2Thread1of1ForFork0_~stop~1_19 0)) InVars {~count2~0=v_~count2~0_35, ~count1~0=v_~count1~0_35} OutVars{thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_41, ~count2~0=v_~count2~0_35, thread2Thread1of1ForFork0_~stop~1=v_thread2Thread1of1ForFork0_~stop~1_19, ~count1~0=v_~count1~0_35} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~i~1, thread2Thread1of1ForFork0_~stop~1] 2947#[thread1ENTRY, L69-6, L98-4]don't care [2022-07-26 13:51:02,318 INFO L735 eck$LassoCheckResult]: Loop: 2947#[thread1ENTRY, L69-6, L98-4]don't care [908] L69-6-->L69-6: Formula: (let ((.cse0 (* v_thread2Thread1of1ForFork0_~i~1_60 4))) (let ((.cse1 (+ .cse0 v_~get2~0.offset_89)) (.cse2 (+ .cse0 v_~get1~0.offset_61))) (and (<= (+ .cse0 v_~get2~0.offset_89 4) (select |v_#length_205| v_~get2~0.base_89)) (<= 0 .cse1) (= (select (select |v_#memory_int_227| v_~get1~0.base_61) .cse2) (select (select |v_#memory_int_227| v_~get2~0.base_89) .cse1)) (< v_thread2Thread1of1ForFork0_~i~1_60 v_~n2~0_64) (<= 0 .cse2) (<= (+ .cse0 v_~get1~0.offset_61 4) (select |v_#length_205| v_~get1~0.base_61)) (= (select |v_#valid_236| v_~get2~0.base_89) 1) (= (select |v_#valid_236| v_~get1~0.base_61) 1) (< v_thread2Thread1of1ForFork0_~i~1_60 v_~n1~0_64) (= (+ v_thread2Thread1of1ForFork0_~i~1_60 1) v_thread2Thread1of1ForFork0_~i~1_59)))) InVars {thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_60, ~n2~0=v_~n2~0_64, ~n1~0=v_~n1~0_64, #valid=|v_#valid_236|, ~get2~0.offset=v_~get2~0.offset_89, #memory_int=|v_#memory_int_227|, ~get2~0.base=v_~get2~0.base_89, #length=|v_#length_205|, ~get1~0.offset=v_~get1~0.offset_61, ~get1~0.base=v_~get1~0.base_61} OutVars{~n2~0=v_~n2~0_64, ~n1~0=v_~n1~0_64, ~get2~0.base=v_~get2~0.base_89, ~get1~0.base=v_~get1~0.base_61, thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_59, thread2Thread1of1ForFork0_#t~mem9=|v_thread2Thread1of1ForFork0_#t~mem9_39|, thread2Thread1of1ForFork0_#t~post8=|v_thread2Thread1of1ForFork0_#t~post8_17|, #valid=|v_#valid_236|, ~get2~0.offset=v_~get2~0.offset_89, #memory_int=|v_#memory_int_227|, #length=|v_#length_205|, thread2Thread1of1ForFork0_#t~mem10=|v_thread2Thread1of1ForFork0_#t~mem10_37|, ~get1~0.offset=v_~get1~0.offset_61} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~i~1, thread2Thread1of1ForFork0_#t~mem9, thread2Thread1of1ForFork0_#t~post8, thread2Thread1of1ForFork0_#t~mem10] 2947#[thread1ENTRY, L69-6, L98-4]don't care [2022-07-26 13:51:02,318 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:51:02,318 INFO L85 PathProgramCache]: Analyzing trace with hash -1927194065, now seen corresponding path program 1 times [2022-07-26 13:51:02,318 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:51:02,318 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1400546840] [2022-07-26 13:51:02,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:51:02,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:51:02,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:51:02,355 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:51:02,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:51:02,367 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:51:02,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:51:02,368 INFO L85 PathProgramCache]: Analyzing trace with hash 939, now seen corresponding path program 2 times [2022-07-26 13:51:02,368 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:51:02,368 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [343307552] [2022-07-26 13:51:02,368 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:51:02,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:51:02,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:51:02,372 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:51:02,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:51:02,374 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:51:02,374 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:51:02,374 INFO L85 PathProgramCache]: Analyzing trace with hash 386527037, now seen corresponding path program 1 times [2022-07-26 13:51:02,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:51:02,374 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [729345337] [2022-07-26 13:51:02,375 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:51:02,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:51:02,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:51:02,402 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:02,425 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-26 13:51:02,426 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:51:02,426 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [729345337] [2022-07-26 13:51:02,426 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [729345337] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:51:02,426 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:51:02,426 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-07-26 13:51:02,426 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1874185818] [2022-07-26 13:51:02,426 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:51:02,486 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:51:02,486 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-26 13:51:02,486 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-07-26 13:51:02,486 INFO L87 Difference]: Start difference. First operand 81 states and 233 transitions. cyclomatic complexity: 178 Second operand has 5 states, 4 states have (on average 2.25) internal successors, (9), 5 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:51:02,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:51:02,566 INFO L93 Difference]: Finished difference Result 91 states and 241 transitions. [2022-07-26 13:51:02,566 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 91 states and 241 transitions. [2022-07-26 13:51:02,567 INFO L131 ngComponentsAnalysis]: Automaton has 14 accepting balls. 14 [2022-07-26 13:51:02,568 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 91 states to 68 states and 197 transitions. [2022-07-26 13:51:02,568 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 49 [2022-07-26 13:51:02,568 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 49 [2022-07-26 13:51:02,568 INFO L73 IsDeterministic]: Start isDeterministic. Operand 68 states and 197 transitions. [2022-07-26 13:51:02,568 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:51:02,568 INFO L220 hiAutomatonCegarLoop]: Abstraction has 68 states and 197 transitions. [2022-07-26 13:51:02,568 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68 states and 197 transitions. [2022-07-26 13:51:02,570 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68 to 68. [2022-07-26 13:51:02,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 68 states, 68 states have (on average 2.8970588235294117) internal successors, (197), 67 states have internal predecessors, (197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:51:02,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 197 transitions. [2022-07-26 13:51:02,570 INFO L242 hiAutomatonCegarLoop]: Abstraction has 68 states and 197 transitions. [2022-07-26 13:51:02,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-26 13:51:02,573 INFO L426 stractBuchiCegarLoop]: Abstraction has 68 states and 197 transitions. [2022-07-26 13:51:02,574 INFO L333 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2022-07-26 13:51:02,574 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 68 states and 197 transitions. [2022-07-26 13:51:02,574 INFO L131 ngComponentsAnalysis]: Automaton has 14 accepting balls. 14 [2022-07-26 13:51:02,574 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:51:02,574 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:51:02,576 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:51:02,576 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:51:02,576 INFO L733 eck$LassoCheckResult]: Stem: 3228#[ULTIMATE.startENTRY]don't care [946] ULTIMATE.startENTRY-->L115-6: Formula: (let ((.cse0 (store |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= (store (store (store |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|)) |v_#length_Out_6|) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= v_~get1~0.base_Out_2 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (select |v_#valid_In_9| 0) 0) (= 20 (select |v_#length_In_9| 2)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|) (= v_~get2~0.offset_Out_2 0) (= (select |v_#valid_In_9| 1) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_#NULL.offset_Out_2| 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= v_~get2~0.base_Out_2 0) (= v_~get1~0.offset_Out_2 0) (= 48 (select .cse1 0)) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= v_~res2~0_Out_18 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_9| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6| 0) (= (select .cse1 1) 0) (= v_~res1~0_Out_14 0) (= (select |v_#valid_In_9| 2) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26| 0)) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_9|, #valid=|v_#valid_In_9|} OutVars{~res1~0=v_~res1~0_Out_14, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ~get1~0.base=v_~get1~0.base_Out_2, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~get2~0.offset=v_~get2~0.offset_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ~count1~0=v_~count1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~get1~0.offset=v_~get1~0.offset_Out_2, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_Out_2|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ~n1~0=v_~n1~0_Out_2, ~count2~0=v_~count2~0_Out_2, ~get2~0.base=v_~get2~0.base_Out_2, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_Out_6|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_Out_2|, ~res2~0=v_~res2~0_Out_18, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_Out_2|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_Out_6|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~res1~0, ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ~n1~0, ~count2~0, #NULL.offset, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~get2~0.offset, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ULTIMATE.start_main_#t~nondet17#1, ~res2~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_main_#res#1, ~count1~0, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet24#1, ~get1~0.offset, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3208#[L115-6]don't care [879] L115-6-->L115-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse0) (select |v_#length_159| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_71|) (= (select |v_#valid_186| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66| 