/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/popl20-horseshoe.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-0d686a6 [2022-07-26 13:54:03,854 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-26 13:54:03,874 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-26 13:54:03,925 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-26 13:54:03,925 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-26 13:54:03,927 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-26 13:54:03,930 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-26 13:54:03,936 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-26 13:54:03,938 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-26 13:54:03,942 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-26 13:54:03,943 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-26 13:54:03,945 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-26 13:54:03,945 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-26 13:54:03,947 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-26 13:54:03,948 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-26 13:54:03,951 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-26 13:54:03,952 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-26 13:54:03,952 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-26 13:54:03,954 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-26 13:54:03,959 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-26 13:54:03,961 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-26 13:54:03,962 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-26 13:54:03,963 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-26 13:54:03,964 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-26 13:54:03,965 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-26 13:54:03,970 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-26 13:54:03,978 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-26 13:54:03,978 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-26 13:54:03,979 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-26 13:54:03,980 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 13:54:04,008 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-26 13:54:04,009 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-26 13:54:04,009 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-26 13:54:04,009 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-26 13:54:04,010 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-26 13:54:04,010 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-26 13:54:04,010 INFO L138 SettingsManager]: * Use SBE=true [2022-07-26 13:54:04,010 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-26 13:54:04,010 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-26 13:54:04,011 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-26 13:54:04,011 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-26 13:54:04,011 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-26 13:54:04,012 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-26 13:54:04,012 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-26 13:54:04,013 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-26 13:54:04,013 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-26 13:54:04,013 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-26 13:54:04,013 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-26 13:54:04,013 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-26 13:54:04,013 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-26 13:54:04,013 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-26 13:54:04,014 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-26 13:54:04,014 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-26 13:54:04,014 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-26 13:54:04,014 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-26 13:54:04,014 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-26 13:54:04,014 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-26 13:54:04,014 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-26 13:54:04,015 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-26 13:54:04,015 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-26 13:54:04,015 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-26 13:54:04,016 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-26 13:54:04,016 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-26 13:54:04,251 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-26 13:54:04,268 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-26 13:54:04,273 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-26 13:54:04,274 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-26 13:54:04,274 INFO L275 PluginConnector]: CDTParser initialized [2022-07-26 13:54:04,275 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-horseshoe.wvr.c [2022-07-26 13:54:04,330 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/272bbdb79/6b3abd49b2224925a52e33d1d5d75a8f/FLAGefbcd82d4 [2022-07-26 13:54:04,744 INFO L306 CDTParser]: Found 1 translation units. [2022-07-26 13:54:04,745 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-horseshoe.wvr.c [2022-07-26 13:54:04,755 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/272bbdb79/6b3abd49b2224925a52e33d1d5d75a8f/FLAGefbcd82d4 [2022-07-26 13:54:04,773 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/272bbdb79/6b3abd49b2224925a52e33d1d5d75a8f [2022-07-26 13:54:04,775 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-26 13:54:04,777 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-26 13:54:04,782 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-26 13:54:04,782 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-26 13:54:04,785 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-26 13:54:04,785 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:54:04" (1/1) ... [2022-07-26 13:54:04,786 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29b40e10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:04, skipping insertion in model container [2022-07-26 13:54:04,787 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:54:04" (1/1) ... [2022-07-26 13:54:04,792 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-26 13:54:04,813 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-26 13:54:04,993 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-horseshoe.wvr.c[3424,3437] [2022-07-26 13:54:04,997 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:54:05,004 INFO L203 MainTranslator]: Completed pre-run [2022-07-26 13:54:05,025 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-horseshoe.wvr.c[3424,3437] [2022-07-26 13:54:05,028 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:54:05,041 INFO L208 MainTranslator]: Completed translation [2022-07-26 13:54:05,041 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:05 WrapperNode [2022-07-26 13:54:05,041 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-26 13:54:05,042 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-26 13:54:05,042 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-26 13:54:05,043 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-26 13:54:05,049 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:05" (1/1) ... [2022-07-26 13:54:05,067 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:05" (1/1) ... [2022-07-26 13:54:05,098 INFO L137 Inliner]: procedures = 25, calls = 55, calls flagged for inlining = 16, calls inlined = 18, statements flattened = 238 [2022-07-26 13:54:05,098 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-26 13:54:05,099 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-26 13:54:05,099 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-26 13:54:05,099 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-26 13:54:05,106 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:05" (1/1) ... [2022-07-26 13:54:05,106 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:05" (1/1) ... [2022-07-26 13:54:05,109 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:05" (1/1) ... [2022-07-26 13:54:05,109 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:05" (1/1) ... [2022-07-26 13:54:05,116 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:05" (1/1) ... [2022-07-26 13:54:05,120 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:05" (1/1) ... [2022-07-26 13:54:05,122 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:05" (1/1) ... [2022-07-26 13:54:05,125 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-26 13:54:05,126 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-26 13:54:05,126 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-26 13:54:05,126 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-26 13:54:05,127 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:05" (1/1) ... [2022-07-26 13:54:05,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:05,143 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:05,156 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 13:54:05,176 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 13:54:05,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-26 13:54:05,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-26 13:54:05,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-26 13:54:05,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-26 13:54:05,205 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-26 13:54:05,205 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-26 13:54:05,205 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-26 13:54:05,205 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-26 13:54:05,209 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-26 13:54:05,210 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-26 13:54:05,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-26 13:54:05,210 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-07-26 13:54:05,210 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-07-26 13:54:05,210 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-26 13:54:05,210 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-26 13:54:05,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-26 13:54:05,210 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-26 13:54:05,212 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 13:54:05,282 INFO L234 CfgBuilder]: Building ICFG [2022-07-26 13:54:05,283 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-26 13:54:05,605 INFO L275 CfgBuilder]: Performing block encoding [2022-07-26 13:54:05,813 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-26 13:54:05,813 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2022-07-26 13:54:05,820 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:54:05 BoogieIcfgContainer [2022-07-26 13:54:05,821 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-26 13:54:05,822 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-26 13:54:05,823 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-26 13:54:05,826 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-26 13:54:05,827 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:54:05,827 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 26.07 01:54:04" (1/3) ... [2022-07-26 13:54:05,828 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5f97ebb4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:54:05, skipping insertion in model container [2022-07-26 13:54:05,828 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:54:05,829 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:05" (2/3) ... [2022-07-26 13:54:05,829 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5f97ebb4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:54:05, skipping insertion in model container [2022-07-26 13:54:05,829 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:54:05,829 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:54:05" (3/3) ... [2022-07-26 13:54:05,831 INFO L322 chiAutomizerObserver]: Analyzing ICFG popl20-horseshoe.wvr.c [2022-07-26 13:54:05,947 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-07-26 13:54:05,992 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 195 places, 206 transitions, 436 flow [2022-07-26 13:54:06,052 INFO L129 PetriNetUnfolder]: 18/200 cut-off events. [2022-07-26 13:54:06,053 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-26 13:54:06,057 INFO L84 FinitePrefix]: Finished finitePrefix Result has 213 conditions, 200 events. 18/200 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 110 event pairs, 0 based on Foata normal form. 0/182 useless extension candidates. Maximal degree in co-relation 163. Up to 3 conditions per place. [2022-07-26 13:54:06,058 INFO L82 GeneralOperation]: Start removeDead. Operand has 195 places, 206 transitions, 436 flow [2022-07-26 13:54:06,065 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 192 places, 200 transitions, 418 flow [2022-07-26 13:54:06,068 INFO L115 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-07-26 13:54:06,084 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 192 places, 200 transitions, 418 flow [2022-07-26 13:54:06,086 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 192 places, 200 transitions, 418 flow [2022-07-26 13:54:06,087 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 192 places, 200 transitions, 418 flow [2022-07-26 13:54:06,124 INFO L129 PetriNetUnfolder]: 18/200 cut-off events. [2022-07-26 13:54:06,124 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-26 13:54:06,125 INFO L84 FinitePrefix]: Finished finitePrefix Result has 213 conditions, 200 events. 18/200 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 109 event pairs, 0 based on Foata normal form. 0/182 useless extension candidates. Maximal degree in co-relation 163. Up to 3 conditions per place. [2022-07-26 13:54:06,127 INFO L116 LiptonReduction]: Number of co-enabled transitions 1456 [2022-07-26 13:54:12,848 INFO L131 LiptonReduction]: Checked pairs total: 2241 [2022-07-26 13:54:12,849 INFO L133 LiptonReduction]: Total number of compositions: 217 [2022-07-26 13:54:12,870 INFO L301 stractBuchiCegarLoop]: Interprodecural is true [2022-07-26 13:54:12,870 INFO L302 stractBuchiCegarLoop]: Hoare is false [2022-07-26 13:54:12,871 INFO L303 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-26 13:54:12,871 INFO L304 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-26 13:54:12,871 INFO L305 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-26 13:54:12,872 INFO L306 stractBuchiCegarLoop]: Difference is false [2022-07-26 13:54:12,872 INFO L307 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-26 13:54:12,872 INFO L311 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-26 13:54:12,874 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-26 13:54:12,953 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 94 [2022-07-26 13:54:12,953 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:12,953 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:12,958 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-26 13:54:12,958 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:12,958 INFO L333 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-26 13:54:12,958 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 137 states, but on-demand construction may add more states [2022-07-26 13:54:12,965 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 94 [2022-07-26 13:54:12,965 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:12,965 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:12,966 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-26 13:54:12,966 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:12,969 INFO L733 eck$LassoCheckResult]: Stem: 198#[ULTIMATE.startENTRY]don't care [943] ULTIMATE.startENTRY-->L137-6: Formula: (let ((.cse1 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_7| 1)) (.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_#length_Out_10| (store (store (store (store |v_#length_In_11| |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_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= (select |v_#valid_In_11| 0) 0) (= v_~q2~0.offset_Out_6 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~q2_front~0_Out_6 v_~q2_back~0_Out_2) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (select |v_#length_In_11| 2) 23) (= |v_#valid_Out_14| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1)) (= (select |v_#valid_In_11| 2) 1) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~q1~0.base_Out_2 0) (= v_~q1_front~0_Out_2 v_~q1_back~0_Out_6) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~N~0_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 48 (select .cse2 0)) (= (select |v_#valid_In_11| 1) 1) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#length_In_11| 1) 2) (= v_~q2~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (< 0 |v_#StackHeapBarrier_In_5|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= v_~n2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (= v_~s~0_Out_2 0) (= v_~t~0_Out_6 0) (= v_~q1~0.offset_Out_2 0))))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~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|, ~q2~0.offset=v_~q2~0.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~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_6|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~q1_back~0=v_~q1_back~0_Out_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_Out_2|, #length=|v_#length_Out_10|, ~q2~0.base=v_~q2~0.base_Out_6, ~s~0=v_~s~0_Out_2, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~q2_front~0=v_~q2_front~0_Out_6, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_Out_14|, ~t~0=v_~t~0_Out_6, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ~q1_front~0=v_~q1_front~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_Out_6|, ~n1~0=v_~n1~0_Out_2, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_6|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_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_22|, ~q1~0.base=v_~q1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_Out_14|, ~q2_back~0=v_~q2_back~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_Out_6|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_6|, ~N~0=v_~N~0_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_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, #valid=|v_#valid_Out_14|, #memory_int=|v_#memory_int_In_7|, 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_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ~t~0, ULTIMATE.start_main_#t~ret15#1.offset, ~q1_front~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ~q2_back~0, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 201#[L137-6]don't care [2022-07-26 13:54:12,970 INFO L735 eck$LassoCheckResult]: Loop: 201#[L137-6]don't care [878] L137-6-->L137-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1))) (and (= (store |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47| (store (select |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|)) |v_#memory_int_179|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|) (= (select |v_#valid_213| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 1)) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_180|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_33|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 201#[L137-6]don't care [2022-07-26 13:54:12,974 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:12,975 INFO L85 PathProgramCache]: Analyzing trace with hash 974, now seen corresponding path program 1 times [2022-07-26 13:54:12,981 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:12,981 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [361834857] [2022-07-26 13:54:12,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:12,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:13,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:13,105 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:13,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:13,179 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:13,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:13,182 INFO L85 PathProgramCache]: Analyzing trace with hash 909, now seen corresponding path program 1 times [2022-07-26 13:54:13,182 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:13,182 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2117968044] [2022-07-26 13:54:13,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:13,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:13,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:13,196 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:13,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:13,202 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:13,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:13,203 INFO L85 PathProgramCache]: Analyzing trace with hash 31072, now seen corresponding path program 1 times [2022-07-26 13:54:13,204 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:13,204 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1648466747] [2022-07-26 13:54:13,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:13,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:13,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:13,235 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:13,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:13,257 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:13,961 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:54:13,962 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:54:13,962 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:54:13,962 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:54:13,962 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:54:13,962 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:13,963 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:54:13,963 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:54:13,963 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-horseshoe.wvr.c_BEv2_Iteration1_Lasso [2022-07-26 13:54:13,963 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:54:13,964 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:54:13,986 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 13:54:13,993 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 13:54:13,995 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 13:54:13,998 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 13:54:14,000 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 13:54:14,002 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 13:54:14,004 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 13:54:14,006 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 13:54:14,009 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 13:54:14,011 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 13:54:14,013 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 13:54:14,015 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 13:54:14,016 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 13:54:14,018 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 13:54:14,020 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 13:54:14,022 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 13:54:14,023 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 13:54:14,025 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 13:54:14,027 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 13:54:14,029 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 13:54:14,031 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 13:54:14,033 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 13:54:14,035 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 13:54:14,037 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 13:54:14,038 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 13:54:14,372 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 13:54:14,374 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 13:54:14,377 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 13:54:14,380 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 13:54:14,382 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 13:54:14,384 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 13:54:14,386 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 13:54:14,388 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 13:54:14,390 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 13:54:14,392 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 13:54:14,394 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 13:54:14,396 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 13:54:14,397 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 13:54:14,400 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 13:54:14,401 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 13:54:14,404 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 13:54:14,406 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 13:54:14,407 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 13:54:14,409 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 13:54:14,412 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 13:54:14,413 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 13:54:14,415 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 13:54:14,876 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:54:14,879 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:54:14,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:14,881 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:14,882 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 13:54:14,882 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 13:54:14,883 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 13:54:14,890 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:14,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:14,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:14,891 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:14,894 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:14,894 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:14,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:14,948 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 13:54:14,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:14,949 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:14,950 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 13:54:14,951 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 13:54:14,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:14,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:14,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:14,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:14,960 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:14,966 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:14,966 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:14,983 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,010 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 13:54:15,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,010 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,011 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 13:54:15,016 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 13:54:15,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:15,024 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:15,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,025 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,025 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:15,026 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:15,039 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,063 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 13:54:15,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,064 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,065 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 13:54:15,070 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:15,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:15,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,078 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,082 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:15,082 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:15,084 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 13:54:15,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,107 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 13:54:15,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,107 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,108 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 13:54:15,111 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 13:54:15,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:15,129 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,129 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:15,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,130 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,130 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:15,130 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:15,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,150 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 13:54:15,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,150 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,151 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:15,152 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 13:54:15,153 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:15,159 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,160 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,162 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:15,162 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:15,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,216 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2022-07-26 13:54:15,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,217 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,218 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 13:54:15,219 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-07-26 13:54:15,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:15,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:15,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,229 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,229 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:15,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:15,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,249 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 13:54:15,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,250 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,251 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 13:54:15,251 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 13:54:15,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:15,258 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,258 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,260 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:15,260 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:15,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,310 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 13:54:15,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,316 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 13:54:15,317 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 13:54:15,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:15,326 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,326 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,328 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:15,328 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:15,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,346 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 13:54:15,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,346 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,350 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 13:54:15,351 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 13:54:15,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:15,358 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,358 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,360 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:15,360 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:15,362 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,378 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 13:54:15,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,379 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 13:54:15,380 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 13:54:15,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:15,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:15,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,388 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:15,388 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:15,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,405 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 13:54:15,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,406 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,411 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 13:54:15,412 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 13:54:15,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:15,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:15,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,420 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,421 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:15,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:15,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,437 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:15,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,438 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,439 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 13:54:15,440 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 13:54:15,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:15,447 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,447 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:15,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,447 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,447 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:15,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:15,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,464 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 13:54:15,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,464 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,465 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 13:54:15,465 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 13:54:15,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:15,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,472 