1)) (<= 0 .cse1) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_32|)) |v_#memory_int_171|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_172|, #length=|v_#length_159|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_66|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_71|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_171|, #length=|v_#length_159|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_65|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_71|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~2#1] 3210#[L115-6]don't care [941] L115-6-->L115-14: Formula: (and (= (select |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| |v_#StackHeapBarrier_46|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) (= |v_#valid_294| (store |v_#valid_295| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 1)) (= (store |v_#length_258| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4)) |v_#length_257|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99| 0) (= v_~get1~0.offset_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_103|) 1 0) 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100| |v_ULTIMATE.start_create_fresh_int_array_~size#1_104|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35| v_~n2~0_88) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_103| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|) (= v_~get1~0.base_75 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_90|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_90|, #valid=|v_#valid_295|, #length=|v_#length_258|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_100|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_104|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, ~n2~0=v_~n2~0_88, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_53|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset_77|, ~get1~0.base=v_~get1~0.base_75, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_53|, #StackHeapBarrier=|v_#StackHeapBarrier_46|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_53|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_35|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, #valid=|v_#valid_294|, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base_77|, #length=|v_#length_257|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_99|, ~get1~0.offset=v_~get1~0.offset_75, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_159|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.offset, ~get1~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post28#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc27#1.base, #length, ULTIMATE.start_create_fresh_int_array_~i~2#1, ~get1~0.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3212#[L115-14]don't care [882] L115-14-->L115-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| .cse0))) (and (= (select |v_#valid_190| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_69|) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| 4 .cse0) (select |v_#length_163| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (store |v_#memory_int_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53| (store (select |v_#memory_int_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_36|)) |v_#memory_int_177|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet29#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, #valid=|v_#valid_190|, #memory_int=|v_#memory_int_178|, #length=|v_#length_163|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_70|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_#t~post28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post28#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, #valid=|v_#valid_190|, #memory_int=|v_#memory_int_177|, #length=|v_#length_163|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_69|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_#t~post28#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~2#1] 3224#[L115-14]don't care [895] L115-14-->L97-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_39| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) (= v_~get2~0.offset_83 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39|) (= (store |v_#memory_int_212| |v_ULTIMATE.start_main_~#t1~0#1.base_39| (store (select |v_#memory_int_212| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) |v_ULTIMATE.start_main_~#t1~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre21#1_37|)) |v_#memory_int_211|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|) (= (select |v_#valid_214| |v_ULTIMATE.start_main_~#t1~0#1.base_39|) 1) (= |v_#pthreadsForks_109| (+ |v_#pthreadsForks_110| 1)) (= |v_ULTIMATE.start_main_#t~pre21#1_37| |v_#pthreadsForks_110|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (select |v_#length_187| |v_ULTIMATE.start_main_~#t1~0#1.base_39|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_39| v_~get2~0.base_83) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_33|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77| |v_ULTIMATE.start_create_fresh_int_array_~size#1_79|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, #pthreadsForks=|v_#pthreadsForks_110|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_214|, #memory_int=|v_#memory_int_212|, #length=|v_#length_187|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77|, 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_79|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_23|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, ~get2~0.base=v_~get2~0.base_83, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_37|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_39|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#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_79|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_39|, #pthreadsForks=|v_#pthreadsForks_109|, #valid=|v_#valid_214|, ~get2~0.offset=v_~get2~0.offset_83, #memory_int=|v_#memory_int_211|, #length=|v_#length_187|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_23|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_77|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~get2~0.offset, #memory_int, ~get2~0.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 3226#[L97-3]don't care [665] L97-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~ite7=|v_thread1Thread1of1ForFork1_#t~ite7_10|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_20, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_#t~ite6=|v_thread1Thread1of1ForFork1_#t~ite6_10|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~mem2=|v_thread1Thread1of1ForFork1_#t~mem2_12|, thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_12|, thread1Thread1of1ForFork1_#t~mem4=|v_thread1Thread1of1ForFork1_#t~mem4_10|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_8|, thread1Thread1of1ForFork1_#t~mem5=|v_thread1Thread1of1ForFork1_#t~mem5_10|, thread1Thread1of1ForFork1_~stop~0=v_thread1Thread1of1ForFork1_~stop~0_10} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~ite7, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#t~ite6, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_#t~mem2, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~mem4, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_#t~mem5, thread1Thread1of1ForFork1_~stop~0] 3152#[L97-4, thread1ENTRY]don't care [860] L97-4-->L98-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_59|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_59| 4) (select |v_#length_139| |v_ULTIMATE.start_main_~#t2~0#1.base_67|)) (= |v_#pthreadsForks_74| |v_ULTIMATE.start_main_#t~pre23#1_55|) (= |v_#memory_int_157| (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_67| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_67|) |v_ULTIMATE.start_main_~#t2~0#1.offset_59| |v_ULTIMATE.start_main_#t~pre23#1_55|))) (= |v_#pthreadsForks_73| (+ |v_#pthreadsForks_74| 1)) (= (select |v_#valid_166| |v_ULTIMATE.start_main_~#t2~0#1.base_67|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_74|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_59|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_158|, #length=|v_#length_139|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_67|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_11|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_55|, #pthreadsForks=|v_#pthreadsForks_73|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_59|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_157|, #length=|v_#length_139|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_19|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_67|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 3158#[L98-3, thread1ENTRY]don't care [662] L98-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork0_#res.offset=|v_thread2Thread1of1ForFork0_#res.offset_4|, thread2Thread1of1ForFork0_#t~ite14=|v_thread2Thread1of1ForFork0_#t~ite14_10|, thread2Thread1of1ForFork0_#t~ite13=|v_thread2Thread1of1ForFork0_#t~ite13_10|, thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_20, thread2Thread1of1ForFork0_#t~mem9=|v_thread2Thread1of1ForFork0_#t~mem9_12|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork0_#res.base=|v_thread2Thread1of1ForFork0_#res.base_4|, thread2Thread1of1ForFork0_#t~post8=|v_thread2Thread1of1ForFork0_#t~post8_8|, thread2Thread1of1ForFork0_~stop~1=v_thread2Thread1of1ForFork0_~stop~1_10, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2, thread2Thread1of1ForFork0_#t~mem10=|v_thread2Thread1of1ForFork0_#t~mem10_12|, thread2Thread1of1ForFork0_#t~mem11=|v_thread2Thread1of1ForFork0_#t~mem11_10|, thread2Thread1of1ForFork0_#t~mem12=|v_thread2Thread1of1ForFork0_#t~mem12_10|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res.offset, thread2Thread1of1ForFork0_#t~ite14, thread2Thread1of1ForFork0_#t~ite13, thread2Thread1of1ForFork0_~i~1, thread2Thread1of1ForFork0_#t~mem9, thread2Thread1of1ForFork0_#res.base, thread2Thread1of1ForFork0_#t~post8, thread2Thread1of1ForFork0_~stop~1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~mem10, thread2Thread1of1ForFork0_#t~mem11, thread2Thread1of1ForFork0_#t~mem12] 3186#[thread2ENTRY, thread1ENTRY, L98-4]don't care [818] thread2ENTRY-->L69-6: Formula: (and (= v_~count1~0_35 v_~count2~0_35) (= v_thread2Thread1of1ForFork0_~i~1_41 0) (= v_thread2Thread1of1ForFork0_~stop~1_19 0)) InVars {~count2~0=v_~count2~0_35, ~count1~0=v_~count1~0_35} OutVars{thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_41, ~count2~0=v_~count2~0_35, thread2Thread1of1ForFork0_~stop~1=v_thread2Thread1of1ForFork0_~stop~1_19, ~count1~0=v_~count1~0_35} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~i~1, thread2Thread1of1ForFork0_~stop~1] 3216#[thread1ENTRY, L69-6, L98-4]don't care [2022-07-26 13:51:02,577 INFO L735 eck$LassoCheckResult]: Loop: 3216#[thread1ENTRY, L69-6, L98-4]don't care [908] L69-6-->L69-6: Formula: (let ((.cse0 (* v_thread2Thread1of1ForFork0_~i~1_60 4))) (let ((.cse1 (+ .cse0 v_~get2~0.offset_89)) (.cse2 (+ .cse0 v_~get1~0.offset_61))) (and (<= (+ .cse0 v_~get2~0.offset_89 4) (select |v_#length_205| v_~get2~0.base_89)) (<= 0 .cse1) (= (select (select |v_#memory_int_227| v_~get1~0.base_61) .cse2) (select (select |v_#memory_int_227| v_~get2~0.base_89) .cse1)) (< v_thread2Thread1of1ForFork0_~i~1_60 v_~n2~0_64) (<= 0 .cse2) (<= (+ .cse0 v_~get1~0.offset_61 4) (select |v_#length_205| v_~get1~0.base_61)) (= (select |v_#valid_236| v_~get2~0.base_89) 1) (= (select |v_#valid_236| v_~get1~0.base_61) 1) (< v_thread2Thread1of1ForFork0_~i~1_60 v_~n1~0_64) (= (+ v_thread2Thread1of1ForFork0_~i~1_60 1) v_thread2Thread1of1ForFork0_~i~1_59)))) InVars {thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_60, ~n2~0=v_~n2~0_64, ~n1~0=v_~n1~0_64, #valid=|v_#valid_236|, ~get2~0.offset=v_~get2~0.offset_89, #memory_int=|v_#memory_int_227|, ~get2~0.base=v_~get2~0.base_89, #length=|v_#length_205|, ~get1~0.offset=v_~get1~0.offset_61, ~get1~0.base=v_~get1~0.base_61} OutVars{~n2~0=v_~n2~0_64, ~n1~0=v_~n1~0_64, ~get2~0.base=v_~get2~0.base_89, ~get1~0.base=v_~get1~0.base_61, thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_59, thread2Thread1of1ForFork0_#t~mem9=|v_thread2Thread1of1ForFork0_#t~mem9_39|, thread2Thread1of1ForFork0_#t~post8=|v_thread2Thread1of1ForFork0_#t~post8_17|, #valid=|v_#valid_236|, ~get2~0.offset=v_~get2~0.offset_89, #memory_int=|v_#memory_int_227|, #length=|v_#length_205|, thread2Thread1of1ForFork0_#t~mem10=|v_thread2Thread1of1ForFork0_#t~mem10_37|, ~get1~0.offset=v_~get1~0.offset_61} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~i~1, thread2Thread1of1ForFork0_#t~mem9, thread2Thread1of1ForFork0_#t~post8, thread2Thread1of1ForFork0_#t~mem10] 3216#[thread1ENTRY, L69-6, L98-4]don't care [2022-07-26 13:51:02,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:51:02,577 INFO L85 PathProgramCache]: Analyzing trace with hash 221134011, now seen corresponding path program 1 times [2022-07-26 13:51:02,577 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:51:02,577 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1927553966] [2022-07-26 13:51:02,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:51:02,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:51:02,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:51:02,598 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:51:02,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:51:02,623 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:51:02,624 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:51:02,625 INFO L85 PathProgramCache]: Analyzing trace with hash 939, now seen corresponding path program 3 times [2022-07-26 13:51:02,625 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:51:02,625 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1243440540] [2022-07-26 13:51:02,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:51:02,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:51:02,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:51:02,628 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:51:02,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:51:02,631 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:51:02,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:51:02,633 INFO L85 PathProgramCache]: Analyzing trace with hash -1734779343, now seen corresponding path program 1 times [2022-07-26 13:51:02,633 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:51:02,634 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1894856995] [2022-07-26 13:51:02,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:51:02,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:51:02,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:51:02,662 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:51:02,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:51:02,688 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:51:04,644 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:51:04,645 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:51:04,645 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:51:04,645 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:51:04,645 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:51:04,645 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:04,645 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:51:04,645 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:51:04,645 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-word-symm.wvr.c_BEv2_Iteration9_Lasso [2022-07-26 13:51:04,645 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:51:04,645 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:51:04,651 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,653 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,654 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,656 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,657 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,659 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,660 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,663 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,665 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,666 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,667 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,669 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,671 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,672 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,674 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,675 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,676 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,678 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,679 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,681 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,682 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,683 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,685 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,687 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,691 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,693 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,694 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,696 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,697 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,698 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,700 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,701 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,703 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,704 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,711 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,726 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,728 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,733 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,735 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,737 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,738 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,740 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,741 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,742 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,744 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,746 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,753 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,755 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,757 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,758 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:04,760 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:05,633 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:05,634 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:51:06,278 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:51:06,278 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:51:06,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,278 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,284 INFO L229 MonitoredProcess]: Starting monitored process 135 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,287 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-07-26 13:51:06,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,294 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,295 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,295 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,311 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:06,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,311 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,312 INFO L229 MonitoredProcess]: Starting monitored process 136 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,312 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-07-26 13:51:06,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,320 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,320 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,320 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,320 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,337 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:06,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,337 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,338 INFO L229 MonitoredProcess]: Starting monitored process 137 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,338 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-07-26 13:51:06,339 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 [2022-07-26 13:51:06,345 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,345 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,346 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,346 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,346 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,362 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2022-07-26 13:51:06,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,362 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,363 INFO L229 MonitoredProcess]: Starting monitored process 138 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,364 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-07-26 13:51:06,365 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,371 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,371 