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:15,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,473 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,473 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:15,473 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:15,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,490 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 13:54:15,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,490 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,491 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 13:54:15,492 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 13:54:15,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:15,499 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:15,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,500 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,500 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:15,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:15,501 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,519 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2022-07-26 13:54:15,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,519 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,520 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 13:54:15,521 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 13:54:15,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:15,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,529 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:15,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,529 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,530 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:15,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:15,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,551 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 13:54:15,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,552 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 13:54:15,554 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 13:54:15,555 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 13:54:15,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,561 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,562 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:15,562 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:15,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,612 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 13:54:15,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,613 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,615 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 13:54:15,616 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 13:54:15,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:15,623 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:15,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,624 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,624 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:15,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:15,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,659 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:15,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,659 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,660 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 13:54:15,661 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 13:54:15,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:15,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,669 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,669 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,671 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:15,671 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:15,673 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,689 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 13:54:15,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,689 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,690 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 13:54:15,691 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 13:54:15,694 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 13:54:15,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,700 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,701 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:15,701 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:15,703 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,720 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 13:54:15,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,721 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,722 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 13:54:15,722 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 13:54:15,723 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:15,729 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,730 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,731 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:15,731 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:15,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,749 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 13:54:15,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,749 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,750 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 13:54:15,751 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 13:54:15,752 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 13:54:15,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,758 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,760 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:15,760 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:15,767 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,783 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2022-07-26 13:54:15,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,783 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,784 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 13:54:15,785 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 13:54:15,786 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 13:54:15,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,792 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,794 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:15,794 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:15,819 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,841 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 13:54:15,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,842 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,843 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 13:54:15,848 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:15,855 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,855 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:15,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,855 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,856 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:15,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:15,858 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 13:54:15,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,897 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 13:54:15,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,898 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,899 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 13:54:15,903 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 13:54:15,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:15,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,910 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,911 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:15,911 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:15,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,929 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:15,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,930 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,930 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 13:54:15,931 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 13:54:15,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:15,938 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,939 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,940 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:15,941 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:15,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,958 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2022-07-26 13:54:15,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,959 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,959 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 13:54:15,960 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 13:54:15,962 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 13:54:15,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,968 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,969 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:15,969 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:15,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:15,987 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 13:54:15,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:15,987 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:15,988 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 13:54:15,989 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 13:54:15,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:15,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:15,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:15,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:15,996 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:15,997 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:15,998 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:16,012 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:16,029 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2022-07-26 13:54:16,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:16,030 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:16,031 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 13:54:16,032 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 13:54:16,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:16,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:16,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:16,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:16,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:16,039 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:16,039 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:16,039 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:16,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:16,060 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 13:54:16,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:16,060 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:16,061 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 13:54:16,062 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 13:54:16,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:16,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:16,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:16,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:16,069 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:16,070 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:16,070 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:16,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:16,093 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:16,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:16,094 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:16,095 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 13:54:16,096 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 13:54:16,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:16,103 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:16,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:16,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:16,103 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:16,105 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:16,105 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:16,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:16,123 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:16,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:16,123 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:16,124 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 13:54:16,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:16,127 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 13:54:16,131 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:16,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:16,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:16,132 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:16,133 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:16,133 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:16,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:16,184 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:16,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:16,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:16,186 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 13:54:16,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:16,198 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:16,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:16,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:16,199 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:16,200 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:16,200 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:16,203 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 13:54:16,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:16,226 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 13:54:16,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:16,227 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:16,228 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 13:54:16,228 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 13:54:16,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:16,235 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:16,236 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 13:54:16,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:16,236 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:16,238 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 13:54:16,239 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:16,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:16,268 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 13:54:16,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:16,268 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:16,269 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 13:54:16,270 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 13:54:16,271 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 13:54:16,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:16,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:16,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:16,278 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:16,279 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:16,279 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:16,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:16,296 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:16,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:16,297 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:16,297 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 13:54:16,298 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 13:54:16,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:16,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:16,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:16,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:16,305 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:16,307 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:16,307 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:16,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:16,324 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 13:54:16,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:16,324 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:16,325 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 13:54:16,326 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 13:54:16,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:16,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:16,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:16,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:16,333 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:16,334 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:16,334 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:16,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:16,352 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 13:54:16,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:16,353 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:16,353 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 13:54:16,354 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 13:54:16,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:16,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:16,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:16,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:16,361 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:16,363 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:16,363 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:16,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:16,406 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 13:54:16,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:16,406 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:16,407 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 13:54:16,412 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 13:54:16,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:16,422 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:16,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:16,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:16,422 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:16,427 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:16,427 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:16,459 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:54:16,483 INFO L443 ModelExtractionUtils]: Simplification made 12 calls to the SMT solver. [2022-07-26 13:54:16,483 INFO L444 ModelExtractionUtils]: 7 out of 22 variables were initially zero. Simplification set additionally 12 variables to zero. [2022-07-26 13:54:16,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:16,485 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:16,488 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 13:54:16,489 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 13:54:16,490 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:54:16,499 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:54:16,499 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:54:16,500 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~1#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2022-07-26 13:54:16,527 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 13:54:16,597 INFO L156 tatePredicateManager]: 20 out of 20 supporting invariants were superfluous and have been removed [2022-07-26 13:54:16,618 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:16,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:16,666 INFO L263 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:54:16,667 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:16,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:16,697 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 13:54:16,698 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:16,698 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 13:54:16,739 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 13:54:16,740 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 137 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 13:54:16,794 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 137 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 140 states and 462 transitions. Complement of second has 3 states. [2022-07-26 13:54:16,796 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 13:54:16,803 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 13:54:16,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-26 13:54:16,805 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-26 13:54:16,805 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:16,805 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-26 13:54:16,805 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:16,805 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-26 13:54:16,805 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:16,806 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 140 states and 462 transitions. [2022-07-26 13:54:16,817 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 93 [2022-07-26 13:54:16,825 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 140 states to 132 states and 439 transitions. [2022-07-26 13:54:16,826 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 130 [2022-07-26 13:54:16,829 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 131 [2022-07-26 13:54:16,829 INFO L73 IsDeterministic]: Start isDeterministic. Operand 132 states and 439 transitions. [2022-07-26 13:54:16,834 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:54:16,834 INFO L220 hiAutomatonCegarLoop]: Abstraction has 132 states and 439 transitions. [2022-07-26 13:54:16,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132 states and 439 transitions. [2022-07-26 13:54:16,876 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132 to 131. [2022-07-26 13:54:16,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 131 states, 131 states have (on average 3.33587786259542) internal successors, (437), 130 states have internal predecessors, (437), 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 13:54:16,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 437 transitions. [2022-07-26 13:54:16,882 INFO L242 hiAutomatonCegarLoop]: Abstraction has 131 states and 437 transitions. [2022-07-26 13:54:16,882 INFO L426 stractBuchiCegarLoop]: Abstraction has 131 states and 437 transitions. [2022-07-26 13:54:16,883 INFO L333 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-26 13:54:16,883 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 131 states and 437 transitions. [2022-07-26 13:54:16,887 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 93 [2022-07-26 13:54:16,887 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:16,887 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:16,887 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2022-07-26 13:54:16,887 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:16,888 INFO L733 eck$LassoCheckResult]: Stem: 977#[ULTIMATE.startENTRY]don't care [943] ULTIMATE.startENTRY-->L137-6: Formula: (let ((.cse1 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_7| 1)) (.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_#length_Out_10| (store (store (store (store |v_#length_In_11| |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_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= (select |v_#valid_In_11| 0) 0) (= v_~q2~0.offset_Out_6 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~q2_front~0_Out_6 v_~q2_back~0_Out_2) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (select |v_#length_In_11| 2) 23) (= |v_#valid_Out_14| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1)) (= (select |v_#valid_In_11| 2) 1) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~q1~0.base_Out_2 0) (= v_~q1_front~0_Out_2 v_~q1_back~0_Out_6) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~N~0_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 48 (select .cse2 0)) (= (select |v_#valid_In_11| 1) 1) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#length_In_11| 1) 2) (= v_~q2~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (< 0 |v_#StackHeapBarrier_In_5|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= v_~n2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (= v_~s~0_Out_2 0) (= v_~t~0_Out_6 0) (= v_~q1~0.offset_Out_2 0))))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~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|, ~q2~0.offset=v_~q2~0.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~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_6|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~q1_back~0=v_~q1_back~0_Out_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_Out_2|, #length=|v_#length_Out_10|, ~q2~0.base=v_~q2~0.base_Out_6, ~s~0=v_~s~0_Out_2, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~q2_front~0=v_~q2_front~0_Out_6, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_Out_14|, ~t~0=v_~t~0_Out_6, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ~q1_front~0=v_~q1_front~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_Out_6|, ~n1~0=v_~n1~0_Out_2, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_6|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_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_22|, ~q1~0.base=v_~q1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_Out_14|, ~q2_back~0=v_~q2_back~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_Out_6|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_6|, ~N~0=v_~N~0_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_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, #valid=|v_#valid_Out_14|, #memory_int=|v_#memory_int_In_7|, 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_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ~t~0, ULTIMATE.start_main_#t~ret15#1.offset, ~q1_front~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ~q2_back~0, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 717#[L137-6]don't care [937] L137-6-->L137-14: Formula: (and (= v_~q1~0.base_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111| 0) (= |v_#valid_341| (store |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1)) (= (store |v_#length_287| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_286|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (= (select |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (= v_~q1~0.offset_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_47|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| v_~n2~0_84) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (= v_~n2~0_84 |v_ULTIMATE.start_main_#t~nondet16#1_25|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_25|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|, #valid=|v_#valid_342|, #length=|v_#length_287|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_27|, ~q1~0.offset=v_~q1~0.offset_102, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ~n2~0=v_~n2~0_84, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_27|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|, #valid=|v_#valid_341|, ~q1~0.base=v_~q1~0.base_102, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_79|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 719#[L137-14]don't care [2022-07-26 13:54:16,888 INFO L735 eck$LassoCheckResult]: Loop: 719#[L137-14]don't care [875] L137-14-->L137-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (<= 0 .cse0) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|)) |v_#memory_int_171|) (= (select |v_#valid_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_174| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_31|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 719#[L137-14]don't care [2022-07-26 13:54:16,888 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:16,888 INFO L85 PathProgramCache]: Analyzing trace with hash 31131, now seen corresponding path program 1 times [2022-07-26 13:54:16,889 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:16,890 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1365203349] [2022-07-26 13:54:16,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:16,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:16,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:16,946 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:16,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:16,978 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:16,978 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:16,979 INFO L85 PathProgramCache]: Analyzing trace with hash 906, now seen corresponding path program 1 times [2022-07-26 13:54:16,979 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:16,979 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1314295693] [2022-07-26 13:54:16,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:16,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:16,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:16,984 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:16,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:16,988 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:16,988 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:16,988 INFO L85 PathProgramCache]: Analyzing trace with hash 965936, now seen corresponding path program 1 times [2022-07-26 13:54:16,988 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:16,989 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [262396168] [2022-07-26 13:54:16,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:16,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:17,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:17,011 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:17,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:17,027 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:18,559 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:54:18,560 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:54:18,560 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:54:18,560 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:54:18,560 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:54:18,560 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:18,560 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:54:18,560 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:54:18,560 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-horseshoe.wvr.c_BEv2_Iteration2_Lasso [2022-07-26 13:54:18,560 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:54:18,560 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:54:18,563 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 13:54:18,580 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 13:54:18,582 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 13:54:18,585 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 13:54:18,587 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 13:54:18,590 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 13:54:18,591 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 13:54:18,593 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 13:54:18,595 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 13:54:18,597 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 13:54:18,598 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 13:54:18,600 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 13:54:18,602 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 13:54:18,604 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 13:54:18,606 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 13:54:18,608 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 13:54:18,610 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 13:54:18,614 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 13:54:18,616 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 13:54:18,618 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 13:54:18,620 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 13:54:18,621 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 13:54:18,623 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 13:54:18,624 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 13:54:18,626 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 13:54:18,627 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 13:54:18,629 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 13:54:18,631 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 13:54:18,633 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 13:54:18,634 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 13:54:18,635 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 13:54:18,637 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 13:54:18,639 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 13:54:18,870 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 13:54:19,027 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 13:54:19,030 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 13:54:19,032 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 13:54:19,034 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 13:54:19,036 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 13:54:19,037 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 13:54:19,042 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 13:54:19,044 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 13:54:19,046 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 13:54:19,047 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 13:54:19,049 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 13:54:19,051 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 13:54:19,539 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:54:19,539 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:54:19,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:19,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:19,544 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 13:54:19,545 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 13:54:19,548 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 13:54:19,555 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:19,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:19,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:19,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:19,555 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:19,556 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:19,556 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:19,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:19,572 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 