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,371 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,371 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,372 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,388 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:06,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,388 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,389 INFO L229 MonitoredProcess]: Starting monitored process 139 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,389 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-07-26 13:51:06,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,441 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,441 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,442 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:06,442 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:06,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,459 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2022-07-26 13:51:06,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,459 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,460 INFO L229 MonitoredProcess]: Starting monitored process 140 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,460 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-07-26 13:51:06,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,468 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,468 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,483 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2022-07-26 13:51:06,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,484 INFO L229 MonitoredProcess]: Starting monitored process 141 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,485 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-07-26 13:51:06,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,493 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,493 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,494 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:06,494 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:06,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,511 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:06,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,512 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,512 INFO L229 MonitoredProcess]: Starting monitored process 142 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,513 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-07-26 13:51:06,514 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,520 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,520 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,524 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:06,524 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:06,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,541 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2022-07-26 13:51:06,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,541 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,542 INFO L229 MonitoredProcess]: Starting monitored process 143 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,542 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-07-26 13:51:06,543 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,549 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,549 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,549 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,550 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,565 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2022-07-26 13:51:06,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,565 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,566 INFO L229 MonitoredProcess]: Starting monitored process 144 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,566 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-07-26 13:51:06,568 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,573 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,574 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,574 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,589 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2022-07-26 13:51:06,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,589 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,590 INFO L229 MonitoredProcess]: Starting monitored process 145 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,590 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-07-26 13:51:06,591 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 [2022-07-26 13:51:06,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,597 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,597 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,613 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:06,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,613 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,614 INFO L229 MonitoredProcess]: Starting monitored process 146 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,614 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-07-26 13:51:06,616 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,622 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,622 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:06,622 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:06,624 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,640 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2022-07-26 13:51:06,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,640 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,641 INFO L229 MonitoredProcess]: Starting monitored process 147 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,641 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-07-26 13:51:06,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,648 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,648 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,648 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,648 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,649 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,664 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2022-07-26 13:51:06,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,664 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,665 INFO L229 MonitoredProcess]: Starting monitored process 148 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,665 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-07-26 13:51:06,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,673 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,673 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,674 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:06,674 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:06,676 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,691 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2022-07-26 13:51:06,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,691 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,692 INFO L229 MonitoredProcess]: Starting monitored process 149 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,692 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-07-26 13:51:06,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,700 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,700 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,700 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,701 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,717 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2022-07-26 13:51:06,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,717 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,718 INFO L229 MonitoredProcess]: Starting monitored process 150 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,718 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-07-26 13:51:06,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,726 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,726 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,726 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,731 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,746 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2022-07-26 13:51:06,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,746 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,747 INFO L229 MonitoredProcess]: Starting monitored process 151 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,748 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-07-26 13:51:06,749 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,756 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,772 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2022-07-26 13:51:06,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,773 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,773 INFO L229 MonitoredProcess]: Starting monitored process 152 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,774 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-07-26 13:51:06,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,781 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,782 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,782 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,782 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,798 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2022-07-26 13:51:06,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,798 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,799 INFO L229 MonitoredProcess]: Starting monitored process 153 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,800 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-07-26 13:51:06,801 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,807 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,807 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,808 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:06,808 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:06,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,825 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:06,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,826 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,826 INFO L229 MonitoredProcess]: Starting monitored process 154 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,827 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-07-26 13:51:06,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,835 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,835 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,835 