13:54:19,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:19,572 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:19,573 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 13:54:19,573 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 13:54:19,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:19,581 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:19,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:19,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:19,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:19,581 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:19,582 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:19,582 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:19,582 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:19,598 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 13:54:19,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:19,598 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:19,599 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 13:54:19,600 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 13:54:19,601 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:19,607 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:19,607 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:19,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:19,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:19,608 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:19,608 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:19,608 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:19,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:19,624 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 13:54:19,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:19,625 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:19,626 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 13:54:19,626 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 13:54:19,628 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 13:54:19,634 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:19,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:19,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:19,634 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:19,635 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:19,636 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:19,637 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:19,653 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 13:54:19,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:19,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:19,654 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 13:54:19,655 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 13:54:19,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:19,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:19,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:19,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:19,663 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:19,664 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:19,664 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:19,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:19,681 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 13:54:19,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:19,681 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:19,682 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 13:54:19,683 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 13:54:19,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:19,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:19,691 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:19,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:19,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:19,691 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:19,691 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:19,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:19,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:19,707 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-07-26 13:54:19,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:19,707 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:19,708 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 13:54:19,709 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 13:54:19,710 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:19,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:19,716 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:19,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:19,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:19,716 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:19,717 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:19,717 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:19,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:19,733 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 13:54:19,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:19,733 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:19,734 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 13:54:19,734 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 13:54:19,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:19,742 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:19,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:19,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:19,742 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:19,743 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:19,743 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:19,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:19,782 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 13:54:19,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:19,782 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:19,783 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 13:54:19,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:19,795 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:19,795 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:19,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:19,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:19,796 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:19,796 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:19,796 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:19,797 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 13:54:19,811 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:19,834 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 13:54:19,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:19,835 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:19,835 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 13:54:19,839 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 13:54:19,864 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 13:54:19,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:19,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:19,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:19,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:19,872 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:19,872 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:19,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:19,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:19,910 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:19,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:19,911 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:19,912 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 13:54:19,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:19,955 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:19,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:19,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:19,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:19,956 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:19,956 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:19,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:19,958 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 13:54:19,966 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:19,990 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:19,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:19,990 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:19,991 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 13:54:19,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:19,998 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 13:54:20,000 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,000 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,002 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,002 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,020 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2022-07-26 13:54:20,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,021 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,021 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 13:54:20,022 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 13:54:20,023 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 13:54:20,029 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:20,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,030 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,030 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:20,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:20,031 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,046 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-07-26 13:54:20,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,046 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,047 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 13:54:20,048 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 13:54:20,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,055 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:20,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,056 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,056 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:20,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:20,057 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,072 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 13:54:20,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,072 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,073 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 13:54:20,074 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 13:54:20,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:20,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,081 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,082 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,082 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,100 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2022-07-26 13:54:20,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,100 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,101 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 13:54:20,102 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 13:54:20,103 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,110 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,111 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,111 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,129 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2022-07-26 13:54:20,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,129 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,130 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 13:54:20,131 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 13:54:20,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,138 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:20,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,139 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,139 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:20,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:20,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,155 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2022-07-26 13:54:20,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,156 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,156 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 13:54:20,157 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 13:54:20,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:20,166 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:20,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,167 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,167 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:20,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:20,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,192 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2022-07-26 13:54:20,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,193 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 13:54:20,193 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 13:54:20,195 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 13:54:20,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,202 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,202 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,204 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,220 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 13:54:20,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,221 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 13:54:20,221 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 13:54:20,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,229 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,230 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,230 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,236 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,251 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 13:54:20,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,252 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,253 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 13:54:20,253 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 13:54:20,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,260 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,261 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:20,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,261 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,261 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:20,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:20,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,278 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 13:54:20,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,278 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,279 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 13:54:20,280 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 13:54:20,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,287 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,289 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,289 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,346 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:20,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,347 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,348 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 13:54:20,351 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 13:54:20,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,358 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,358 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:20,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,358 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,359 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:20,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:20,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,379 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2022-07-26 13:54:20,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,380 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 13:54:20,381 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 13:54:20,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,389 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,389 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,448 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 13:54:20,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,448 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,449 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 13:54:20,450 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 13:54:20,451 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 13:54:20,457 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,457 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,458 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,458 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,475 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:20,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,475 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,476 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 13:54:20,479 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 13:54:20,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,485 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,486 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,486 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,503 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 13:54:20,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,503 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,504 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 13:54:20,504 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 13:54:20,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,511 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,512 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,512 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,529 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:20,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,529 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,530 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 13:54:20,531 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 13:54:20,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,537 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,537 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,538 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,539 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,541 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,556 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:20,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,556 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,557 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 13:54:20,557 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 13:54:20,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,563 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:20,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,564 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,564 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:20,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:20,565 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,580 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 13:54:20,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,580 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,581 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 13:54:20,582 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 13:54:20,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:20,588 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:20,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,589 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,589 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:20,589 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:20,590 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,605 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 13:54:20,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,606 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,606 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 13:54:20,607 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 13:54:20,608 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:20,614 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,614 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:20,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,614 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,614 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,614 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:20,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:20,615 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,630 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:20,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,631 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 13:54:20,633 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 13:54:20,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,639 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,639 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,640 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,640 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,657 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 13:54:20,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,657 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,658 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 13:54:20,658 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 13:54:20,659 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 13:54:20,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,665 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,666 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,666 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,684 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 13:54:20,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,684 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,685 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 13:54:20,685 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 13:54:20,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,694 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,694 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,695 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,695 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,711 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 13:54:20,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,712 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,713 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 13:54:20,713 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 13:54:20,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:20,720 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,721 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,722 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,722 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,739 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2022-07-26 13:54:20,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,740 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,741 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 13:54:20,742 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 13:54:20,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,750 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,750 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,751 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,751 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,788 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2022-07-26 13:54:20,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,788 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,789 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 13:54:20,789 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 13:54:20,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:20,797 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,797 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,798 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,798 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,815 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:20,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,815 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,816 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 13:54:20,817 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 13:54:20,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:20,824 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,824 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-26 13:54:20,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,824 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,828 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-26 13:54:20,828 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,834 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,850 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2022-07-26 13:54:20,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,851 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 13:54:20,852 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 13:54:20,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,858 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,859 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,860 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,860 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,877 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 13:54:20,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,878 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 13:54:20,878 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 13:54:20,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:20,885 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,886 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,887 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,887 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,889 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,904 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 13:54:20,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,904 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,905 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 13:54:20,910 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 13:54:20,911 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 13:54:20,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,917 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,917 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:20,934 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 13:54:20,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:20,935 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:20,935 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 13:54:20,936 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 13:54:20,937 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 13:54:20,943 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:20,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:20,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:20,944 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:20,950 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:20,950 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:20,966 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:54:21,000 INFO L443 ModelExtractionUtils]: Simplification made 16 calls to the SMT solver. [2022-07-26 13:54:21,001 INFO L444 ModelExtractionUtils]: 7 out of 22 variables were initially zero. Simplification set additionally 11 variables to zero. [2022-07-26 13:54:21,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:21,001 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:21,004 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 13:54:21,011 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:54:21,020 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 13:54:21,032 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-26 13:54:21,032 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:54:21,032 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~1#1, v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_2) = -4*ULTIMATE.start_create_fresh_int_array_~i~1#1 + 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_2 Supporting invariants [1*ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset >= 0] [2022-07-26 13:54:21,056 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:21,133 INFO L156 tatePredicateManager]: 27 out of 28 supporting invariants were superfluous and have been removed [2022-07-26 13:54:21,150 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:21,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:21,180 INFO L263 TraceCheckSpWp]: Trace formula consists of 135 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-26 13:54:21,181 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:21,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:21,190 INFO L263 TraceCheckSpWp]: Trace formula consists of 14 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-26 13:54:21,190 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:21,190 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 13:54:21,191 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 13:54:21,191 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 131 states and 437 transitions. cyclomatic complexity: 370 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 13:54:21,219 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 13:54:21,306 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 131 states and 437 transitions. cyclomatic complexity: 370. 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 289 states and 913 transitions. Complement of second has 5 states. [2022-07-26 13:54:21,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 13:54:21,307 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 13:54:21,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 39 transitions. [2022-07-26 13:54:21,308 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 39 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-26 13:54:21,308 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:21,308 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 39 transitions. Stem has 3 letters. Loop has 1 letters. [2022-07-26 13:54:21,308 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:21,308 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 39 transitions. Stem has 2 letters. Loop has 2 letters. [2022-07-26 13:54:21,308 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:21,309 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 289 states and 913 transitions. [2022-07-26 13:54:21,313 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 92 [2022-07-26 13:54:21,315 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 289 states to 132 states and 413 transitions. [2022-07-26 13:54:21,316 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 129 [2022-07-26 13:54:21,317 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 130 [2022-07-26 13:54:21,318 INFO L73 IsDeterministic]: Start isDeterministic. Operand 132 states and 413 transitions. [2022-07-26 13:54:21,321 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:54:21,321 INFO L220 hiAutomatonCegarLoop]: Abstraction has 132 states and 413 transitions. [2022-07-26 13:54:21,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132 states and 413 transitions. [2022-07-26 13:54:21,338 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132 to 132. [2022-07-26 13:54:21,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 132 states, 132 states have (on average 3.128787878787879) internal successors, (413), 131 states have internal predecessors, (413), 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 13:54:21,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 132 states and 413 transitions. [2022-07-26 13:54:21,340 INFO L242 hiAutomatonCegarLoop]: Abstraction has 132 states and 413 transitions. [2022-07-26 13:54:21,340 INFO L426 stractBuchiCegarLoop]: Abstraction has 132 states and 413 transitions. [2022-07-26 13:54:21,340 INFO L333 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-26 13:54:21,340 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 132 states and 413 transitions. [2022-07-26 13:54:21,341 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 92 [2022-07-26 13:54:21,342 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:21,342 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:21,342 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-26 13:54:21,342 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:21,343 INFO L733 eck$LassoCheckResult]: Stem: 1675#[ULTIMATE.startENTRY]don't care [943] ULTIMATE.startENTRY-->L137-6: Formula: (let ((.cse1 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_7| 1)) (.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_#length_Out_10| (store (store (store (store |v_#length_In_11| |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_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= (select |v_#valid_In_11| 0) 0) (= v_~q2~0.offset_Out_6 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~q2_front~0_Out_6 v_~q2_back~0_Out_2) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (select |v_#length_In_11| 2) 23) (= |v_#valid_Out_14| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1)) (= (select |v_#valid_In_11| 2) 1) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~q1~0.base_Out_2 0) (= v_~q1_front~0_Out_2 v_~q1_back~0_Out_6) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~N~0_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 48 (select .cse2 0)) (= (select |v_#valid_In_11| 1) 1) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#length_In_11| 1) 2) (= v_~q2~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (< 0 |v_#StackHeapBarrier_In_5|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= v_~n2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (= v_~s~0_Out_2 0) (= v_~t~0_Out_6 0) (= v_~q1~0.offset_Out_2 0))))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~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|, ~q2~0.offset=v_~q2~0.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~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_6|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~q1_back~0=v_~q1_back~0_Out_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_Out_2|, #length=|v_#length_Out_10|, ~q2~0.base=v_~q2~0.base_Out_6, ~s~0=v_~s~0_Out_2, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~q2_front~0=v_~q2_front~0_Out_6, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_Out_14|, ~t~0=v_~t~0_Out_6, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ~q1_front~0=v_~q1_front~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_Out_6|, ~n1~0=v_~n1~0_Out_2, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_6|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_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_22|, ~q1~0.base=v_~q1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_Out_14|, ~q2_back~0=v_~q2_back~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_Out_6|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_6|, ~N~0=v_~N~0_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_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, #valid=|v_#valid_Out_14|, #memory_int=|v_#memory_int_In_7|, 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_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ~t~0, ULTIMATE.start_main_#t~ret15#1.offset, ~q1_front~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ~q2_back~0, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1419#[L137-6]don't care [937] L137-6-->L137-14: Formula: (and (= v_~q1~0.base_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111| 0) (= |v_#valid_341| (store |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1)) (= (store |v_#length_287| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_286|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (= (select |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (= v_~q1~0.offset_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_47|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| v_~n2~0_84) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (= v_~n2~0_84 |v_ULTIMATE.start_main_#t~nondet16#1_25|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_25|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|, #valid=|v_#valid_342|, #length=|v_#length_287|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_27|, ~q1~0.offset=v_~q1~0.offset_102, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ~n2~0=v_~n2~0_84, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_27|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|, #valid=|v_#valid_341|, ~q1~0.base=v_~q1~0.base_102, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_79|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1421#[L137-14]don't care [939] L137-14-->L119-3: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= 0 v_~N~0_Out_2) 1 0)) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~N~0_Out_2 |v_ULTIMATE.start_main_#t~nondet18#1_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|))) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18| 0)) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_In_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_2|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_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.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_9|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~q2~0.offset, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1461#[L119-3]don't care [723] L119-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre19#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_8|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_12|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 1571#[L119-4, thread1ENTRY]don't care [683] thread1ENTRY-->L47-4: Formula: (= |v_thread1Thread1of1ForFork2_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1] 1573#[L47-4, L119-4]don't care [2022-07-26 13:54:21,343 INFO L735 eck$LassoCheckResult]: Loop: 1573#[L47-4, L119-4]don't care [896] L47-4-->L47-4: Formula: (let ((.cse1 (* v_~q1_back~0_167 4))) (let ((.cse0 (+ v_~q1~0.offset_84 .cse1))) (and (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (= (+ |v_thread1Thread1of1ForFork2_~i~0#1_44| 1) |v_thread1Thread1of1ForFork2_~i~0#1_43|) (= (ite (= 2 (select (select |v_#memory_int_221| v_~q1~0.base_84) .cse0)) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (<= (+ v_~q1~0.offset_84 4 .cse1) (select |v_#length_212| v_~q1~0.base_84)) (<= 0 .cse0) (< |v_thread1Thread1of1ForFork2_~i~0#1_44| v_~N~0_48) (= (select |v_#valid_255| v_~q1~0.base_84) 1) (not (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| 0)) (not (= (ite (and (< v_~q1_back~0_167 v_~n1~0_81) (<= 0 v_~q1_back~0_167)) 1 0) 0)) (= (+ v_~q1_back~0_167 1) v_~q1_back~0_166)))) InVars {~q1~0.offset=v_~q1~0.offset_84, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_44|, ~q1_back~0=v_~q1_back~0_167, ~n1~0=v_~n1~0_81, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, ~N~0=v_~N~0_48} OutVars{~q1~0.offset=v_~q1~0.offset_84, ~n1~0=v_~n1~0_81, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_25|, ~N~0=v_~N~0_48, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_23|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_25|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_43|, ~q1_back~0=v_~q1_back~0_166, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 1573#[L47-4, L119-4]don't care [2022-07-26 13:54:21,343 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:21,343 INFO L85 PathProgramCache]: Analyzing trace with hash 928349096, now seen corresponding path program 1 times [2022-07-26 13:54:21,343 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:21,344 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1237666943] [2022-07-26 13:54:21,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:21,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:21,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:21,402 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:21,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:21,436 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:21,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:21,437 INFO L85 PathProgramCache]: Analyzing trace with hash 927, now seen corresponding path program 1 times [2022-07-26 13:54:21,437 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:21,437 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [805398866] [2022-07-26 13:54:21,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:21,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:21,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:21,442 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:21,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:21,449 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:21,449 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:21,449 INFO L85 PathProgramCache]: Analyzing trace with hash -1285948200, now seen corresponding path program 1 times [2022-07-26 13:54:21,449 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:21,449 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2083010718] [2022-07-26 13:54:21,450 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:21,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:21,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:21,549 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 13:54:21,549 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:54:21,549 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2083010718] [2022-07-26 13:54:21,550 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2083010718] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:54:21,550 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:54:21,550 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-26 13:54:21,550 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1883992367] [2022-07-26 13:54:21,551 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:54:21,621 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:54:21,622 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-26 13:54:21,623 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-26 13:54:21,624 INFO L87 Difference]: Start difference. First operand 132 states and 413 transitions. cyclomatic complexity: 345 Second operand has 4 states, 3 states have (on average 2.0) internal successors, (6), 3 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:54:21,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:54:21,706 INFO L93 Difference]: Finished difference Result 171 states and 500 transitions. [2022-07-26 13:54:21,707 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 171 states and 500 transitions. [2022-07-26 13:54:21,709 INFO L131 ngComponentsAnalysis]: Automaton has 70 accepting balls. 100 [2022-07-26 13:54:21,712 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 171 states to 163 states and 480 transitions. [2022-07-26 13:54:21,712 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 160 [2022-07-26 13:54:21,713 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 160 [2022-07-26 13:54:21,713 INFO L73 IsDeterministic]: Start isDeterministic. Operand 163 states and 480 transitions. [2022-07-26 13:54:21,715 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:54:21,715 INFO L220 hiAutomatonCegarLoop]: Abstraction has 163 states and 480 transitions. [2022-07-26 13:54:21,715 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 163 states and 480 transitions. [2022-07-26 13:54:21,723 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 163 to 163. [2022-07-26 13:54:21,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 163 states, 163 states have (on average 2.9447852760736195) internal successors, (480), 162 states have internal predecessors, (480), 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 13:54:21,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 163 states and 480 transitions. [2022-07-26 13:54:21,726 INFO L242 hiAutomatonCegarLoop]: Abstraction has 163 states and 480 transitions. [2022-07-26 13:54:21,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-26 13:54:21,728 INFO L426 stractBuchiCegarLoop]: Abstraction has 163 states and 480 transitions. [2022-07-26 13:54:21,728 INFO L333 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-26 13:54:21,728 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 163 states and 480 transitions. [2022-07-26 13:54:21,730 INFO L131 ngComponentsAnalysis]: Automaton has 70 accepting balls. 100 [2022-07-26 13:54:21,730 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:21,730 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:21,730 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-26 13:54:21,730 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:21,731 INFO L733 eck$LassoCheckResult]: Stem: 2141#[ULTIMATE.startENTRY]don't care [943] ULTIMATE.startENTRY-->L137-6: Formula: (let ((.cse1 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_7| 1)) (.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_#length_Out_10| (store (store (store (store |v_#length_In_11| |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_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= (select |v_#valid_In_11| 0) 0) (= v_~q2~0.offset_Out_6 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~q2_front~0_Out_6 v_~q2_back~0_Out_2) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (select |v_#length_In_11| 2) 23) (= |v_#valid_Out_14| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1)) (= (select |v_#valid_In_11| 2) 1) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~q1~0.base_Out_2 0) (= v_~q1_front~0_Out_2 v_~q1_back~0_Out_6) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~N~0_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 48 (select .cse2 0)) (= (select |v_#valid_In_11| 1) 1) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#length_In_11| 1) 2) (= v_~q2~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (< 0 |v_#StackHeapBarrier_In_5|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= v_~n2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (= v_~s~0_Out_2 0) (= v_~t~0_Out_6 0) (= v_~q1~0.offset_Out_2 0))))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~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|, ~q2~0.offset=v_~q2~0.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~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_6|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~q1_back~0=v_~q1_back~0_Out_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_Out_2|, #length=|v_#length_Out_10|, ~q2~0.base=v_~q2~0.base_Out_6, ~s~0=v_~s~0_Out_2, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~q2_front~0=v_~q2_front~0_Out_6, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_Out_14|, ~t~0=v_~t~0_Out_6, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ~q1_front~0=v_~q1_front~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_Out_6|, ~n1~0=v_~n1~0_Out_2, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_6|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_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_22|, ~q1~0.base=v_~q1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_Out_14|, ~q2_back~0=v_~q2_back~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_Out_6|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_6|, ~N~0=v_~N~0_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_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, #valid=|v_#valid_Out_14|, #memory_int=|v_#memory_int_In_7|, 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_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ~t~0, ULTIMATE.start_main_#t~ret15#1.offset, ~q1_front~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ~q2_back~0, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1863#[L137-6]don't care [878] L137-6-->L137-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1))) (and (= (store |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47| (store (select |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|)) |v_#memory_int_179|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|) (= (select |v_#valid_213| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 1)) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_180|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_33|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 1867#[L137-6]don't care [937] L137-6-->L137-14: Formula: (and (= v_~q1~0.base_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111| 0) (= |v_#valid_341| (store |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1)) (= (store |v_#length_287| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_286|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (= (select |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (= v_~q1~0.offset_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_47|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| v_~n2~0_84) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (= v_~n2~0_84 |v_ULTIMATE.start_main_#t~nondet16#1_25|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_25|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|, #valid=|v_#valid_342|, #length=|v_#length_287|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_27|, ~q1~0.offset=v_~q1~0.offset_102, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ~n2~0=v_~n2~0_84, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_27|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|, #valid=|v_#valid_341|, ~q1~0.base=v_~q1~0.base_102, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_79|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1869#[L137-14]don't care [939] L137-14-->L119-3: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= 0 v_~N~0_Out_2) 1 0)) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~N~0_Out_2 |v_ULTIMATE.start_main_#t~nondet18#1_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|))) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18| 0)) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_In_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_2|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_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.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_9|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~q2~0.offset, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2179#[L119-3]don't care [723] L119-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre19#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_8|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_12|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 2175#[L119-4, thread1ENTRY]don't care [683] thread1ENTRY-->L47-4: Formula: (= |v_thread1Thread1of1ForFork2_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1] 2177#[L47-4, L119-4]don't care [2022-07-26 13:54:21,731 INFO L735 eck$LassoCheckResult]: Loop: 2177#[L47-4, L119-4]don't care [896] L47-4-->L47-4: Formula: (let ((.cse1 (* v_~q1_back~0_167 4))) (let ((.cse0 (+ v_~q1~0.offset_84 .cse1))) (and (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (= (+ |v_thread1Thread1of1ForFork2_~i~0#1_44| 1) |v_thread1Thread1of1ForFork2_~i~0#1_43|) (= (ite (= 2 (select (select |v_#memory_int_221| v_~q1~0.base_84) .cse0)) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (<= (+ v_~q1~0.offset_84 4 .cse1) (select |v_#length_212| v_~q1~0.base_84)) (<= 0 .cse0) (< |v_thread1Thread1of1ForFork2_~i~0#1_44| v_~N~0_48) (= (select |v_#valid_255| v_~q1~0.base_84) 1) (not (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| 0)) (not (= (ite (and (< v_~q1_back~0_167 v_~n1~0_81) (<= 0 v_~q1_back~0_167)) 1 0) 0)) (= (+ v_~q1_back~0_167 1) v_~q1_back~0_166)))) InVars {~q1~0.offset=v_~q1~0.offset_84, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_44|, ~q1_back~0=v_~q1_back~0_167, ~n1~0=v_~n1~0_81, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, ~N~0=v_~N~0_48} OutVars{~q1~0.offset=v_~q1~0.offset_84, ~n1~0=v_~n1~0_81, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_25|, ~N~0=v_~N~0_48, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_23|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_25|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_43|, ~q1_back~0=v_~q1_back~0_166, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 2177#[L47-4, L119-4]don't care [2022-07-26 13:54:21,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:21,732 INFO L85 PathProgramCache]: Analyzing trace with hash -1340286918, now seen corresponding path program 1 times [2022-07-26 13:54:21,732 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:21,732 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [398741142] [2022-07-26 13:54:21,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:21,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:21,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:21,779 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:21,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:21,801 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:21,801 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:21,801 INFO L85 PathProgramCache]: Analyzing trace with hash 927, now seen corresponding path program 2 times [2022-07-26 13:54:21,801 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:21,801 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2145509307] [2022-07-26 13:54:21,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:21,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:21,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:21,806 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:21,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:21,811 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:21,812 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:21,812 INFO L85 PathProgramCache]: Analyzing trace with hash 1400779398, now seen corresponding path program 1 times [2022-07-26 13:54:21,812 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:21,812 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1176619384] [2022-07-26 13:54:21,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:21,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:21,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:21,848 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:21,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:21,896 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:23,820 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:54:23,820 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:54:23,820 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:54:23,827 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:54:23,827 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:54:23,827 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:23,827 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:54:23,827 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:54:23,827 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-horseshoe.wvr.c_BEv2_Iteration4_Lasso [2022-07-26 13:54:23,827 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:54:23,827 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:54:23,831 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 13:54:23,833 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 13:54:23,835 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 13:54:23,837 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 13:54:23,839 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 13:54:23,841 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 13:54:23,844 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 13:54:23,846 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 13:54:23,848 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 13:54:23,850 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 13:54:23,852 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 13:54:23,854 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 13:54:24,435 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 13:54:24,437 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 13:54:24,439 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 13:54:24,440 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 13:54:24,442 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 13:54:24,444 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 13:54:24,446 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 13:54:24,448 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 13:54:24,450 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 13:54:24,454 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 13:54:24,460 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 13:54:24,462 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 13:54:24,464 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 13:54:24,466 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 13:54:24,468 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 13:54:24,470 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 13:54:24,472 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 13:54:24,474 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 13:54:24,475 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 13:54:24,477 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 13:54:24,479 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 13:54:24,484 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 13:54:24,485 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 13:54:24,487 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 13:54:24,495 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 13:54:24,498 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 13:54:24,500 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 13:54:24,501 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 13:54:24,503 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 13:54:24,505 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 13:54:24,509 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 13:54:24,510 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 13:54:24,512 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 13:54:24,514 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 13:54:24,515 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 13:54:24,517 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 13:54:25,068 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:54:25,069 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:54:25,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,069 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,073 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 13:54:25,073 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 13:54:25,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:25,080 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:25,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,080 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,080 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:25,080 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:25,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,096 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 13:54:25,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,097 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,098 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 13:54:25,099 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 13:54:25,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:25,105 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,105 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:25,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,106 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,106 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:25,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:25,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,121 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2022-07-26 13:54:25,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,122 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,123 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 13:54:25,123 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 13:54:25,125 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:25,130 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:25,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,131 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,131 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:25,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:25,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,153 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 13:54:25,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,153 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,154 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 13:54:25,155 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 13:54:25,157 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:25,162 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:25,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,162 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,163 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:25,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:25,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,178 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 13:54:25,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,179 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,179 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 13:54:25,180 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 13:54:25,181 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:25,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,186 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,187 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:25,187 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:25,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,205 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2022-07-26 13:54:25,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,205 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,206 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 13:54:25,206 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 13:54:25,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:25,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,213 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,215 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:25,215 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:25,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,232 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2022-07-26 13:54:25,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,233 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,233 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 13:54:25,234 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 13:54:25,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:25,240 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,241 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:25,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,241 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,241 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:25,241 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:25,242 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,257 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 13:54:25,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,257 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,258 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 13:54:25,258 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 13:54:25,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:25,265 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,266 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,267 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:25,267 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:25,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,284 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 13:54:25,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,284 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,285 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 13:54:25,286 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 13:54:25,288 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 13:54:25,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,293 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:25,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,293 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,294 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:25,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:25,294 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,309 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 13:54:25,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,311 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 13:54:25,311 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 13:54:25,313 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 13:54:25,319 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,320 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:25,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,320 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,320 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:25,320 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:25,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,341 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 13:54:25,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,341 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,342 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 13:54:25,343 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 13:54:25,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:25,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:25,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,350 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,350 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:25,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:25,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,366 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2022-07-26 13:54:25,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,366 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,367 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 13:54:25,368 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 13:54:25,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:25,374 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,374 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,375 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:25,375 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:25,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,392 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 13:54:25,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,394 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 13:54:25,394 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 13:54:25,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:25,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,401 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,403 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:25,403 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:25,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,421 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:25,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,421 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,422 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 13:54:25,422 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 13:54:25,423 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 13:54:25,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,429 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,430 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:25,430 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:25,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,446 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 13:54:25,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,447 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,448 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 13:54:25,448 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 13:54:25,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:25,456 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,456 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,457 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:25,457 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:25,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,473 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 13:54:25,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,474 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,475 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 13:54:25,476 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 13:54:25,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:25,482 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,482 