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,851 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2022-07-26 13:51:06,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,852 INFO L229 MonitoredProcess]: Starting monitored process 155 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,853 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-07-26 13:51:06,854 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 [2022-07-26 13:51:06,860 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,860 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,860 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,876 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2022-07-26 13:51:06,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,877 INFO L229 MonitoredProcess]: Starting monitored process 156 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,878 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-07-26 13:51:06,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,885 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,885 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,886 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:06,886 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:06,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,903 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:06,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,903 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,904 INFO L229 MonitoredProcess]: Starting monitored process 157 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,905 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-07-26 13:51:06,906 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 [2022-07-26 13:51:06,912 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,912 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,913 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:06,913 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:06,915 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,930 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:06,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,930 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,931 INFO L229 MonitoredProcess]: Starting monitored process 158 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,936 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-07-26 13:51:06,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,942 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,942 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,943 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:06,943 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:06,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,960 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2022-07-26 13:51:06,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,961 INFO L229 MonitoredProcess]: Starting monitored process 159 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,962 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-07-26 13:51:06,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,969 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,969 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,969 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:06,986 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2022-07-26 13:51:06,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:06,986 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:06,987 INFO L229 MonitoredProcess]: Starting monitored process 160 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:06,987 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-07-26 13:51:06,988 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:06,994 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:06,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:06,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:06,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:06,995 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:06,995 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:06,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:06,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,013 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:07,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,013 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,014 INFO L229 MonitoredProcess]: Starting monitored process 161 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,014 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-07-26 13:51:07,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,022 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,022 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,022 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,038 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2022-07-26 13:51:07,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,038 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,039 INFO L229 MonitoredProcess]: Starting monitored process 162 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,039 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-07-26 13:51:07,041 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,047 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,047 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,048 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,063 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2022-07-26 13:51:07,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,063 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,064 INFO L229 MonitoredProcess]: Starting monitored process 163 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,065 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-07-26 13:51:07,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,072 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,072 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,072 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,072 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,088 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:07,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,089 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,089 INFO L229 MonitoredProcess]: Starting monitored process 164 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,090 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-07-26 13:51:07,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,098 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,098 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,098 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,098 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,114 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2022-07-26 13:51:07,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,114 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,115 INFO L229 MonitoredProcess]: Starting monitored process 165 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,115 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-07-26 13:51:07,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,123 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,123 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,140 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2022-07-26 13:51:07,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,140 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,141 INFO L229 MonitoredProcess]: Starting monitored process 166 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,141 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-07-26 13:51:07,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,148 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,149 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,150 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,150 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,167 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:07,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,167 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,168 INFO L229 MonitoredProcess]: Starting monitored process 167 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,169 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-07-26 13:51:07,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,176 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,176 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,176 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,176 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,192 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2022-07-26 13:51:07,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,193 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,193 INFO L229 MonitoredProcess]: Starting monitored process 168 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,194 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-07-26 13:51:07,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,201 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,218 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:07,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,218 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,219 INFO L229 MonitoredProcess]: Starting monitored process 169 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,219 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-07-26 13:51:07,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,227 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,227 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,227 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,227 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,243 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2022-07-26 13:51:07,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,244 INFO L229 MonitoredProcess]: Starting monitored process 170 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,244 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-07-26 13:51:07,246 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 [2022-07-26 13:51:07,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,252 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,252 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,268 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2022-07-26 13:51:07,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,268 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,269 INFO L229 MonitoredProcess]: Starting monitored process 171 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,269 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-07-26 