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,484 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:25,484 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:25,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,503 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:25,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,503 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,504 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 13:54:25,505 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 13:54:25,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:25,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,513 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,514 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:25,514 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:25,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,535 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2022-07-26 13:54:25,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,535 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,536 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 13:54:25,536 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 13:54:25,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:25,543 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,543 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,544 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:25,544 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:25,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:25,561 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2022-07-26 13:54:25,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,561 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,562 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 13:54:25,563 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 13:54:25,564 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 13:54:25,569 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:25,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:25,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:25,569 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:25,572 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:25,572 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:25,577 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:54:25,585 INFO L443 ModelExtractionUtils]: Simplification made 8 calls to the SMT solver. [2022-07-26 13:54:25,585 INFO L444 ModelExtractionUtils]: 8 out of 19 variables were initially zero. Simplification set additionally 8 variables to zero. [2022-07-26 13:54:25,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:25,586 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:25,588 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 13:54:25,593 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 13:54:25,593 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:54:25,599 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:54:25,599 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:54:25,599 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~q1_back~0, ~n1~0) = -1*~q1_back~0 + 1*~n1~0 Supporting invariants [] [2022-07-26 13:54:25,614 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:25,694 INFO L156 tatePredicateManager]: 29 out of 29 supporting invariants were superfluous and have been removed [2022-07-26 13:54:25,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:25,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:25,735 INFO L263 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:54:25,735 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:25,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:25,749 INFO L263 TraceCheckSpWp]: Trace formula consists of 17 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 13:54:25,749 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:25,749 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 13:54:25,750 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 13:54:25,750 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 163 states and 480 transitions. cyclomatic complexity: 390 Second operand has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 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 13:54:25,823 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 163 states and 480 transitions. cyclomatic complexity: 390. Second operand has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 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) Result 462 states and 1594 transitions. Complement of second has 4 states. [2022-07-26 13:54:25,823 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 13:54:25,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 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 13:54:25,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 51 transitions. [2022-07-26 13:54:25,824 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 51 transitions. Stem has 6 letters. Loop has 1 letters. [2022-07-26 13:54:25,824 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:25,824 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 51 transitions. Stem has 7 letters. Loop has 1 letters. [2022-07-26 13:54:25,824 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:25,824 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 51 transitions. Stem has 6 letters. Loop has 2 letters. [2022-07-26 13:54:25,825 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:25,825 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 462 states and 1594 transitions. [2022-07-26 13:54:25,830 INFO L131 ngComponentsAnalysis]: Automaton has 56 accepting balls. 86 [2022-07-26 13:54:25,835 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 462 states to 380 states and 1269 transitions. [2022-07-26 13:54:25,835 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 196 [2022-07-26 13:54:25,836 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 314 [2022-07-26 13:54:25,836 INFO L73 IsDeterministic]: Start isDeterministic. Operand 380 states and 1269 transitions. [2022-07-26 13:54:25,836 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:54:25,836 INFO L220 hiAutomatonCegarLoop]: Abstraction has 380 states and 1269 transitions. [2022-07-26 13:54:25,837 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 380 states and 1269 transitions. [2022-07-26 13:54:25,860 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 380 to 253. [2022-07-26 13:54:25,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 253 states, 253 states have (on average 3.774703557312253) internal successors, (955), 252 states have internal predecessors, (955), 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 13:54:25,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 253 states and 955 transitions. [2022-07-26 13:54:25,863 INFO L242 hiAutomatonCegarLoop]: Abstraction has 253 states and 955 transitions. [2022-07-26 13:54:25,863 INFO L426 stractBuchiCegarLoop]: Abstraction has 253 states and 955 transitions. [2022-07-26 13:54:25,863 INFO L333 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-26 13:54:25,863 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 253 states and 955 transitions. [2022-07-26 13:54:25,865 INFO L131 ngComponentsAnalysis]: Automaton has 56 accepting balls. 86 [2022-07-26 13:54:25,865 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:25,865 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:25,866 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:54:25,866 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 13:54:25,867 INFO L733 eck$LassoCheckResult]: Stem: 3256#[ULTIMATE.startENTRY]don't care [943] ULTIMATE.startENTRY-->L137-6: Formula: (let ((.cse1 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_7| 1)) (.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_#length_Out_10| (store (store (store (store |v_#length_In_11| |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_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= (select |v_#valid_In_11| 0) 0) (= v_~q2~0.offset_Out_6 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~q2_front~0_Out_6 v_~q2_back~0_Out_2) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (select |v_#length_In_11| 2) 23) (= |v_#valid_Out_14| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1)) (= (select |v_#valid_In_11| 2) 1) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~q1~0.base_Out_2 0) (= v_~q1_front~0_Out_2 v_~q1_back~0_Out_6) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~N~0_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 48 (select .cse2 0)) (= (select |v_#valid_In_11| 1) 1) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#length_In_11| 1) 2) (= v_~q2~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (< 0 |v_#StackHeapBarrier_In_5|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= v_~n2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (= v_~s~0_Out_2 0) (= v_~t~0_Out_6 0) (= v_~q1~0.offset_Out_2 0))))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~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|, ~q2~0.offset=v_~q2~0.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~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_6|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~q1_back~0=v_~q1_back~0_Out_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_Out_2|, #length=|v_#length_Out_10|, ~q2~0.base=v_~q2~0.base_Out_6, ~s~0=v_~s~0_Out_2, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~q2_front~0=v_~q2_front~0_Out_6, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_Out_14|, ~t~0=v_~t~0_Out_6, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ~q1_front~0=v_~q1_front~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_Out_6|, ~n1~0=v_~n1~0_Out_2, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_6|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_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_22|, ~q1~0.base=v_~q1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_Out_14|, ~q2_back~0=v_~q2_back~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_Out_6|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_6|, ~N~0=v_~N~0_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_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, #valid=|v_#valid_Out_14|, #memory_int=|v_#memory_int_In_7|, 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_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ~t~0, ULTIMATE.start_main_#t~ret15#1.offset, ~q1_front~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ~q2_back~0, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2804#[L137-6]don't care [878] L137-6-->L137-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1))) (and (= (store |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47| (store (select |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|)) |v_#memory_int_179|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|) (= (select |v_#valid_213| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 1)) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_180|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_33|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 2808#[L137-6]don't care [937] L137-6-->L137-14: Formula: (and (= v_~q1~0.base_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111| 0) (= |v_#valid_341| (store |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1)) (= (store |v_#length_287| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_286|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (= (select |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (= v_~q1~0.offset_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_47|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| v_~n2~0_84) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (= v_~n2~0_84 |v_ULTIMATE.start_main_#t~nondet16#1_25|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_25|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|, #valid=|v_#valid_342|, #length=|v_#length_287|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_27|, ~q1~0.offset=v_~q1~0.offset_102, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ~n2~0=v_~n2~0_84, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_27|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|, #valid=|v_#valid_341|, ~q1~0.base=v_~q1~0.base_102, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_79|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2810#[L137-14]don't care [939] L137-14-->L119-3: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= 0 v_~N~0_Out_2) 1 0)) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~N~0_Out_2 |v_ULTIMATE.start_main_#t~nondet18#1_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|))) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18| 0)) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_In_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_2|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_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.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_9|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~q2~0.offset, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3288#[L119-3]don't care [723] L119-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre19#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_8|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_12|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 3276#[L119-4, thread1ENTRY]don't care [893] L119-4-->L120-3: Formula: (and (= |v_#pthreadsForks_66| (+ |v_#pthreadsForks_67| 1)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_35|) (= (select |v_#valid_247| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) 1) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_35| 4) (select |v_#length_208| |v_ULTIMATE.start_main_~#t2~0#1.base_39|)) (= (store |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39| (store (select |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) |v_ULTIMATE.start_main_~#t2~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre21#1_31|)) |v_#memory_int_213|) (= |v_#pthreadsForks_67| |v_ULTIMATE.start_main_#t~pre21#1_31|)) InVars {#pthreadsForks=|v_#pthreadsForks_67|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, #memory_int=|v_#memory_int_214|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|} OutVars{#pthreadsForks=|v_#pthreadsForks_66|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_11|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_31|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_23|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~nondet20#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~pre19#1] 3114#[L120-3, thread1ENTRY]don't care [717] L120-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_4|, thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_14|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_4|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_4|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_4|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_4|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_4|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_~j~0#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1, thread2Thread1of1ForFork0_#t~post9#1] 3118#[thread2ENTRY, L120-4, thread1ENTRY]don't care [694] thread2ENTRY-->L65-2: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~j~0#1] 2830#[L65-2, L120-4, thread1ENTRY]don't care [2022-07-26 13:54:25,867 INFO L735 eck$LassoCheckResult]: Loop: 2830#[L65-2, L120-4, thread1ENTRY]don't care [797] L65-2-->L70: Formula: (let ((.cse1 (* 4 v_~q1_front~0_49))) (let ((.cse0 (+ v_~q1~0.offset_48 .cse1))) (and (= (select |v_#valid_131| v_~q1~0.base_48) 1) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_front~0_49 1) v_~q1_front~0_48) (= (select (select |v_#memory_int_109| v_~q1~0.base_48) .cse0) |v_thread2Thread1of1ForFork0_~j~0#1_27|) (<= (+ v_~q1~0.offset_48 .cse1 4) (select |v_#length_116| v_~q1~0.base_48)) (= (ite (and (<= 0 v_~q1_front~0_49) (< v_~q1_front~0_49 v_~n1~0_45) (< v_~q1_front~0_49 v_~q1_back~0_106)) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (<= 0 .cse0)))) InVars {~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_49, ~q1_back~0=v_~q1_back~0_106, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_27|, ~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_48, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_7|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_7|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17|, ~q1_back~0=v_~q1_back~0_106, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_~j~0#1, ~q1_front~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1] 2824#[L70, L120-4, thread1ENTRY]don't care [829] L70-->L65-2: Formula: (let ((.cse1 (* v_~q2_back~0_79 4))) (let ((.cse0 (+ v_~q2~0.offset_45 .cse1))) (and (<= 0 .cse0) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| 0)) (<= (+ v_~q2~0.offset_45 .cse1 4) (select |v_#length_146| v_~q2~0.base_45)) (= (+ v_~q2_back~0_79 1) v_~q2_back~0_78) (= (select |v_#valid_171| v_~q2~0.base_45) 1) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|) (not (= (ite (and (<= 0 v_~q2_back~0_79) (< v_~q2_back~0_79 v_~n2~0_42)) 1 0) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23| (ite (= (select (select |v_#memory_int_133| v_~q2~0.base_45) .cse0) (+ (- 1) |v_thread2Thread1of1ForFork0_~j~0#1_33|)) 1 0)) (= (+ v_~s~0_22 |v_thread2Thread1of1ForFork0_~j~0#1_33|) v_~s~0_21) (not (<= |v_thread2Thread1of1ForFork0_~j~0#1_33| 0))))) InVars {thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_79, ~s~0=v_~s~0_22} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_17|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_17|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23|, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_78, ~s~0=v_~s~0_21} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~post9#1, ~q2_back~0, ~s~0] 2830#[L65-2, L120-4, thread1ENTRY]don't care [2022-07-26 13:54:25,867 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:25,867 INFO L85 PathProgramCache]: Analyzing trace with hash 474685333, now seen corresponding path program 1 times [2022-07-26 13:54:25,868 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:25,868 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [330526378] [2022-07-26 13:54:25,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:25,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:25,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:25,905 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:25,911 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 13:54:25,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:25,931 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:25,932 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:25,932 INFO L85 PathProgramCache]: Analyzing trace with hash 26497, now seen corresponding path program 1 times [2022-07-26 13:54:25,932 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:25,932 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [212863269] [2022-07-26 13:54:25,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:25,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:25,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:25,938 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:25,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:25,943 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:25,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:25,944 INFO L85 PathProgramCache]: Analyzing trace with hash 906097173, now seen corresponding path program 1 times [2022-07-26 13:54:25,944 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:25,944 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [335601279] [2022-07-26 13:54:25,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:25,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:25,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:25,977 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 13:54:25,977 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:54:25,977 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [335601279] [2022-07-26 13:54:25,977 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [335601279] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:54:25,977 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:54:25,977 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-26 13:54:25,977 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [764656222] [2022-07-26 13:54:25,977 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:54:26,152 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:54:26,152 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-26 13:54:26,152 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-26 13:54:26,153 INFO L87 Difference]: Start difference. First operand 253 states and 955 transitions. cyclomatic complexity: 785 Second operand has 4 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 4 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 13:54:26,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:54:26,233 INFO L93 Difference]: Finished difference Result 413 states and 1429 transitions. [2022-07-26 13:54:26,233 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 413 states and 1429 transitions. [2022-07-26 13:54:26,238 INFO L131 ngComponentsAnalysis]: Automaton has 56 accepting balls. 86 [2022-07-26 13:54:26,240 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 413 states to 253 states and 953 transitions. [2022-07-26 13:54:26,240 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 187 [2022-07-26 13:54:26,241 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 187 [2022-07-26 13:54:26,241 INFO L73 IsDeterministic]: Start isDeterministic. Operand 253 states and 953 transitions. [2022-07-26 13:54:26,241 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:54:26,241 INFO L220 hiAutomatonCegarLoop]: Abstraction has 253 states and 953 transitions. [2022-07-26 13:54:26,242 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 253 states and 953 transitions. [2022-07-26 13:54:26,247 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 253 to 253. [2022-07-26 13:54:26,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 253 states, 253 states have (on average 3.766798418972332) internal successors, (953), 252 states have internal predecessors, (953), 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 13:54:26,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 253 states and 953 transitions. [2022-07-26 13:54:26,249 INFO L242 hiAutomatonCegarLoop]: Abstraction has 253 states and 953 transitions. [2022-07-26 13:54:26,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-26 13:54:26,252 INFO L426 stractBuchiCegarLoop]: Abstraction has 253 states and 953 transitions. [2022-07-26 13:54:26,252 INFO L333 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-26 13:54:26,252 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 253 states and 953 transitions. [2022-07-26 13:54:26,254 INFO L131 ngComponentsAnalysis]: Automaton has 56 accepting balls. 86 [2022-07-26 13:54:26,254 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:26,254 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:26,255 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:54:26,255 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 13:54:26,256 INFO L733 eck$LassoCheckResult]: Stem: 4164#[ULTIMATE.startENTRY]don't care [943] ULTIMATE.startENTRY-->L137-6: Formula: (let ((.cse1 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_7| 1)) (.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_#length_Out_10| (store (store (store (store |v_#length_In_11| |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_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= (select |v_#valid_In_11| 0) 0) (= v_~q2~0.offset_Out_6 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~q2_front~0_Out_6 v_~q2_back~0_Out_2) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (select |v_#length_In_11| 2) 23) (= |v_#valid_Out_14| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1)) (= (select |v_#valid_In_11| 2) 1) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~q1~0.base_Out_2 0) (= v_~q1_front~0_Out_2 v_~q1_back~0_Out_6) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~N~0_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 48 (select .cse2 0)) (= (select |v_#valid_In_11| 1) 1) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#length_In_11| 1) 2) (= v_~q2~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (< 0 |v_#StackHeapBarrier_In_5|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= v_~n2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (= v_~s~0_Out_2 0) (= v_~t~0_Out_6 0) (= v_~q1~0.offset_Out_2 0))))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~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|, ~q2~0.offset=v_~q2~0.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~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_6|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~q1_back~0=v_~q1_back~0_Out_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_Out_2|, #length=|v_#length_Out_10|, ~q2~0.base=v_~q2~0.base_Out_6, ~s~0=v_~s~0_Out_2, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~q2_front~0=v_~q2_front~0_Out_6, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_Out_14|, ~t~0=v_~t~0_Out_6, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ~q1_front~0=v_~q1_front~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_Out_6|, ~n1~0=v_~n1~0_Out_2, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_6|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_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_22|, ~q1~0.base=v_~q1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_Out_14|, ~q2_back~0=v_~q2_back~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_Out_6|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_6|, ~N~0=v_~N~0_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_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, #valid=|v_#valid_Out_14|, #memory_int=|v_#memory_int_In_7|, 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_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ~t~0, ULTIMATE.start_main_#t~ret15#1.offset, ~q1_front~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ~q2_back~0, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3734#[L137-6]don't care [878] L137-6-->L137-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1))) (and (= (store |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47| (store (select |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|)) |v_#memory_int_179|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|) (= (select |v_#valid_213| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 1)) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_180|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_33|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 3738#[L137-6]don't care [937] L137-6-->L137-14: Formula: (and (= v_~q1~0.base_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111| 0) (= |v_#valid_341| (store |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1)) (= (store |v_#length_287| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_286|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (= (select |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (= v_~q1~0.offset_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_47|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| v_~n2~0_84) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (= v_~n2~0_84 |v_ULTIMATE.start_main_#t~nondet16#1_25|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_25|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|, #valid=|v_#valid_342|, #length=|v_#length_287|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_27|, ~q1~0.offset=v_~q1~0.offset_102, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ~n2~0=v_~n2~0_84, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_27|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|, #valid=|v_#valid_341|, ~q1~0.base=v_~q1~0.base_102, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_79|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3740#[L137-14]don't care [875] L137-14-->L137-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (<= 0 .cse0) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|)) |v_#memory_int_171|) (= (select |v_#valid_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_174| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_31|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 4208#[L137-14]don't care [939] L137-14-->L119-3: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= 0 v_~N~0_Out_2) 1 0)) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~N~0_Out_2 |v_ULTIMATE.start_main_#t~nondet18#1_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|))) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18| 0)) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_In_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_2|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_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.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_9|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~q2~0.offset, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4200#[L119-3]don't care [723] L119-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre19#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_8|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_12|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 4192#[L119-4, thread1ENTRY]don't care [893] L119-4-->L120-3: Formula: (and (= |v_#pthreadsForks_66| (+ |v_#pthreadsForks_67| 1)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_35|) (= (select |v_#valid_247| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) 1) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_35| 4) (select |v_#length_208| |v_ULTIMATE.start_main_~#t2~0#1.base_39|)) (= (store |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39| (store (select |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) |v_ULTIMATE.start_main_~#t2~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre21#1_31|)) |v_#memory_int_213|) (= |v_#pthreadsForks_67| |v_ULTIMATE.start_main_#t~pre21#1_31|)) InVars {#pthreadsForks=|v_#pthreadsForks_67|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, #memory_int=|v_#memory_int_214|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|} OutVars{#pthreadsForks=|v_#pthreadsForks_66|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_11|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_31|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_23|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~nondet20#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~pre19#1] 4184#[L120-3, thread1ENTRY]don't care [717] L120-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_4|, thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_14|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_4|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_4|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_4|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_4|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_4|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_~j~0#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1, thread2Thread1of1ForFork0_#t~post9#1] 4180#[thread2ENTRY, L120-4, thread1ENTRY]don't care [694] thread2ENTRY-->L65-2: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~j~0#1] 3760#[L65-2, L120-4, thread1ENTRY]don't care [2022-07-26 13:54:26,256 INFO L735 eck$LassoCheckResult]: Loop: 3760#[L65-2, L120-4, thread1ENTRY]don't care [797] L65-2-->L70: Formula: (let ((.cse1 (* 4 v_~q1_front~0_49))) (let ((.cse0 (+ v_~q1~0.offset_48 .cse1))) (and (= (select |v_#valid_131| v_~q1~0.base_48) 1) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_front~0_49 1) v_~q1_front~0_48) (= (select (select |v_#memory_int_109| v_~q1~0.base_48) .cse0) |v_thread2Thread1of1ForFork0_~j~0#1_27|) (<= (+ v_~q1~0.offset_48 .cse1 4) (select |v_#length_116| v_~q1~0.base_48)) (= (ite (and (<= 0 v_~q1_front~0_49) (< v_~q1_front~0_49 v_~n1~0_45) (< v_~q1_front~0_49 v_~q1_back~0_106)) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (<= 0 .cse0)))) InVars {~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_49, ~q1_back~0=v_~q1_back~0_106, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_27|, ~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_48, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_7|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_7|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17|, ~q1_back~0=v_~q1_back~0_106, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_~j~0#1, ~q1_front~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1] 3754#[L70, L120-4, thread1ENTRY]don't care [829] L70-->L65-2: Formula: (let ((.cse1 (* v_~q2_back~0_79 4))) (let ((.cse0 (+ v_~q2~0.offset_45 .cse1))) (and (<= 0 .cse0) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| 0)) (<= (+ v_~q2~0.offset_45 .cse1 4) (select |v_#length_146| v_~q2~0.base_45)) (= (+ v_~q2_back~0_79 1) v_~q2_back~0_78) (= (select |v_#valid_171| v_~q2~0.base_45) 1) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|) (not (= (ite (and (<= 0 v_~q2_back~0_79) (< v_~q2_back~0_79 v_~n2~0_42)) 1 0) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23| (ite (= (select (select |v_#memory_int_133| v_~q2~0.base_45) .cse0) (+ (- 1) |v_thread2Thread1of1ForFork0_~j~0#1_33|)) 1 0)) (= (+ v_~s~0_22 |v_thread2Thread1of1ForFork0_~j~0#1_33|) v_~s~0_21) (not (<= |v_thread2Thread1of1ForFork0_~j~0#1_33| 0))))) InVars {thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_79, ~s~0=v_~s~0_22} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_17|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_17|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23|, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_78, ~s~0=v_~s~0_21} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~post9#1, ~q2_back~0, ~s~0] 3760#[L65-2, L120-4, thread1ENTRY]don't care [2022-07-26 13:54:26,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:26,256 INFO L85 PathProgramCache]: Analyzing trace with hash 192664380, now seen corresponding path program 1 times [2022-07-26 13:54:26,257 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:26,257 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [141255060] [2022-07-26 13:54:26,257 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:26,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:26,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:26,309 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:26,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:26,326 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:26,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:26,327 INFO L85 PathProgramCache]: Analyzing trace with hash 26497, now seen corresponding path program 2 times [2022-07-26 13:54:26,327 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:26,327 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [697704031] [2022-07-26 13:54:26,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:26,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:26,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:26,333 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:26,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:26,341 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:26,341 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:26,341 INFO L85 PathProgramCache]: Analyzing trace with hash 466900988, now seen corresponding path program 1 times [2022-07-26 13:54:26,342 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:26,342 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [686735695] [2022-07-26 13:54:26,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:26,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:26,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:26,387 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-07-26 13:54:26,387 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:54:26,387 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [686735695] [2022-07-26 13:54:26,387 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [686735695] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:54:26,387 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:54:26,387 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-26 13:54:26,388 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1309387345] [2022-07-26 13:54:26,388 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:54:26,544 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:54:26,544 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-26 13:54:26,544 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-26 13:54:26,545 INFO L87 Difference]: Start difference. First operand 253 states and 953 transitions. cyclomatic complexity: 783 Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:54:26,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:54:26,597 INFO L93 Difference]: Finished difference Result 259 states and 884 transitions. [2022-07-26 13:54:26,598 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 259 states and 884 transitions. [2022-07-26 13:54:26,601 INFO L131 ngComponentsAnalysis]: Automaton has 52 accepting balls. 74 [2022-07-26 13:54:26,603 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 259 states to 255 states and 868 transitions. [2022-07-26 13:54:26,603 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 172 [2022-07-26 13:54:26,604 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 172 [2022-07-26 13:54:26,604 INFO L73 IsDeterministic]: Start isDeterministic. Operand 255 states and 868 transitions. [2022-07-26 13:54:26,604 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:54:26,604 INFO L220 hiAutomatonCegarLoop]: Abstraction has 255 states and 868 transitions. [2022-07-26 13:54:26,605 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 255 states and 868 transitions. [2022-07-26 13:54:26,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 255 to 242. [2022-07-26 13:54:26,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 242 states, 242 states have (on average 3.4917355371900825) internal successors, (845), 241 states have internal predecessors, (845), 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 13:54:26,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 242 states and 845 transitions. [2022-07-26 13:54:26,614 INFO L242 hiAutomatonCegarLoop]: Abstraction has 242 states and 845 transitions. [2022-07-26 13:54:26,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-26 13:54:26,615 INFO L426 stractBuchiCegarLoop]: Abstraction has 242 states and 845 transitions. [2022-07-26 13:54:26,615 INFO L333 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-26 13:54:26,615 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 242 states and 845 transitions. [2022-07-26 13:54:26,617 INFO L131 ngComponentsAnalysis]: Automaton has 48 accepting balls. 70 [2022-07-26 13:54:26,617 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:26,617 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:26,618 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:54:26,618 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:26,618 INFO L733 eck$LassoCheckResult]: Stem: 4895#[ULTIMATE.startENTRY]don't care [943] ULTIMATE.startENTRY-->L137-6: Formula: (let ((.cse1 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_7| 1)) (.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_#length_Out_10| (store (store (store (store |v_#length_In_11| |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_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= (select |v_#valid_In_11| 0) 0) (= v_~q2~0.offset_Out_6 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~q2_front~0_Out_6 v_~q2_back~0_Out_2) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (select |v_#length_In_11| 2) 23) (= |v_#valid_Out_14| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1)) (= (select |v_#valid_In_11| 2) 1) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~q1~0.base_Out_2 0) (= v_~q1_front~0_Out_2 v_~q1_back~0_Out_6) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~N~0_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 48 (select .cse2 0)) (= (select |v_#valid_In_11| 1) 1) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#length_In_11| 1) 2) (= v_~q2~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (< 0 |v_#StackHeapBarrier_In_5|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= v_~n2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (= v_~s~0_Out_2 0) (= v_~t~0_Out_6 0) (= v_~q1~0.offset_Out_2 0))))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~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|, ~q2~0.offset=v_~q2~0.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~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_6|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~q1_back~0=v_~q1_back~0_Out_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_Out_2|, #length=|v_#length_Out_10|, ~q2~0.base=v_~q2~0.base_Out_6, ~s~0=v_~s~0_Out_2, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~q2_front~0=v_~q2_front~0_Out_6, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_Out_14|, ~t~0=v_~t~0_Out_6, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ~q1_front~0=v_~q1_front~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_Out_6|, ~n1~0=v_~n1~0_Out_2, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_6|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_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_22|, ~q1~0.base=v_~q1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_Out_14|, ~q2_back~0=v_~q2_back~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_Out_6|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_6|, ~N~0=v_~N~0_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_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, #valid=|v_#valid_Out_14|, #memory_int=|v_#memory_int_In_7|, 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_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ~t~0, ULTIMATE.start_main_#t~ret15#1.offset, ~q1_front~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ~q2_back~0, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4503#[L137-6]don't care [937] L137-6-->L137-14: Formula: (and (= v_~q1~0.base_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111| 0) (= |v_#valid_341| (store |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1)) (= (store |v_#length_287| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_286|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (= (select |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (= v_~q1~0.offset_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_47|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| v_~n2~0_84) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (= v_~n2~0_84 |v_ULTIMATE.start_main_#t~nondet16#1_25|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_25|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|, #valid=|v_#valid_342|, #length=|v_#length_287|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_27|, ~q1~0.offset=v_~q1~0.offset_102, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ~n2~0=v_~n2~0_84, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_27|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|, #valid=|v_#valid_341|, ~q1~0.base=v_~q1~0.base_102, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_79|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4505#[L137-14]don't care [875] L137-14-->L137-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (<= 0 .cse0) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|)) |v_#memory_int_171|) (= (select |v_#valid_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_174| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_31|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 4535#[L137-14]don't care [939] L137-14-->L119-3: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= 0 v_~N~0_Out_2) 1 0)) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~N~0_Out_2 |v_ULTIMATE.start_main_#t~nondet18#1_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|))) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18| 0)) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_In_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_2|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_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.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_9|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~q2~0.offset, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4537#[L119-3]don't care [723] L119-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre19#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_8|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_12|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 4671#[L119-4, thread1ENTRY]don't care [893] L119-4-->L120-3: Formula: (and (= |v_#pthreadsForks_66| (+ |v_#pthreadsForks_67| 1)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_35|) (= (select |v_#valid_247| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) 1) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_35| 4) (select |v_#length_208| |v_ULTIMATE.start_main_~#t2~0#1.base_39|)) (= (store |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39| (store (select |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) |v_ULTIMATE.start_main_~#t2~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre21#1_31|)) |v_#memory_int_213|) (= |v_#pthreadsForks_67| |v_ULTIMATE.start_main_#t~pre21#1_31|)) InVars {#pthreadsForks=|v_#pthreadsForks_67|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, #memory_int=|v_#memory_int_214|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|} OutVars{#pthreadsForks=|v_#pthreadsForks_66|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_11|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_31|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_23|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~nondet20#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~pre19#1] 4675#[L120-3, thread1ENTRY]don't care [717] L120-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_4|, thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_14|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_4|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_4|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_4|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_4|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_4|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_~j~0#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1, thread2Thread1of1ForFork0_#t~post9#1] 4551#[thread2ENTRY, L120-4, thread1ENTRY]don't care [877] L120-4-->L121-3: Formula: (and (= |v_#pthreadsForks_43| |v_ULTIMATE.start_main_#t~pre23#1_29|) (= (select |v_#valid_211| |v_ULTIMATE.start_main_~#t3~0#1.base_37|) 1) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_33| 4) (select |v_#length_180| |v_ULTIMATE.start_main_~#t3~0#1.base_37|)) (= |v_#pthreadsForks_42| (+ |v_#pthreadsForks_43| 1)) (= (store |v_#memory_int_176| |v_ULTIMATE.start_main_~#t3~0#1.base_37| (store (select |v_#memory_int_176| |v_ULTIMATE.start_main_~#t3~0#1.base_37|) |v_ULTIMATE.start_main_~#t3~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre23#1_29|)) |v_#memory_int_175|) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_33|)) InVars {#pthreadsForks=|v_#pthreadsForks_43|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_33|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_176|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_37|, #length=|v_#length_180|} 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_29|, #pthreadsForks=|v_#pthreadsForks_42|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_33|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_175|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_37|, #length=|v_#length_180|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_25|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 4557#[L121-3, thread2ENTRY, thread1ENTRY]don't care [720] L121-3-->thread3ENTRY: Formula: (and (= 0 v_thread3Thread1of1ForFork1_thidvar1_2) (= 0 v_thread3Thread1of1ForFork1_thidvar2_2) (= v_thread3Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= 0 v_thread3Thread1of1ForFork1_thidvar3_2)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, thread3Thread1of1ForFork1_#res#1.offset=|v_thread3Thread1of1ForFork1_#res#1.offset_4|, thread3Thread1of1ForFork1_#t~mem10#1=|v_thread3Thread1of1ForFork1_#t~mem10#1_4|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread3Thread1of1ForFork1_#res#1.base=|v_thread3Thread1of1ForFork1_#res#1.base_4|, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_4|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_2, thread3Thread1of1ForFork1_~k~0#1=|v_thread3Thread1of1ForFork1_~k~0#1_12|, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_2, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_2, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_2} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#res#1.offset, thread3Thread1of1ForFork1_#t~mem10#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_#res#1.base, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_thidvar0, thread3Thread1of1ForFork1_~k~0#1, thread3Thread1of1ForFork1_thidvar3, thread3Thread1of1ForFork1_thidvar1, thread3Thread1of1ForFork1_thidvar2] 4765#[thread1ENTRY, thread2ENTRY, thread3ENTRY, L121-4]don't care [705] thread3ENTRY-->L87-2: Formula: true InVars {} OutVars{thread3Thread1of1ForFork1_~k~0#1=|v_thread3Thread1of1ForFork1_~k~0#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_~k~0#1] 4893#[thread1ENTRY, thread2ENTRY, L87-2, L121-4]don't care [2022-07-26 13:54:26,619 INFO L735 eck$LassoCheckResult]: Loop: 4893#[thread1ENTRY, thread2ENTRY, L87-2, L121-4]don't care [843] L87-2-->L87-2: Formula: (let ((.cse1 (* 4 v_~q2_front~0_61))) (let ((.cse0 (+ v_~q2~0.offset_47 .cse1))) (and (<= 0 .cse0) (= (+ v_~q2_front~0_61 1) v_~q2_front~0_60) (= (+ v_~t~0_12 |v_thread3Thread1of1ForFork1_~k~0#1_27|) v_~t~0_11) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_13| 0)) (= (select (select |v_#memory_int_141| v_~q2~0.base_47) .cse0) |v_thread3Thread1of1ForFork1_~k~0#1_27|) (= (select |v_#valid_183| v_~q2~0.base_47) 1) (not (<= |v_thread3Thread1of1ForFork1_~k~0#1_27| 0)) (<= (+ v_~q2~0.offset_47 .cse1 4) (select |v_#length_152| v_~q2~0.base_47)) (= (ite (and (< v_~q2_front~0_61 v_~n2~0_46) (< v_~q2_front~0_61 v_~q2_back~0_82) (<= 0 v_~q2_front~0_61)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_13|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_13| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_13|)))) InVars {~n2~0=v_~n2~0_46, ~q2~0.offset=v_~q2~0.offset_47, #valid=|v_#valid_183|, #memory_int=|v_#memory_int_141|, ~q2_front~0=v_~q2_front~0_61, ~q2~0.base=v_~q2~0.base_47, #length=|v_#length_152|, ~q2_back~0=v_~q2_back~0_82, ~t~0=v_~t~0_12} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_13|, thread3Thread1of1ForFork1_#t~mem10#1=|v_thread3Thread1of1ForFork1_#t~mem10#1_13|, ~n2~0=v_~n2~0_46, ~q2~0.offset=v_~q2~0.offset_47, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_13|, ~q2_front~0=v_~q2_front~0_60, #valid=|v_#valid_183|, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_13|, #memory_int=|v_#memory_int_141|, ~q2~0.base=v_~q2~0.base_47, #length=|v_#length_152|, thread3Thread1of1ForFork1_~k~0#1=|v_thread3Thread1of1ForFork1_~k~0#1_27|, ~q2_back~0=v_~q2_back~0_82, ~t~0=v_~t~0_11} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~mem10#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_#t~post11#1, ~q2_front~0, thread3Thread1of1ForFork1_~k~0#1, ~t~0] 4893#[thread1ENTRY, thread2ENTRY, L87-2, L121-4]don't care [2022-07-26 13:54:26,619 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:26,619 INFO L85 PathProgramCache]: Analyzing trace with hash 960581238, now seen corresponding path program 1 times [2022-07-26 13:54:26,619 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:26,619 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [471031494] [2022-07-26 13:54:26,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:26,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:26,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:26,645 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:26,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:26,661 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:26,662 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:26,662 INFO L85 PathProgramCache]: Analyzing trace with hash 874, now seen corresponding path program 1 times [2022-07-26 13:54:26,662 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:26,662 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1034042906] [2022-07-26 13:54:26,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:26,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:26,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:26,665 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:26,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:26,668 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:26,668 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:26,669 INFO L85 PathProgramCache]: Analyzing trace with hash -286751851, now seen corresponding path program 1 times [2022-07-26 13:54:26,669 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:26,669 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [383978984] [2022-07-26 13:54:26,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:26,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:26,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:26,711 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 13:54:26,711 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:54:26,711 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [383978984] [2022-07-26 13:54:26,711 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [383978984] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:54:26,711 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:54:26,711 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-26 13:54:26,712 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [41681031] [2022-07-26 13:54:26,712 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:54:26,794 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:54:26,795 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-26 13:54:26,795 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-07-26 13:54:26,795 INFO L87 Difference]: Start difference. First operand 242 states and 845 transitions. cyclomatic complexity: 682 Second operand has 4 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:54:26,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:54:26,847 INFO L93 Difference]: Finished difference Result 276 states and 948 transitions. [2022-07-26 13:54:26,847 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 276 states and 948 transitions. [2022-07-26 13:54:26,850 INFO L131 ngComponentsAnalysis]: Automaton has 30 accepting balls. 52 [2022-07-26 13:54:26,852 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 276 states to 245 states and 869 transitions. [2022-07-26 13:54:26,852 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 147 [2022-07-26 13:54:26,853 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 147 [2022-07-26 13:54:26,853 INFO L73 IsDeterministic]: Start isDeterministic. Operand 245 states and 869 transitions. [2022-07-26 13:54:26,853 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:54:26,853 INFO L220 hiAutomatonCegarLoop]: Abstraction has 245 states and 869 transitions. [2022-07-26 13:54:26,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 245 states and 869 transitions. [2022-07-26 13:54:26,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 245 to 245. [2022-07-26 13:54:26,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 245 states, 245 states have (on average 3.546938775510204) internal successors, (869), 244 states have internal predecessors, (869), 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 13:54:26,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 245 states and 869 transitions. [2022-07-26 13:54:26,860 INFO L242 hiAutomatonCegarLoop]: Abstraction has 245 states and 869 transitions. [2022-07-26 13:54:26,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-26 13:54:26,862 INFO L426 stractBuchiCegarLoop]: Abstraction has 245 states and 869 transitions. [2022-07-26 13:54:26,862 INFO L333 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2022-07-26 13:54:26,862 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 245 states and 869 transitions. [2022-07-26 13:54:26,863 INFO L131 ngComponentsAnalysis]: Automaton has 30 accepting balls. 52 [2022-07-26 13:54:26,863 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:26,863 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:26,864 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:54:26,864 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 13:54:26,865 INFO L733 eck$LassoCheckResult]: Stem: 5670#[ULTIMATE.startENTRY]don't care [943] ULTIMATE.startENTRY-->L137-6: Formula: (let ((.cse1 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_7| 1)) (.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_#length_Out_10| (store (store (store (store |v_#length_In_11| |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_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= (select |v_#valid_In_11| 0) 0) (= v_~q2~0.offset_Out_6 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~q2_front~0_Out_6 v_~q2_back~0_Out_2) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (select |v_#length_In_11| 2) 23) (= |v_#valid_Out_14| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1)) (= (select |v_#valid_In_11| 2) 1) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~q1~0.base_Out_2 0) (= v_~q1_front~0_Out_2 v_~q1_back~0_Out_6) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~N~0_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 48 (select .cse2 0)) (= (select |v_#valid_In_11| 1) 1) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#length_In_11| 1) 2) (= v_~q2~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (< 0 |v_#StackHeapBarrier_In_5|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= v_~n2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (= v_~s~0_Out_2 0) (= v_~t~0_Out_6 0) (= v_~q1~0.offset_Out_2 0))))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~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|, ~q2~0.offset=v_~q2~0.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~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_6|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~q1_back~0=v_~q1_back~0_Out_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_Out_2|, #length=|v_#length_Out_10|, ~q2~0.base=v_~q2~0.base_Out_6, ~s~0=v_~s~0_Out_2, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~q2_front~0=v_~q2_front~0_Out_6, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_Out_14|, ~t~0=v_~t~0_Out_6, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ~q1_front~0=v_~q1_front~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_Out_6|, ~n1~0=v_~n1~0_Out_2, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_6|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_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_22|, ~q1~0.base=v_~q1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_Out_14|, ~q2_back~0=v_~q2_back~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_Out_6|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_6|, ~N~0=v_~N~0_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_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, #valid=|v_#valid_Out_14|, #memory_int=|v_#memory_int_In_7|, 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_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ~t~0, ULTIMATE.start_main_#t~ret15#1.offset, ~q1_front~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ~q2_back~0, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5272#[L137-6]don't care [878] L137-6-->L137-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1))) (and (= (store |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47| (store (select |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|)) |v_#memory_int_179|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|) (= (select |v_#valid_213| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 1)) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_180|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_33|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 5274#[L137-6]don't care [937] L137-6-->L137-14: Formula: (and (= v_~q1~0.base_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111| 0) (= |v_#valid_341| (store |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1)) (= (store |v_#length_287| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_286|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (= (select |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (= v_~q1~0.offset_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_47|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| v_~n2~0_84) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (= v_~n2~0_84 |v_ULTIMATE.start_main_#t~nondet16#1_25|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_25|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|, #valid=|v_#valid_342|, #length=|v_#length_287|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_27|, ~q1~0.offset=v_~q1~0.offset_102, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ~n2~0=v_~n2~0_84, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_27|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|, #valid=|v_#valid_341|, ~q1~0.base=v_~q1~0.base_102, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_79|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5276#[L137-14]don't care [875] L137-14-->L137-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (<= 0 .cse0) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|)) |v_#memory_int_171|) (= (select |v_#valid_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_174| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_31|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 5300#[L137-14]don't care [939] L137-14-->L119-3: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= 0 v_~N~0_Out_2) 1 0)) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~N~0_Out_2 |v_ULTIMATE.start_main_#t~nondet18#1_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|))) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18| 0)) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_In_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_2|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_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.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_9|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~q2~0.offset, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5302#[L119-3]don't care [723] L119-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre19#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_8|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_12|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 5430#[L119-4, thread1ENTRY]don't care [683] thread1ENTRY-->L47-4: Formula: (= |v_thread1Thread1of1ForFork2_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1] 5432#[L47-4, L119-4]don't care [896] L47-4-->L47-4: Formula: (let ((.cse1 (* v_~q1_back~0_167 4))) (let ((.cse0 (+ v_~q1~0.offset_84 .cse1))) (and (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (= (+ |v_thread1Thread1of1ForFork2_~i~0#1_44| 1) |v_thread1Thread1of1ForFork2_~i~0#1_43|) (= (ite (= 2 (select (select |v_#memory_int_221| v_~q1~0.base_84) .cse0)) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (<= (+ v_~q1~0.offset_84 4 .cse1) (select |v_#length_212| v_~q1~0.base_84)) (<= 0 .cse0) (< |v_thread1Thread1of1ForFork2_~i~0#1_44| v_~N~0_48) (= (select |v_#valid_255| v_~q1~0.base_84) 1) (not (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| 0)) (not (= (ite (and (< v_~q1_back~0_167 v_~n1~0_81) (<= 0 v_~q1_back~0_167)) 1 0) 0)) (= (+ v_~q1_back~0_167 1) v_~q1_back~0_166)))) InVars {~q1~0.offset=v_~q1~0.offset_84, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_44|, ~q1_back~0=v_~q1_back~0_167, ~n1~0=v_~n1~0_81, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, ~N~0=v_~N~0_48} OutVars{~q1~0.offset=v_~q1~0.offset_84, ~n1~0=v_~n1~0_81, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_25|, ~N~0=v_~N~0_48, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_23|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_25|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_43|, ~q1_back~0=v_~q1_back~0_166, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 5660#[L47-4, L119-4]don't care [893] L119-4-->L120-3: Formula: (and (= |v_#pthreadsForks_66| (+ |v_#pthreadsForks_67| 1)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_35|) (= (select |v_#valid_247| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) 1) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_35| 4) (select |v_#length_208| |v_ULTIMATE.start_main_~#t2~0#1.base_39|)) (= (store |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39| (store (select |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) |v_ULTIMATE.start_main_~#t2~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre21#1_31|)) |v_#memory_int_213|) (= |v_#pthreadsForks_67| |v_ULTIMATE.start_main_#t~pre21#1_31|)) InVars {#pthreadsForks=|v_#pthreadsForks_67|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, #memory_int=|v_#memory_int_214|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|} OutVars{#pthreadsForks=|v_#pthreadsForks_66|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_11|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_31|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_23|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~nondet20#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~pre19#1] 5664#[L120-3, L47-4]don't care [717] L120-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_4|, thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_14|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_4|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_4|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_4|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_4|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_4|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_~j~0#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1, thread2Thread1of1ForFork0_#t~post9#1] 5702#[thread2ENTRY, L120-4, L47-4]don't care [694] thread2ENTRY-->L65-2: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~j~0#1] 5504#[L65-2, L120-4, L47-4]don't care [797] L65-2-->L70: Formula: (let ((.cse1 (* 4 v_~q1_front~0_49))) (let ((.cse0 (+ v_~q1~0.offset_48 .cse1))) (and (= (select |v_#valid_131| v_~q1~0.base_48) 1) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_front~0_49 1) v_~q1_front~0_48) (= (select (select |v_#memory_int_109| v_~q1~0.base_48) .cse0) |v_thread2Thread1of1ForFork0_~j~0#1_27|) (<= (+ v_~q1~0.offset_48 .cse1 4) (select |v_#length_116| v_~q1~0.base_48)) (= (ite (and (<= 0 v_~q1_front~0_49) (< v_~q1_front~0_49 v_~n1~0_45) (< v_~q1_front~0_49 v_~q1_back~0_106)) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (<= 0 .cse0)))) InVars {~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_49, ~q1_back~0=v_~q1_back~0_106, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_27|, ~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_48, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_7|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_7|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17|, ~q1_back~0=v_~q1_back~0_106, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_~j~0#1, ~q1_front~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1] 5506#[L70, L120-4, L47-4]don't care [829] L70-->L65-2: Formula: (let ((.cse1 (* v_~q2_back~0_79 4))) (let ((.cse0 (+ v_~q2~0.offset_45 .cse1))) (and (<= 0 .cse0) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| 0)) (<= (+ v_~q2~0.offset_45 .cse1 4) (select |v_#length_146| v_~q2~0.base_45)) (= (+ v_~q2_back~0_79 1) v_~q2_back~0_78) (= (select |v_#valid_171| v_~q2~0.base_45) 1) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|) (not (= (ite (and (<= 0 v_~q2_back~0_79) (< v_~q2_back~0_79 v_~n2~0_42)) 1 0) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23| (ite (= (select (select |v_#memory_int_133| v_~q2~0.base_45) .cse0) (+ (- 1) |v_thread2Thread1of1ForFork0_~j~0#1_33|)) 1 0)) (= (+ v_~s~0_22 |v_thread2Thread1of1ForFork0_~j~0#1_33|) v_~s~0_21) (not (<= |v_thread2Thread1of1ForFork0_~j~0#1_33| 0))))) InVars {thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_79, ~s~0=v_~s~0_22} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_17|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_17|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23|, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_78, ~s~0=v_~s~0_21} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~post9#1, ~q2_back~0, ~s~0] 5534#[L65-2, L120-4, L47-4]don't care [2022-07-26 13:54:26,865 INFO L735 eck$LassoCheckResult]: Loop: 5534#[L65-2, L120-4, L47-4]don't care [797] L65-2-->L70: Formula: (let ((.cse1 (* 4 v_~q1_front~0_49))) (let ((.cse0 (+ v_~q1~0.offset_48 .cse1))) (and (= (select |v_#valid_131| v_~q1~0.base_48) 1) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_front~0_49 1) v_~q1_front~0_48) (= (select (select |v_#memory_int_109| v_~q1~0.base_48) .cse0) |v_thread2Thread1of1ForFork0_~j~0#1_27|) (<= (+ v_~q1~0.offset_48 .cse1 4) (select |v_#length_116| v_~q1~0.base_48)) (= (ite (and (<= 0 v_~q1_front~0_49) (< v_~q1_front~0_49 v_~n1~0_45) (< v_~q1_front~0_49 v_~q1_back~0_106)) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (<= 