13:51:07,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,276 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,276 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,277 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,277 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,293 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2022-07-26 13:51:07,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,294 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,295 INFO L229 MonitoredProcess]: Starting monitored process 172 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,295 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-07-26 13:51:07,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,302 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,302 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,307 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,307 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,354 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:07,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,354 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,355 INFO L229 MonitoredProcess]: Starting monitored process 173 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,355 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-07-26 13:51:07,357 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,362 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,363 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,378 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:07,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,378 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,379 INFO L229 MonitoredProcess]: Starting monitored process 174 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,379 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-07-26 13:51:07,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,387 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,387 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,387 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,388 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,402 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2022-07-26 13:51:07,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,403 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,404 INFO L229 MonitoredProcess]: Starting monitored process 175 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,404 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-07-26 13:51:07,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,411 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,411 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,412 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,412 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,429 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2022-07-26 13:51:07,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,429 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,430 INFO L229 MonitoredProcess]: Starting monitored process 176 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,430 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-07-26 13:51:07,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,436 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,437 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,437 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,437 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,452 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2022-07-26 13:51:07,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,452 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,453 INFO L229 MonitoredProcess]: Starting monitored process 177 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,454 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-07-26 13:51:07,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,461 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,461 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,462 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,477 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2022-07-26 13:51:07,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,477 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,478 INFO L229 MonitoredProcess]: Starting monitored process 178 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,478 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-07-26 13:51:07,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,485 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,486 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,486 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,501 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2022-07-26 13:51:07,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,502 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,502 INFO L229 MonitoredProcess]: Starting monitored process 179 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,503 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-07-26 13:51:07,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,510 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,511 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,511 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,513 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,528 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2022-07-26 13:51:07,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,528 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,529 INFO L229 MonitoredProcess]: Starting monitored process 180 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,529 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-07-26 13:51:07,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,536 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,536 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,552 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2022-07-26 13:51:07,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,553 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,553 INFO L229 MonitoredProcess]: Starting monitored process 181 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,554 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-07-26 13:51:07,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,561 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,561 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,561 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,562 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,577 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2022-07-26 13:51:07,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,578 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,578 INFO L229 MonitoredProcess]: Starting monitored process 182 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,579 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-07-26 13:51:07,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,586 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,586 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,586 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,586 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,602 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:07,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,603 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,603 INFO L229 MonitoredProcess]: Starting monitored process 183 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,604 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-07-26 13:51:07,605 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,610 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,610 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,611 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,626 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2022-07-26 13:51:07,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,626 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,627 INFO L229 MonitoredProcess]: Starting monitored process 184 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,627 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-07-26 13:51:07,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,635 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:51:07,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,635 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,635 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:51:07,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:51:07,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,651 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:07,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,651 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,652 INFO L229 MonitoredProcess]: Starting monitored process 185 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,652 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-07-26 13:51:07,654 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 [2022-07-26 13:51:07,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,660 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,661 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,661 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,677 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2022-07-26 13:51:07,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,678 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,679 INFO L229 MonitoredProcess]: Starting monitored process 186 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,679 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-07-26 13:51:07,680 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 [2022-07-26 13:51:07,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,686 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,687 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,687 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,704 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2022-07-26 13:51:07,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,705 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,706 INFO L229 MonitoredProcess]: Starting monitored process 187 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,706 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-07-26 13:51:07,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,713 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,714 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,714 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,714 