0 .cse0)))) InVars {~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_49, ~q1_back~0=v_~q1_back~0_106, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_27|, ~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_48, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_7|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_7|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17|, ~q1_back~0=v_~q1_back~0_106, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_~j~0#1, ~q1_front~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1] 5756#[L70, L120-4, L47-4]don't care [829] L70-->L65-2: Formula: (let ((.cse1 (* v_~q2_back~0_79 4))) (let ((.cse0 (+ v_~q2~0.offset_45 .cse1))) (and (<= 0 .cse0) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| 0)) (<= (+ v_~q2~0.offset_45 .cse1 4) (select |v_#length_146| v_~q2~0.base_45)) (= (+ v_~q2_back~0_79 1) v_~q2_back~0_78) (= (select |v_#valid_171| v_~q2~0.base_45) 1) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|) (not (= (ite (and (<= 0 v_~q2_back~0_79) (< v_~q2_back~0_79 v_~n2~0_42)) 1 0) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23| (ite (= (select (select |v_#memory_int_133| v_~q2~0.base_45) .cse0) (+ (- 1) |v_thread2Thread1of1ForFork0_~j~0#1_33|)) 1 0)) (= (+ v_~s~0_22 |v_thread2Thread1of1ForFork0_~j~0#1_33|) v_~s~0_21) (not (<= |v_thread2Thread1of1ForFork0_~j~0#1_33| 0))))) InVars {thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_79, ~s~0=v_~s~0_22} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_17|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_17|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23|, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_78, ~s~0=v_~s~0_21} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~post9#1, ~q2_back~0, ~s~0] 5534#[L65-2, L120-4, L47-4]don't care [2022-07-26 13:54:26,866 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:26,866 INFO L85 PathProgramCache]: Analyzing trace with hash 1334015335, now seen corresponding path program 1 times [2022-07-26 13:54:26,866 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:26,866 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [499334817] [2022-07-26 13:54:26,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:26,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:26,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:26,912 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:26,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:26,963 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:26,963 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:26,963 INFO L85 PathProgramCache]: Analyzing trace with hash 26497, now seen corresponding path program 3 times [2022-07-26 13:54:26,963 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:26,963 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1737166814] [2022-07-26 13:54:26,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:26,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:26,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:26,972 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:26,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:26,978 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:26,978 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:26,978 INFO L85 PathProgramCache]: Analyzing trace with hash 2088508263, now seen corresponding path program 2 times [2022-07-26 13:54:26,978 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:26,978 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1439444629] [2022-07-26 13:54:26,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:26,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:26,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:27,074 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-26 13:54:27,074 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:54:27,074 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1439444629] [2022-07-26 13:54:27,074 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1439444629] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-26 13:54:27,074 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [184462062] [2022-07-26 13:54:27,074 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-07-26 13:54:27,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-26 13:54:27,075 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:27,076 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-26 13:54:27,104 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (105)] Waiting until timeout for monitored process [2022-07-26 13:54:27,263 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-07-26 13:54:27,264 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-07-26 13:54:27,265 INFO L263 TraceCheckSpWp]: Trace formula consists of 281 conjuncts, 13 conjunts are in the unsatisfiable core [2022-07-26 13:54:27,266 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:27,395 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-26 13:54:27,396 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-26 13:54:27,533 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-26 13:54:27,533 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [184462062] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-26 13:54:27,533 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-26 13:54:27,534 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6, 6] total 16 [2022-07-26 13:54:27,534 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1893996585] [2022-07-26 13:54:27,534 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-26 13:54:27,712 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:54:27,712 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-07-26 13:54:27,712 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=187, Unknown=0, NotChecked=0, Total=240 [2022-07-26 13:54:27,713 INFO L87 Difference]: Start difference. First operand 245 states and 869 transitions. cyclomatic complexity: 690 Second operand has 16 states, 16 states have (on average 2.75) internal successors, (44), 16 states have internal predecessors, (44), 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 13:54:28,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:54:28,309 INFO L93 Difference]: Finished difference Result 1110 states and 3471 transitions. [2022-07-26 13:54:28,309 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1110 states and 3471 transitions. [2022-07-26 13:54:28,319 INFO L131 ngComponentsAnalysis]: Automaton has 106 accepting balls. 128 [2022-07-26 13:54:28,328 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1110 states to 1046 states and 3294 transitions. [2022-07-26 13:54:28,329 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 648 [2022-07-26 13:54:28,330 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 648 [2022-07-26 13:54:28,330 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1046 states and 3294 transitions. [2022-07-26 13:54:28,330 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:54:28,330 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1046 states and 3294 transitions. [2022-07-26 13:54:28,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1046 states and 3294 transitions. [2022-07-26 13:54:28,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1046 to 597. [2022-07-26 13:54:28,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 597 states, 597 states have (on average 3.420435510887772) internal successors, (2042), 596 states have internal predecessors, (2042), 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 13:54:28,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 597 states and 2042 transitions. [2022-07-26 13:54:28,347 INFO L242 hiAutomatonCegarLoop]: Abstraction has 597 states and 2042 transitions. [2022-07-26 13:54:28,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2022-07-26 13:54:28,348 INFO L426 stractBuchiCegarLoop]: Abstraction has 597 states and 2042 transitions. [2022-07-26 13:54:28,348 INFO L333 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2022-07-26 13:54:28,348 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 597 states and 2042 transitions. [2022-07-26 13:54:28,352 INFO L131 ngComponentsAnalysis]: Automaton has 48 accepting balls. 70 [2022-07-26 13:54:28,352 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:28,352 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:28,352 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:54:28,353 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 13:54:28,354 INFO L733 eck$LassoCheckResult]: Stem: 7405#[ULTIMATE.startENTRY]don't care [943] ULTIMATE.startENTRY-->L137-6: Formula: (let ((.cse1 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_7| 1)) (.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_#length_Out_10| (store (store (store (store |v_#length_In_11| |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_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= (select |v_#valid_In_11| 0) 0) (= v_~q2~0.offset_Out_6 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~q2_front~0_Out_6 v_~q2_back~0_Out_2) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (select |v_#length_In_11| 2) 23) (= |v_#valid_Out_14| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1)) (= (select |v_#valid_In_11| 2) 1) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~q1~0.base_Out_2 0) (= v_~q1_front~0_Out_2 v_~q1_back~0_Out_6) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~N~0_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 48 (select .cse2 0)) (= (select |v_#valid_In_11| 1) 1) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#length_In_11| 1) 2) (= v_~q2~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (< 0 |v_#StackHeapBarrier_In_5|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= v_~n2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (= v_~s~0_Out_2 0) (= v_~t~0_Out_6 0) (= v_~q1~0.offset_Out_2 0))))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~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|, ~q2~0.offset=v_~q2~0.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~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_6|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~q1_back~0=v_~q1_back~0_Out_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_Out_2|, #length=|v_#length_Out_10|, ~q2~0.base=v_~q2~0.base_Out_6, ~s~0=v_~s~0_Out_2, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~q2_front~0=v_~q2_front~0_Out_6, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_Out_14|, ~t~0=v_~t~0_Out_6, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ~q1_front~0=v_~q1_front~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_Out_6|, ~n1~0=v_~n1~0_Out_2, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_6|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_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_22|, ~q1~0.base=v_~q1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_Out_14|, ~q2_back~0=v_~q2_back~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_Out_6|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_6|, ~N~0=v_~N~0_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_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, #valid=|v_#valid_Out_14|, #memory_int=|v_#memory_int_In_7|, 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_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ~t~0, ULTIMATE.start_main_#t~ret15#1.offset, ~q1_front~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ~q2_back~0, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 7005#[L137-6]don't care [878] L137-6-->L137-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1))) (and (= (store |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47| (store (select |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|)) |v_#memory_int_179|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|) (= (select |v_#valid_213| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 1)) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_180|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_33|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 7007#[L137-6]don't care [878] L137-6-->L137-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1))) (and (= (store |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47| (store (select |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|)) |v_#memory_int_179|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|) (= (select |v_#valid_213| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 1)) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_180|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_33|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 7011#[L137-6]don't care [937] L137-6-->L137-14: Formula: (and (= v_~q1~0.base_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111| 0) (= |v_#valid_341| (store |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1)) (= (store |v_#length_287| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_286|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (= (select |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (= v_~q1~0.offset_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_47|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| v_~n2~0_84) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (= v_~n2~0_84 |v_ULTIMATE.start_main_#t~nondet16#1_25|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_25|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|, #valid=|v_#valid_342|, #length=|v_#length_287|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_27|, ~q1~0.offset=v_~q1~0.offset_102, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ~n2~0=v_~n2~0_84, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_27|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|, #valid=|v_#valid_341|, ~q1~0.base=v_~q1~0.base_102, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_79|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 7705#[L137-14]don't care [875] L137-14-->L137-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (<= 0 .cse0) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|)) |v_#memory_int_171|) (= (select |v_#valid_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_174| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_31|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 7699#[L137-14]don't care [875] L137-14-->L137-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (<= 0 .cse0) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|)) |v_#memory_int_171|) (= (select |v_#valid_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_174| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_31|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 7697#[L137-14]don't care [939] L137-14-->L119-3: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= 0 v_~N~0_Out_2) 1 0)) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~N~0_Out_2 |v_ULTIMATE.start_main_#t~nondet18#1_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|))) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18| 0)) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_In_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_2|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_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.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_9|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~q2~0.offset, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 7695#[L119-3]don't care [723] L119-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre19#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_8|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_12|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 7691#[L119-4, thread1ENTRY]don't care [683] thread1ENTRY-->L47-4: Formula: (= |v_thread1Thread1of1ForFork2_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1] 7693#[L47-4, L119-4]don't care [896] L47-4-->L47-4: Formula: (let ((.cse1 (* v_~q1_back~0_167 4))) (let ((.cse0 (+ v_~q1~0.offset_84 .cse1))) (and (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (= (+ |v_thread1Thread1of1ForFork2_~i~0#1_44| 1) |v_thread1Thread1of1ForFork2_~i~0#1_43|) (= (ite (= 2 (select (select |v_#memory_int_221| v_~q1~0.base_84) .cse0)) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (<= (+ v_~q1~0.offset_84 4 .cse1) (select |v_#length_212| v_~q1~0.base_84)) (<= 0 .cse0) (< |v_thread1Thread1of1ForFork2_~i~0#1_44| v_~N~0_48) (= (select |v_#valid_255| v_~q1~0.base_84) 1) (not (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| 0)) (not (= (ite (and (< v_~q1_back~0_167 v_~n1~0_81) (<= 0 v_~q1_back~0_167)) 1 0) 0)) (= (+ v_~q1_back~0_167 1) v_~q1_back~0_166)))) InVars {~q1~0.offset=v_~q1~0.offset_84, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_44|, ~q1_back~0=v_~q1_back~0_167, ~n1~0=v_~n1~0_81, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, ~N~0=v_~N~0_48} OutVars{~q1~0.offset=v_~q1~0.offset_84, ~n1~0=v_~n1~0_81, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_25|, ~N~0=v_~N~0_48, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_23|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_25|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_43|, ~q1_back~0=v_~q1_back~0_166, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 7733#[L47-4, L119-4]don't care [893] L119-4-->L120-3: Formula: (and (= |v_#pthreadsForks_66| (+ |v_#pthreadsForks_67| 1)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_35|) (= (select |v_#valid_247| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) 1) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_35| 4) (select |v_#length_208| |v_ULTIMATE.start_main_~#t2~0#1.base_39|)) (= (store |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39| (store (select |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) |v_ULTIMATE.start_main_~#t2~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre21#1_31|)) |v_#memory_int_213|) (= |v_#pthreadsForks_67| |v_ULTIMATE.start_main_#t~pre21#1_31|)) InVars {#pthreadsForks=|v_#pthreadsForks_67|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, #memory_int=|v_#memory_int_214|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|} OutVars{#pthreadsForks=|v_#pthreadsForks_66|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_11|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_31|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_23|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~nondet20#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~pre19#1] 7737#[L120-3, L47-4]don't care [717] L120-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_4|, thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_14|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_4|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_4|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_4|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_4|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_4|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_~j~0#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1, thread2Thread1of1ForFork0_#t~post9#1] 7789#[thread2ENTRY, L120-4, L47-4]don't care [694] thread2ENTRY-->L65-2: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~j~0#1] 7787#[L65-2, L120-4, L47-4]don't care [797] L65-2-->L70: Formula: (let ((.cse1 (* 4 v_~q1_front~0_49))) (let ((.cse0 (+ v_~q1~0.offset_48 .cse1))) (and (= (select |v_#valid_131| v_~q1~0.base_48) 1) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_front~0_49 1) v_~q1_front~0_48) (= (select (select |v_#memory_int_109| v_~q1~0.base_48) .cse0) |v_thread2Thread1of1ForFork0_~j~0#1_27|) (<= (+ v_~q1~0.offset_48 .cse1 4) (select |v_#length_116| v_~q1~0.base_48)) (= (ite (and (<= 0 v_~q1_front~0_49) (< v_~q1_front~0_49 v_~n1~0_45) (< v_~q1_front~0_49 v_~q1_back~0_106)) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (<= 0 .cse0)))) InVars {~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_49, ~q1_back~0=v_~q1_back~0_106, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_27|, ~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_48, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_7|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_7|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17|, ~q1_back~0=v_~q1_back~0_106, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_~j~0#1, ~q1_front~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1] 7731#[L70, L120-4, L47-4]don't care [829] L70-->L65-2: Formula: (let ((.cse1 (* v_~q2_back~0_79 4))) (let ((.cse0 (+ v_~q2~0.offset_45 .cse1))) (and (<= 0 .cse0) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| 0)) (<= (+ v_~q2~0.offset_45 .cse1 4) (select |v_#length_146| v_~q2~0.base_45)) (= (+ v_~q2_back~0_79 1) v_~q2_back~0_78) (= (select |v_#valid_171| v_~q2~0.base_45) 1) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|) (not (= (ite (and (<= 0 v_~q2_back~0_79) (< v_~q2_back~0_79 v_~n2~0_42)) 1 0) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23| (ite (= (select (select |v_#memory_int_133| v_~q2~0.base_45) .cse0) (+ (- 1) |v_thread2Thread1of1ForFork0_~j~0#1_33|)) 1 0)) (= (+ v_~s~0_22 |v_thread2Thread1of1ForFork0_~j~0#1_33|) v_~s~0_21) (not (<= |v_thread2Thread1of1ForFork0_~j~0#1_33| 0))))) InVars {thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_79, ~s~0=v_~s~0_22} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_17|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_17|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23|, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_78, ~s~0=v_~s~0_21} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~post9#1, ~q2_back~0, ~s~0] 7591#[L65-2, L120-4, L47-4]don't care [2022-07-26 13:54:28,354 INFO L735 eck$LassoCheckResult]: Loop: 7591#[L65-2, L120-4, L47-4]don't care [797] L65-2-->L70: Formula: (let ((.cse1 (* 4 v_~q1_front~0_49))) (let ((.cse0 (+ v_~q1~0.offset_48 .cse1))) (and (= (select |v_#valid_131| v_~q1~0.base_48) 1) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_front~0_49 1) v_~q1_front~0_48) (= (select (select |v_#memory_int_109| v_~q1~0.base_48) .cse0) |v_thread2Thread1of1ForFork0_~j~0#1_27|) (<= (+ v_~q1~0.offset_48 .cse1 4) (select |v_#length_116| v_~q1~0.base_48)) (= (ite (and (<= 0 v_~q1_front~0_49) (< v_~q1_front~0_49 v_~n1~0_45) (< v_~q1_front~0_49 v_~q1_back~0_106)) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (<= 0 .cse0)))) InVars {~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_49, ~q1_back~0=v_~q1_back~0_106, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_27|, ~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_48, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_7|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_7|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17|, ~q1_back~0=v_~q1_back~0_106, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_~j~0#1, ~q1_front~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1] 7589#[L70, L120-4, L47-4]don't care [829] L70-->L65-2: Formula: (let ((.cse1 (* v_~q2_back~0_79 4))) (let ((.cse0 (+ v_~q2~0.offset_45 .cse1))) (and (<= 0 .cse0) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| 0)) (<= (+ v_~q2~0.offset_45 .cse1 4) (select |v_#length_146| v_~q2~0.base_45)) (= (+ v_~q2_back~0_79 1) v_~q2_back~0_78) (= (select |v_#valid_171| v_~q2~0.base_45) 1) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|) (not (= (ite (and (<= 0 v_~q2_back~0_79) (< v_~q2_back~0_79 v_~n2~0_42)) 1 0) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23| (ite (= (select (select |v_#memory_int_133| v_~q2~0.base_45) .cse0) (+ (- 1) |v_thread2Thread1of1ForFork0_~j~0#1_33|)) 1 0)) (= (+ v_~s~0_22 |v_thread2Thread1of1ForFork0_~j~0#1_33|) v_~s~0_21) (not (<= |v_thread2Thread1of1ForFork0_~j~0#1_33| 0))))) InVars {thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_79, ~s~0=v_~s~0_22} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_17|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_17|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23|, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_78, ~s~0=v_~s~0_21} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~post9#1, ~q2_back~0, ~s~0] 7591#[L65-2, L120-4, L47-4]don't care [2022-07-26 13:54:28,354 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:28,354 INFO L85 PathProgramCache]: Analyzing trace with hash 476486094, now seen corresponding path program 3 times [2022-07-26 13:54:28,354 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:28,354 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [851575040] [2022-07-26 13:54:28,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:28,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:28,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:28,388 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:28,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:28,419 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:28,420 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:28,420 INFO L85 PathProgramCache]: Analyzing trace with hash 26497, now seen corresponding path program 4 times [2022-07-26 13:54:28,420 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:28,420 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [225708999] [2022-07-26 13:54:28,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:28,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:28,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:28,425 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:28,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:28,429 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:28,430 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:28,430 INFO L85 PathProgramCache]: Analyzing trace with hash -1658338802, now seen corresponding path program 4 times [2022-07-26 13:54:28,430 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:28,430 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [697621405] [2022-07-26 13:54:28,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:28,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:28,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:28,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-07-26 13:54:28,486 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:54:28,486 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [697621405] [2022-07-26 13:54:28,487 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [697621405] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-26 13:54:28,487 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1258573205] [2022-07-26 13:54:28,487 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-07-26 13:54:28,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-26 13:54:28,487 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:28,488 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-26 13:54:28,499 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (106)] Waiting until timeout for monitored process [2022-07-26 13:54:28,595 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-07-26 13:54:28,595 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-07-26 13:54:28,597 INFO L263 TraceCheckSpWp]: Trace formula consists of 303 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-26 13:54:28,598 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:28,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-07-26 13:54:28,632 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-07-26 13:54:28,632 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1258573205] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:54:28,632 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-07-26 13:54:28,632 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2022-07-26 13:54:28,632 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2065972275] [2022-07-26 13:54:28,632 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:54:28,845 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:54:28,845 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-26 13:54:28,845 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2022-07-26 13:54:28,845 INFO L87 Difference]: Start difference. First operand 597 states and 2042 transitions. cyclomatic complexity: 1588 Second operand has 4 states, 4 states have (on average 3.75) internal successors, (15), 3 states have internal predecessors, (15), 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 13:54:28,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:54:28,921 INFO L93 Difference]: Finished difference Result 1267 states and 4248 transitions. [2022-07-26 13:54:28,921 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1267 states and 4248 transitions. [2022-07-26 13:54:28,934 INFO L131 ngComponentsAnalysis]: Automaton has 124 accepting balls. 146 [2022-07-26 13:54:28,946 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1267 states to 1243 states and 4176 transitions. [2022-07-26 13:54:28,946 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 752 [2022-07-26 13:54:28,948 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 752 [2022-07-26 13:54:28,948 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1243 states and 4176 transitions. [2022-07-26 13:54:28,948 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:54:28,948 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1243 states and 4176 transitions. [2022-07-26 13:54:28,950 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1243 states and 4176 transitions. [2022-07-26 13:54:28,965 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1243 to 785. [2022-07-26 13:54:28,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 785 states, 785 states have (on average 3.6738853503184714) internal successors, (2884), 784 states have internal predecessors, (2884), 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 13:54:28,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 785 states and 2884 transitions. [2022-07-26 13:54:28,970 INFO L242 hiAutomatonCegarLoop]: Abstraction has 785 states and 2884 transitions. [2022-07-26 13:54:28,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-26 13:54:28,971 INFO L426 stractBuchiCegarLoop]: Abstraction has 785 states and 2884 transitions. [2022-07-26 13:54:28,971 INFO L333 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2022-07-26 13:54:28,971 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 785 states and 2884 transitions. [2022-07-26 13:54:28,976 INFO L131 ngComponentsAnalysis]: Automaton has 66 accepting balls. 88 [2022-07-26 13:54:28,976 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:28,976 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:28,977 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:54:28,977 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:28,978 INFO L733 eck$LassoCheckResult]: Stem: 9949#[ULTIMATE.startENTRY]don't care [943] ULTIMATE.startENTRY-->L137-6: Formula: (let ((.cse1 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_7| 1)) (.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_#length_Out_10| (store (store (store (store |v_#length_In_11| |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_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= (select |v_#valid_In_11| 0) 0) (= v_~q2~0.offset_Out_6 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~q2_front~0_Out_6 v_~q2_back~0_Out_2) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (select |v_#length_In_11| 2) 23) (= |v_#valid_Out_14| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1)) (= (select |v_#valid_In_11| 2) 1) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~q1~0.base_Out_2 0) (= v_~q1_front~0_Out_2 v_~q1_back~0_Out_6) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~N~0_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 48 (select .cse2 0)) (= (select |v_#valid_In_11| 1) 1) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#length_In_11| 1) 2) (= v_~q2~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (< 0 |v_#StackHeapBarrier_In_5|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= v_~n2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (= v_~s~0_Out_2 0) (= v_~t~0_Out_6 0) (= v_~q1~0.offset_Out_2 0))))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~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|, ~q2~0.offset=v_~q2~0.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~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_6|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~q1_back~0=v_~q1_back~0_Out_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_Out_2|, #length=|v_#length_Out_10|, ~q2~0.base=v_~q2~0.base_Out_6, ~s~0=v_~s~0_Out_2, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~q2_front~0=v_~q2_front~0_Out_6, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_Out_14|, ~t~0=v_~t~0_Out_6, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ~q1_front~0=v_~q1_front~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_Out_6|, ~n1~0=v_~n1~0_Out_2, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_6|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_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_22|, ~q1~0.base=v_~q1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_Out_14|, ~q2_back~0=v_~q2_back~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_Out_6|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_6|, ~N~0=v_~N~0_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_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, #valid=|v_#valid_Out_14|, #memory_int=|v_#memory_int_In_7|, 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_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ~t~0, ULTIMATE.start_main_#t~ret15#1.offset, ~q1_front~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ~q2_back~0, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 9525#[L137-6]don't care [878] L137-6-->L137-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1))) (and (= (store |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47| (store (select |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|)) |v_#memory_int_179|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|) (= (select |v_#valid_213| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 1)) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_180|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_33|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 9527#[L137-6]don't care [937] L137-6-->L137-14: Formula: (and (= v_~q1~0.base_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111| 0) (= |v_#valid_341| (store |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1)) (= (store |v_#length_287| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_286|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (= (select |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (= v_~q1~0.offset_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_47|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| v_~n2~0_84) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (= v_~n2~0_84 |v_ULTIMATE.start_main_#t~nondet16#1_25|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_25|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|, #valid=|v_#valid_342|, #length=|v_#length_287|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_27|, ~q1~0.offset=v_~q1~0.offset_102, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ~n2~0=v_~n2~0_84, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_27|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|, #valid=|v_#valid_341|, ~q1~0.base=v_~q1~0.base_102, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_79|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 9529#[L137-14]don't care [875] L137-14-->L137-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (<= 0 .cse0) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|)) |v_#memory_int_171|) (= (select |v_#valid_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_174| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_31|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 9551#[L137-14]don't care [939] L137-14-->L119-3: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= 0 v_~N~0_Out_2) 1 0)) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~N~0_Out_2 |v_ULTIMATE.start_main_#t~nondet18#1_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|))) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18| 0)) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_In_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_2|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_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.