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,731 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2022-07-26 13:51:07,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,732 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,733 INFO L229 MonitoredProcess]: Starting monitored process 188 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,733 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-07-26 13:51:07,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,740 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,742 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,742 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,761 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:07,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,761 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,762 INFO L229 MonitoredProcess]: Starting monitored process 189 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,762 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-07-26 13:51:07,763 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,769 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,769 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,769 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,769 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,770 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,770 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,786 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2022-07-26 13:51:07,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,787 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,787 INFO L229 MonitoredProcess]: Starting monitored process 190 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,788 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-07-26 13:51:07,789 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,794 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,795 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,795 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,812 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:07,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,813 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,813 INFO L229 MonitoredProcess]: Starting monitored process 191 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,814 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-07-26 13:51:07,815 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,820 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,820 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,821 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,821 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,838 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:07,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,839 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,839 INFO L229 MonitoredProcess]: Starting monitored process 192 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,840 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-07-26 13:51:07,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,847 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,847 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,848 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,848 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,865 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2022-07-26 13:51:07,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,865 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,866 INFO L229 MonitoredProcess]: Starting monitored process 193 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,867 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-07-26 13:51:07,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,873 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,873 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,874 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,874 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,876 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,891 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2022-07-26 13:51:07,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,892 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,892 INFO L229 MonitoredProcess]: Starting monitored process 194 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,893 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-07-26 13:51:07,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,900 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,903 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,903 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,937 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2022-07-26 13:51:07,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,938 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,938 INFO L229 MonitoredProcess]: Starting monitored process 195 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,939 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-07-26 13:51:07,940 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,945 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,946 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,947 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,947 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,965 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2022-07-26 13:51:07,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,965 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,966 INFO L229 MonitoredProcess]: Starting monitored process 196 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,967 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-07-26 13:51:07,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:07,974 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:07,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:07,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:07,974 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:07,975 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:07,975 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:07,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:07,992 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2022-07-26 13:51:07,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:07,992 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:07,993 INFO L229 MonitoredProcess]: Starting monitored process 197 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:07,993 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-07-26 13:51:07,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:08,000 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:08,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:08,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:08,001 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:08,002 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:08,002 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:08,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:08,020 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2022-07-26 13:51:08,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:08,021 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:08,021 INFO L229 MonitoredProcess]: Starting monitored process 198 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:08,022 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-07-26 13:51:08,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:08,029 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:08,029 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-26 13:51:08,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:08,029 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:08,034 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-26 13:51:08,034 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:08,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:08,059 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2022-07-26 13:51:08,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:08,060 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:08,060 INFO L229 MonitoredProcess]: Starting monitored process 199 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:08,061 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-07-26 13:51:08,062 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:08,067 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:08,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:08,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:08,068 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:08,069 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:08,069 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:08,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:51:08,087 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:08,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:08,087 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:08,088 INFO L229 MonitoredProcess]: Starting monitored process 200 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:08,088 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-07-26 13:51:08,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:51:08,096 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:51:08,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:51:08,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:51:08,096 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:51:08,104 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:51:08,104 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:51:08,118 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:51:08,159 INFO L443 ModelExtractionUtils]: Simplification made 20 calls to the SMT solver. [2022-07-26 13:51:08,159 INFO L444 ModelExtractionUtils]: 9 out of 49 variables were initially zero. Simplification set additionally 37 variables to zero. [2022-07-26 13:51:08,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:51:08,159 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:51:08,160 INFO L229 MonitoredProcess]: Starting monitored process 201 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:51:08,160 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-07-26 13:51:08,161 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:51:08,167 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:51:08,168 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:51:08,168 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ~get1~0.base)_4, thread2Thread1of1ForFork0_~i~1) = 1*v_rep(select #length ~get1~0.base)_4 - 4*thread2Thread1of1ForFork0_~i~1 Supporting invariants [] [2022-07-26 13:51:08,183 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2022-07-26 13:51:08,289 INFO L156 tatePredicateManager]: 42 out of 43 supporting invariants were superfluous and have been removed [2022-07-26 13:51:08,305 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:51:08,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:51:08,341 INFO L263 TraceCheckSpWp]: Trace formula consists of 181 conjuncts, 6 conjunts are in the unsatisfiable core [2022-07-26 13:51:08,341 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:51:08,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:51:08,375 INFO L263 TraceCheckSpWp]: Trace formula consists of 18 conjuncts, 6 conjunts are in the unsatisfiable core [2022-07-26 13:51:08,375 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:51:08,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:51:08,376 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.3 stem predicates 1 loop predicates [2022-07-26 13:51:08,376 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 68 states and 197 transitions. cyclomatic complexity: 151 Second operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:51:08,446 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 68 states and 197 transitions. cyclomatic complexity: 151. Second operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 147 states and 430 transitions. Complement of second has 5 states. [2022-07-26 13:51:08,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 2 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 13:51:08,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:51:08,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 44 transitions. [2022-07-26 13:51:08,447 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 44 transitions. Stem has 9 letters. Loop has 1 letters. [2022-07-26 13:51:08,447 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:51:08,447 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 44 transitions. Stem has 10 letters. Loop has 1 letters. [2022-07-26 13:51:08,447 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:51:08,447 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 44 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-26 13:51:08,448 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:51:08,448 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 147 states and 430 transitions. [2022-07-26 13:51:08,449 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 13:51:08,449 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 147 states to 0 states and 0 transitions. [2022-07-26 13:51:08,449 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2022-07-26 13:51:08,449 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2022-07-26 13:51:08,449 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2022-07-26 13:51:08,449 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:51:08,450 INFO L220 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:51:08,450 INFO L242 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:51:08,450 INFO L426 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:51:08,450 INFO L333 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2022-07-26 13:51:08,450 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2022-07-26 13:51:08,450 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 13:51:08,450 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2022-07-26 13:51:08,455 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 26.07 01:51:08 BoogieIcfgContainer [2022-07-26 13:51:08,455 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-26 13:51:08,456 INFO L158 Benchmark]: Toolchain (without parser) took 31534.07ms. Allocated memory was 173.0MB in the beginning and 299.9MB in the end (delta: 126.9MB). Free memory was 122.0MB in the beginning and 194.0MB in the end (delta: -72.0MB). Peak memory consumption was 55.8MB. Max. memory is 8.0GB. [2022-07-26 13:51:08,456 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 173.0MB. Free memory is still 138.6MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-26 13:51:08,456 INFO L158 Benchmark]: CACSL2BoogieTranslator took 269.25ms. Allocated memory is still 173.0MB. Free memory was 121.8MB in the beginning and 146.5MB in the end (delta: -24.7MB). Peak memory consumption was 9.2MB. Max. memory is 8.0GB. [2022-07-26 13:51:08,456 INFO L158 Benchmark]: Boogie Procedure Inliner took 39.11ms. Allocated memory is still 173.0MB. Free memory was 146.3MB in the beginning and 144.4MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 13:51:08,457 INFO L158 Benchmark]: Boogie Preprocessor took 51.93ms. Allocated memory is still 173.0MB. Free memory was 144.4MB in the beginning and 142.8MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 13:51:08,457 INFO L158 Benchmark]: RCFGBuilder took 539.11ms. Allocated memory is still 173.0MB. Free memory was 142.8MB in the beginning and 124.5MB in the end (delta: 18.3MB). Peak memory consumption was 17.8MB. Max. memory is 8.0GB. [2022-07-26 13:51:08,457 INFO L158 Benchmark]: BuchiAutomizer took 30630.44ms. Allocated memory was 173.0MB in the beginning and 299.9MB in the end (delta: 126.9MB). Free memory was 124.5MB in the beginning and 194.0MB in the end (delta: -69.4MB). Peak memory consumption was 58.1MB. Max. memory is 8.0GB. [2022-07-26 13:51:08,458 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 173.0MB. Free memory is still 138.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 269.25ms. Allocated memory is still 173.0MB. Free memory was 121.8MB in the beginning and 146.5MB in the end (delta: -24.7MB). Peak memory consumption was 9.2MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 39.11ms. Allocated memory is still 173.0MB. Free memory was 146.3MB in the beginning and 144.4MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 51.93ms. Allocated memory is still 173.0MB. Free memory was 144.4MB in the beginning and 142.8MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 539.11ms. Allocated memory is still 173.0MB. Free memory was 142.8MB in the beginning and 124.5MB in the end (delta: 18.3MB). Peak memory consumption was 17.8MB. Max. memory is 8.0GB. * BuchiAutomizer took 30630.44ms. Allocated memory was 173.0MB in the beginning and 299.9MB in the end (delta: 126.9MB). Free memory was 124.5MB in the beginning and 194.0MB in the end (delta: -69.4MB). Peak memory consumption was 58.1MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 9 terminating modules (4 trivial, 5 deterministic, 0 nondeterministic). One deterministic module has affine ranking function size + -1 * i and consists of 2 locations. One deterministic module has affine ranking function -4 * i + -1 * arr + unknown-#length-unknown[arr] and consists of 3 locations. One deterministic module has affine ranking function i * -4 + unknown-#length-unknown[arr] and consists of 8 locations. One deterministic module has affine ranking function i * -4 + unknown-#length-unknown[arr] and consists of 5 locations. One deterministic module has affine ranking function unknown-#length-unknown[get1] + i * -4 and consists of 4 locations. 4 modules have a trivial ranking function, the largest among these consists of 5 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 30.4s and 10 iterations. TraceHistogramMax:2. Analysis of lassos took 21.8s. Construction of modules took 0.4s. Büchi inclusion checks took 0.9s. Highest rank in rank-based complementation 3. Minimization of det autom 6. Minimization of nondet autom 3. Automata minimization 0.1s AutomataMinimizationTime, 8 MinimizatonAttempts, 291 StatesRemovedByMinimization, 5 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [5, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 340 SdHoareTripleChecker+Valid, 0.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 338 mSDsluCounter, 14 SdHoareTripleChecker+Invalid, 0.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 225 mSDsCounter, 35 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 649 IncrementalHoareTripleChecker+Invalid, 684 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 35 mSolverCounterUnsat, 4 mSDtfsCounter, 649 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc4 concLT0 SILN0 SILU0 SILI0 SILT0 lasso5 LassoPreprocessingBenchmarks: Lassos: inital335 mio100 ax107 hnf100 lsp82 ukn73 mio100 lsp45 div128 bol100 ite100 ukn100 eq167 hnf93 smp82 dnf102 smp97 tf100 neg100 sie107 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 22ms VariablesStem: 7 VariablesLoop: 2 DisjunctsStem: 4 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 12 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 7.0s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 6.9s, 219 PlacesBefore, 25 PlacesAfterwards, 237 TransitionsBefore, 25 TransitionsAfterwards, 4400 CoEnabledTransitionPairs, 8 FixpointIterations, 134 TrivialSequentialCompositions, 66 ConcurrentSequentialCompositions, 26 TrivialYvCompositions, 35 ConcurrentYvCompositions, 18 ChoiceCompositions, 279 TotalNumberOfCompositions, 5574 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 4951, positive: 4860, positive conditional: 0, positive unconditional: 4860, negative: 91, negative conditional: 0, negative unconditional: 91, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 3425, positive: 3393, positive conditional: 0, positive unconditional: 3393, negative: 32, negative conditional: 0, negative unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 3425, positive: 3393, positive conditional: 0, positive unconditional: 3393, negative: 32, negative conditional: 0, negative unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 32, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 32, negative conditional: 0, negative unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 133, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 133, negative conditional: 0, negative unconditional: 133, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 4951, positive: 1467, positive conditional: 0, positive unconditional: 1467, negative: 59, negative conditional: 0, negative unconditional: 59, unknown: 3425, unknown conditional: 0, unknown unconditional: 3425] , Statistics on independence cache: Total cache size (in pairs): 97, Positive cache size: 89, Positive conditional cache size: 0, Positive unconditional cache size: 89, Negative cache size: 8, Negative conditional cache size: 0, Negative unconditional cache size: 8 RESULT: Ultimate proved your program to be correct! [2022-07-26 13:51:08,486 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0 [2022-07-26 13:51:08,690 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request...