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_9|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~q2~0.offset, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 9553#[L119-3]don't care [723] L119-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre19#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_8|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_12|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 9683#[L119-4, thread1ENTRY]don't care [683] thread1ENTRY-->L47-4: Formula: (= |v_thread1Thread1of1ForFork2_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1] 9685#[L47-4, L119-4]don't care [896] L47-4-->L47-4: Formula: (let ((.cse1 (* v_~q1_back~0_167 4))) (let ((.cse0 (+ v_~q1~0.offset_84 .cse1))) (and (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (= (+ |v_thread1Thread1of1ForFork2_~i~0#1_44| 1) |v_thread1Thread1of1ForFork2_~i~0#1_43|) (= (ite (= 2 (select (select |v_#memory_int_221| v_~q1~0.base_84) .cse0)) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (<= (+ v_~q1~0.offset_84 4 .cse1) (select |v_#length_212| v_~q1~0.base_84)) (<= 0 .cse0) (< |v_thread1Thread1of1ForFork2_~i~0#1_44| v_~N~0_48) (= (select |v_#valid_255| v_~q1~0.base_84) 1) (not (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| 0)) (not (= (ite (and (< v_~q1_back~0_167 v_~n1~0_81) (<= 0 v_~q1_back~0_167)) 1 0) 0)) (= (+ v_~q1_back~0_167 1) v_~q1_back~0_166)))) InVars {~q1~0.offset=v_~q1~0.offset_84, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_44|, ~q1_back~0=v_~q1_back~0_167, ~n1~0=v_~n1~0_81, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, ~N~0=v_~N~0_48} OutVars{~q1~0.offset=v_~q1~0.offset_84, ~n1~0=v_~n1~0_81, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_25|, ~N~0=v_~N~0_48, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_23|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_25|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_43|, ~q1_back~0=v_~q1_back~0_166, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 9937#[L47-4, L119-4]don't care [893] L119-4-->L120-3: Formula: (and (= |v_#pthreadsForks_66| (+ |v_#pthreadsForks_67| 1)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_35|) (= (select |v_#valid_247| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) 1) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_35| 4) (select |v_#length_208| |v_ULTIMATE.start_main_~#t2~0#1.base_39|)) (= (store |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39| (store (select |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) |v_ULTIMATE.start_main_~#t2~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre21#1_31|)) |v_#memory_int_213|) (= |v_#pthreadsForks_67| |v_ULTIMATE.start_main_#t~pre21#1_31|)) InVars {#pthreadsForks=|v_#pthreadsForks_67|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, #memory_int=|v_#memory_int_214|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|} OutVars{#pthreadsForks=|v_#pthreadsForks_66|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_11|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_31|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_23|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~nondet20#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~pre19#1] 9895#[L120-3, L47-4]don't care [717] L120-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_4|, thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_14|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_4|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_4|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_4|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_4|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_4|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_~j~0#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1, thread2Thread1of1ForFork0_#t~post9#1] 9877#[thread2ENTRY, L120-4, L47-4]don't care [694] thread2ENTRY-->L65-2: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~j~0#1] 9879#[L65-2, L120-4, L47-4]don't care [797] L65-2-->L70: Formula: (let ((.cse1 (* 4 v_~q1_front~0_49))) (let ((.cse0 (+ v_~q1~0.offset_48 .cse1))) (and (= (select |v_#valid_131| v_~q1~0.base_48) 1) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_front~0_49 1) v_~q1_front~0_48) (= (select (select |v_#memory_int_109| v_~q1~0.base_48) .cse0) |v_thread2Thread1of1ForFork0_~j~0#1_27|) (<= (+ v_~q1~0.offset_48 .cse1 4) (select |v_#length_116| v_~q1~0.base_48)) (= (ite (and (<= 0 v_~q1_front~0_49) (< v_~q1_front~0_49 v_~n1~0_45) (< v_~q1_front~0_49 v_~q1_back~0_106)) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (<= 0 .cse0)))) InVars {~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_49, ~q1_back~0=v_~q1_back~0_106, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_27|, ~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_48, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_7|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_7|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17|, ~q1_back~0=v_~q1_back~0_106, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_~j~0#1, ~q1_front~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1] 10515#[L70, L120-4, L47-4]don't care [900] L70-->thread2EXIT: Formula: (let ((.cse1 (* 4 v_~q2_back~0_111))) (let ((.cse0 (+ v_~q2~0.offset_69 .cse1))) (and (<= |v_thread2Thread1of1ForFork0_~j~0#1_49| 0) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_39| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_39|) (<= 0 .cse0) (= v_~s~0_47 (+ v_~s~0_48 |v_thread2Thread1of1ForFork0_~j~0#1_49|)) (= |v_thread2Thread1of1ForFork0_#res#1.base_21| 0) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_39| 0)) (= (select |v_#valid_267| v_~q2~0.base_69) 1) (not (= (ite (and (<= 0 v_~q2_back~0_111) (< v_~q2_back~0_111 v_~n2~0_70)) 1 0) 0)) (<= (+ v_~q2~0.offset_69 .cse1 4) (select |v_#length_224| v_~q2~0.base_69)) (= |v_thread2Thread1of1ForFork0_#res#1.offset_21| 0) (= (+ v_~q2_back~0_111 1) v_~q2_back~0_110) (= (ite (= (+ (- 1) |v_thread2Thread1of1ForFork0_~j~0#1_49|) (select (select |v_#memory_int_229| v_~q2~0.base_69) .cse0)) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_39|)))) InVars {thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_49|, ~n2~0=v_~n2~0_70, ~q2~0.offset=v_~q2~0.offset_69, #valid=|v_#valid_267|, #memory_int=|v_#memory_int_229|, ~q2~0.base=v_~q2~0.base_69, #length=|v_#length_224|, ~q2_back~0=v_~q2_back~0_111, ~s~0=v_~s~0_48} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_49|, thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_27|, ~n2~0=v_~n2~0_70, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_21|, ~q2~0.offset=v_~q2~0.offset_69, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_39|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_27|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_39|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_21|, #valid=|v_#valid_267|, #memory_int=|v_#memory_int_229|, ~q2~0.base=v_~q2~0.base_69, #length=|v_#length_224|, ~q2_back~0=v_~q2_back~0_110, ~s~0=v_~s~0_47} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~post9#1, ~q2_back~0, ~s~0] 9721#[thread2EXIT, L120-4, L47-4]don't care [877] L120-4-->L121-3: Formula: (and (= |v_#pthreadsForks_43| |v_ULTIMATE.start_main_#t~pre23#1_29|) (= (select |v_#valid_211| |v_ULTIMATE.start_main_~#t3~0#1.base_37|) 1) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_33| 4) (select |v_#length_180| |v_ULTIMATE.start_main_~#t3~0#1.base_37|)) (= |v_#pthreadsForks_42| (+ |v_#pthreadsForks_43| 1)) (= (store |v_#memory_int_176| |v_ULTIMATE.start_main_~#t3~0#1.base_37| (store (select |v_#memory_int_176| |v_ULTIMATE.start_main_~#t3~0#1.base_37|) |v_ULTIMATE.start_main_~#t3~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre23#1_29|)) |v_#memory_int_175|) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_33|)) InVars {#pthreadsForks=|v_#pthreadsForks_43|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_33|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_176|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_37|, #length=|v_#length_180|} 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_29|, #pthreadsForks=|v_#pthreadsForks_42|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_33|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_175|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_37|, #length=|v_#length_180|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_25|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 9723#[thread2EXIT, L121-3, L47-4]don't care [720] L121-3-->thread3ENTRY: Formula: (and (= 0 v_thread3Thread1of1ForFork1_thidvar1_2) (= 0 v_thread3Thread1of1ForFork1_thidvar2_2) (= v_thread3Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= 0 v_thread3Thread1of1ForFork1_thidvar3_2)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, thread3Thread1of1ForFork1_#res#1.offset=|v_thread3Thread1of1ForFork1_#res#1.offset_4|, thread3Thread1of1ForFork1_#t~mem10#1=|v_thread3Thread1of1ForFork1_#t~mem10#1_4|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread3Thread1of1ForFork1_#res#1.base=|v_thread3Thread1of1ForFork1_#res#1.base_4|, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_4|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_2, thread3Thread1of1ForFork1_~k~0#1=|v_thread3Thread1of1ForFork1_~k~0#1_12|, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_2, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_2, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_2} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#res#1.offset, thread3Thread1of1ForFork1_#t~mem10#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_#res#1.base, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_thidvar0, thread3Thread1of1ForFork1_~k~0#1, thread3Thread1of1ForFork1_thidvar3, thread3Thread1of1ForFork1_thidvar1, thread3Thread1of1ForFork1_thidvar2] 9711#[thread2EXIT, L47-4, thread3ENTRY, L121-4]don't care [705] thread3ENTRY-->L87-2: Formula: true InVars {} OutVars{thread3Thread1of1ForFork1_~k~0#1=|v_thread3Thread1of1ForFork1_~k~0#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_~k~0#1] 9713#[thread2EXIT, L47-4, L87-2, L121-4]don't care [2022-07-26 13:54:28,978 INFO L735 eck$LassoCheckResult]: Loop: 9713#[thread2EXIT, L47-4, L87-2, L121-4]don't care [843] L87-2-->L87-2: Formula: (let ((.cse1 (* 4 v_~q2_front~0_61))) (let ((.cse0 (+ v_~q2~0.offset_47 .cse1))) (and (<= 0 .cse0) (= (+ v_~q2_front~0_61 1) v_~q2_front~0_60) (= (+ v_~t~0_12 |v_thread3Thread1of1ForFork1_~k~0#1_27|) v_~t~0_11) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_13| 0)) (= (select (select |v_#memory_int_141| v_~q2~0.base_47) .cse0) |v_thread3Thread1of1ForFork1_~k~0#1_27|) (= (select |v_#valid_183| v_~q2~0.base_47) 1) (not (<= |v_thread3Thread1of1ForFork1_~k~0#1_27| 0)) (<= (+ v_~q2~0.offset_47 .cse1 4) (select |v_#length_152| v_~q2~0.base_47)) (= (ite (and (< v_~q2_front~0_61 v_~n2~0_46) (< v_~q2_front~0_61 v_~q2_back~0_82) (<= 0 v_~q2_front~0_61)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_13|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_13| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_13|)))) InVars {~n2~0=v_~n2~0_46, ~q2~0.offset=v_~q2~0.offset_47, #valid=|v_#valid_183|, #memory_int=|v_#memory_int_141|, ~q2_front~0=v_~q2_front~0_61, ~q2~0.base=v_~q2~0.base_47, #length=|v_#length_152|, ~q2_back~0=v_~q2_back~0_82, ~t~0=v_~t~0_12} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_13|, thread3Thread1of1ForFork1_#t~mem10#1=|v_thread3Thread1of1ForFork1_#t~mem10#1_13|, ~n2~0=v_~n2~0_46, ~q2~0.offset=v_~q2~0.offset_47, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_13|, ~q2_front~0=v_~q2_front~0_60, #valid=|v_#valid_183|, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_13|, #memory_int=|v_#memory_int_141|, ~q2~0.base=v_~q2~0.base_47, #length=|v_#length_152|, thread3Thread1of1ForFork1_~k~0#1=|v_thread3Thread1of1ForFork1_~k~0#1_27|, ~q2_back~0=v_~q2_back~0_82, ~t~0=v_~t~0_11} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~mem10#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_#t~post11#1, ~q2_front~0, thread3Thread1of1ForFork1_~k~0#1, ~t~0] 9713#[thread2EXIT, L47-4, L87-2, L121-4]don't care [2022-07-26 13:54:28,979 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:28,979 INFO L85 PathProgramCache]: Analyzing trace with hash 321436080, now seen corresponding path program 1 times [2022-07-26 13:54:28,979 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:28,979 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [874258926] [2022-07-26 13:54:28,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:28,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:29,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:29,171 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-26 13:54:29,171 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:54:29,171 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [874258926] [2022-07-26 13:54:29,171 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [874258926] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-26 13:54:29,171 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1168385962] [2022-07-26 13:54:29,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:29,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-26 13:54:29,172 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:29,173 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-26 13:54:29,173 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (107)] Waiting until timeout for monitored process [2022-07-26 13:54:29,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:29,265 INFO L263 TraceCheckSpWp]: Trace formula consists of 278 conjuncts, 31 conjunts are in the unsatisfiable core [2022-07-26 13:54:29,267 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:29,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-07-26 13:54:29,476 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 20 [2022-07-26 13:54:29,518 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2022-07-26 13:54:29,532 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-26 13:54:29,532 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-26 13:54:29,582 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_547 (Array Int Int))) (< 0 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_547) c_~q1~0.base) (+ (* c_~q1_front~0 4) c_~q1~0.offset)))) is different from false [2022-07-26 13:54:29,607 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-07-26 13:54:29,607 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 42 [2022-07-26 13:54:29,613 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2022-07-26 13:54:29,805 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-26 13:54:29,805 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1168385962] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-26 13:54:29,805 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-26 13:54:29,805 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 9, 9] total 23 [2022-07-26 13:54:29,805 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1576383507] [2022-07-26 13:54:29,805 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-26 13:54:29,806 INFO L738 eck$LassoCheckResult]: stem already infeasible [2022-07-26 13:54:29,806 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:29,806 INFO L85 PathProgramCache]: Analyzing trace with hash 874, now seen corresponding path program 2 times [2022-07-26 13:54:29,806 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:29,806 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [590460090] [2022-07-26 13:54:29,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:29,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:29,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:29,810 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:29,813 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:29,913 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:54:29,913 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2022-07-26 13:54:29,913 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=428, Unknown=1, NotChecked=42, Total=552 [2022-07-26 13:54:29,914 INFO L87 Difference]: Start difference. First operand 785 states and 2884 transitions. cyclomatic complexity: 2270 Second operand has 24 states, 24 states have (on average 1.75) internal successors, (42), 23 states have internal predecessors, (42), 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 13:54:31,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:54:31,277 INFO L93 Difference]: Finished difference Result 1722 states and 5801 transitions. [2022-07-26 13:54:31,277 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1722 states and 5801 transitions. [2022-07-26 13:54:31,295 INFO L131 ngComponentsAnalysis]: Automaton has 138 accepting balls. 174 [2022-07-26 13:54:31,312 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1722 states to 1722 states and 5801 transitions. [2022-07-26 13:54:31,312 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 996 [2022-07-26 13:54:31,315 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 996 [2022-07-26 13:54:31,315 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1722 states and 5801 transitions. [2022-07-26 13:54:31,315 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:54:31,315 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1722 states and 5801 transitions. [2022-07-26 13:54:31,318 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1722 states and 5801 transitions. [2022-07-26 13:54:31,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1722 to 1221. [2022-07-26 13:54:31,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1221 states, 1221 states have (on average 3.6134316134316133) internal successors, (4412), 1220 states have internal predecessors, (4412), 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 13:54:31,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1221 states and 4412 transitions. [2022-07-26 13:54:31,355 INFO L242 hiAutomatonCegarLoop]: Abstraction has 1221 states and 4412 transitions. [2022-07-26 13:54:31,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-07-26 13:54:31,356 INFO L426 stractBuchiCegarLoop]: Abstraction has 1221 states and 4412 transitions. [2022-07-26 13:54:31,357 INFO L333 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2022-07-26 13:54:31,357 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1221 states and 4412 transitions. [2022-07-26 13:54:31,366 INFO L131 ngComponentsAnalysis]: Automaton has 66 accepting balls. 88 [2022-07-26 13:54:31,366 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:31,367 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:31,367 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:54:31,367 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:31,369 INFO L733 eck$LassoCheckResult]: Stem: 13430#[ULTIMATE.startENTRY]don't care [943] ULTIMATE.startENTRY-->L137-6: Formula: (let ((.cse1 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_7| 1)) (.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_#length_Out_10| (store (store (store (store |v_#length_In_11| |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_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= (select |v_#valid_In_11| 0) 0) (= v_~q2~0.offset_Out_6 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~q2_front~0_Out_6 v_~q2_back~0_Out_2) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (select |v_#length_In_11| 2) 23) (= |v_#valid_Out_14| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1)) (= (select |v_#valid_In_11| 2) 1) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~q1~0.base_Out_2 0) (= v_~q1_front~0_Out_2 v_~q1_back~0_Out_6) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~N~0_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 48 (select .cse2 0)) (= (select |v_#valid_In_11| 1) 1) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#length_In_11| 1) 2) (= v_~q2~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (< 0 |v_#StackHeapBarrier_In_5|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= v_~n2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (= v_~s~0_Out_2 0) (= v_~t~0_Out_6 0) (= v_~q1~0.offset_Out_2 0))))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~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|, ~q2~0.offset=v_~q2~0.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~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_6|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~q1_back~0=v_~q1_back~0_Out_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_Out_2|, #length=|v_#length_Out_10|, ~q2~0.base=v_~q2~0.base_Out_6, ~s~0=v_~s~0_Out_2, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~q2_front~0=v_~q2_front~0_Out_6, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_Out_14|, ~t~0=v_~t~0_Out_6, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ~q1_front~0=v_~q1_front~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_Out_6|, ~n1~0=v_~n1~0_Out_2, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_6|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_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_22|, ~q1~0.base=v_~q1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_Out_14|, ~q2_back~0=v_~q2_back~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_Out_6|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_6|, ~N~0=v_~N~0_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_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, #valid=|v_#valid_Out_14|, #memory_int=|v_#memory_int_In_7|, 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_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ~t~0, ULTIMATE.start_main_#t~ret15#1.offset, ~q1_front~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ~q2_back~0, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 12972#[L137-6]don't care [878] L137-6-->L137-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1))) (and (= (store |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47| (store (select |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|)) |v_#memory_int_179|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|) (= (select |v_#valid_213| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 1)) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_180|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_33|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 12974#[L137-6]don't care [937] L137-6-->L137-14: Formula: (and (= v_~q1~0.base_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111| 0) (= |v_#valid_341| (store |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1)) (= (store |v_#length_287| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_286|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (= (select |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (= v_~q1~0.offset_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_47|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| v_~n2~0_84) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (= v_~n2~0_84 |v_ULTIMATE.start_main_#t~nondet16#1_25|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_25|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|, #valid=|v_#valid_342|, #length=|v_#length_287|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_27|, ~q1~0.offset=v_~q1~0.offset_102, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ~n2~0=v_~n2~0_84, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_27|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|, #valid=|v_#valid_341|, ~q1~0.base=v_~q1~0.base_102, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_79|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 12998#[L137-14]don't care [875] L137-14-->L137-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (<= 0 .cse0) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|)) |v_#memory_int_171|) (= (select |v_#valid_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_174| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_31|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 13000#[L137-14]don't care [939] L137-14-->L119-3: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= 0 v_~N~0_Out_2) 1 0)) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~N~0_Out_2 |v_ULTIMATE.start_main_#t~nondet18#1_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|))) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18| 0)) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_In_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_2|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_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.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_9|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~q2~0.offset, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 13002#[L119-3]don't care [723] L119-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre19#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_8|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_12|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 14462#[L119-4, thread1ENTRY]don't care [683] thread1ENTRY-->L47-4: Formula: (= |v_thread1Thread1of1ForFork2_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1] 13406#[L47-4, L119-4]don't care [896] L47-4-->L47-4: Formula: (let ((.cse1 (* v_~q1_back~0_167 4))) (let ((.cse0 (+ v_~q1~0.offset_84 .cse1))) (and (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (= (+ |v_thread1Thread1of1ForFork2_~i~0#1_44| 1) |v_thread1Thread1of1ForFork2_~i~0#1_43|) (= (ite (= 2 (select (select |v_#memory_int_221| v_~q1~0.base_84) .cse0)) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (<= (+ v_~q1~0.offset_84 4 .cse1) (select |v_#length_212| v_~q1~0.base_84)) (<= 0 .cse0) (< |v_thread1Thread1of1ForFork2_~i~0#1_44| v_~N~0_48) (= (select |v_#valid_255| v_~q1~0.base_84) 1) (not (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| 0)) (not (= (ite (and (< v_~q1_back~0_167 v_~n1~0_81) (<= 0 v_~q1_back~0_167)) 1 0) 0)) (= (+ v_~q1_back~0_167 1) v_~q1_back~0_166)))) InVars {~q1~0.offset=v_~q1~0.offset_84, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_44|, ~q1_back~0=v_~q1_back~0_167, ~n1~0=v_~n1~0_81, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, ~N~0=v_~N~0_48} OutVars{~q1~0.offset=v_~q1~0.offset_84, ~n1~0=v_~n1~0_81, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_25|, ~N~0=v_~N~0_48, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_23|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_25|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_43|, ~q1_back~0=v_~q1_back~0_166, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 13408#[L47-4, L119-4]don't care [893] L119-4-->L120-3: Formula: (and (= |v_#pthreadsForks_66| (+ |v_#pthreadsForks_67| 1)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_35|) (= (select |v_#valid_247| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) 1) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_35| 4) (select |v_#length_208| |v_ULTIMATE.start_main_~#t2~0#1.base_39|)) (= (store |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39| (store (select |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) |v_ULTIMATE.start_main_~#t2~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre21#1_31|)) |v_#memory_int_213|) (= |v_#pthreadsForks_67| |v_ULTIMATE.start_main_#t~pre21#1_31|)) InVars {#pthreadsForks=|v_#pthreadsForks_67|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, #memory_int=|v_#memory_int_214|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|} OutVars{#pthreadsForks=|v_#pthreadsForks_66|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_11|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_31|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_23|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~nondet20#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~pre19#1] 13416#[L120-3, L47-4]don't care [717] L120-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_4|, thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_14|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_4|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_4|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_4|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_4|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_4|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_~j~0#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1, thread2Thread1of1ForFork0_#t~post9#1] 13806#[thread2ENTRY, L120-4, L47-4]don't care [694] thread2ENTRY-->L65-2: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~j~0#1] 13784#[L65-2, L120-4, L47-4]don't care [797] L65-2-->L70: Formula: (let ((.cse1 (* 4 v_~q1_front~0_49))) (let ((.cse0 (+ v_~q1~0.offset_48 .cse1))) (and (= (select |v_#valid_131| v_~q1~0.base_48) 1) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_front~0_49 1) v_~q1_front~0_48) (= (select (select |v_#memory_int_109| v_~q1~0.base_48) .cse0) |v_thread2Thread1of1ForFork0_~j~0#1_27|) (<= (+ v_~q1~0.offset_48 .cse1 4) (select |v_#length_116| v_~q1~0.base_48)) (= (ite (and (<= 0 v_~q1_front~0_49) (< v_~q1_front~0_49 v_~n1~0_45) (< v_~q1_front~0_49 v_~q1_back~0_106)) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (<= 0 .cse0)))) InVars {~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_49, ~q1_back~0=v_~q1_back~0_106, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_27|, ~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_48, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_7|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_7|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17|, ~q1_back~0=v_~q1_back~0_106, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_~j~0#1, ~q1_front~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1] 13248#[L70, L120-4, L47-4]don't care [829] L70-->L65-2: Formula: (let ((.cse1 (* v_~q2_back~0_79 4))) (let ((.cse0 (+ v_~q2~0.offset_45 .cse1))) (and (<= 0 .cse0) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| 0)) (<= (+ v_~q2~0.offset_45 .cse1 4) (select |v_#length_146| v_~q2~0.base_45)) (= (+ v_~q2_back~0_79 1) v_~q2_back~0_78) (= (select |v_#valid_171| v_~q2~0.base_45) 1) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|) (not (= (ite (and (<= 0 v_~q2_back~0_79) (< v_~q2_back~0_79 v_~n2~0_42)) 1 0) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23| (ite (= (select (select |v_#memory_int_133| v_~q2~0.base_45) .cse0) (+ (- 1) |v_thread2Thread1of1ForFork0_~j~0#1_33|)) 1 0)) (= (+ v_~s~0_22 |v_thread2Thread1of1ForFork0_~j~0#1_33|) v_~s~0_21) (not (<= |v_thread2Thread1of1ForFork0_~j~0#1_33| 0))))) InVars {thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_79, ~s~0=v_~s~0_22} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_17|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_17|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23|, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_78, ~s~0=v_~s~0_21} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~post9#1, ~q2_back~0, ~s~0] 13212#[L65-2, L120-4, L47-4]don't care [877] L120-4-->L121-3: Formula: (and (= |v_#pthreadsForks_43| |v_ULTIMATE.start_main_#t~pre23#1_29|) (= (select |v_#valid_211| |v_ULTIMATE.start_main_~#t3~0#1.base_37|) 1) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_33| 4) (select |v_#length_180| |v_ULTIMATE.start_main_~#t3~0#1.base_37|)) (= |v_#pthreadsForks_42| (+ |v_#pthreadsForks_43| 1)) (= (store |v_#memory_int_176| |v_ULTIMATE.start_main_~#t3~0#1.base_37| (store (select |v_#memory_int_176| |v_ULTIMATE.start_main_~#t3~0#1.base_37|) |v_ULTIMATE.start_main_~#t3~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre23#1_29|)) |v_#memory_int_175|) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_33|)) InVars {#pthreadsForks=|v_#pthreadsForks_43|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_33|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_176|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_37|, #length=|v_#length_180|} 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_29|, #pthreadsForks=|v_#pthreadsForks_42|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_33|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_175|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_37|, #length=|v_#length_180|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_25|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 13214#[L65-2, L121-3, L47-4]don't care [720] L121-3-->thread3ENTRY: Formula: (and (= 0 v_thread3Thread1of1ForFork1_thidvar1_2) (= 0 v_thread3Thread1of1ForFork1_thidvar2_2) (= v_thread3Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= 0 v_thread3Thread1of1ForFork1_thidvar3_2)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, thread3Thread1of1ForFork1_#res#1.offset=|v_thread3Thread1of1ForFork1_#res#1.offset_4|, thread3Thread1of1ForFork1_#t~mem10#1=|v_thread3Thread1of1ForFork1_#t~mem10#1_4|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread3Thread1of1ForFork1_#res#1.base=|v_thread3Thread1of1ForFork1_#res#1.base_4|, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_4|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_2, thread3Thread1of1ForFork1_~k~0#1=|v_thread3Thread1of1ForFork1_~k~0#1_12|, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_2, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_2, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_2} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#res#1.offset, thread3Thread1of1ForFork1_#t~mem10#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_#res#1.base, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_thidvar0, thread3Thread1of1ForFork1_~k~0#1, thread3Thread1of1ForFork1_thidvar3, thread3Thread1of1ForFork1_thidvar1, thread3Thread1of1ForFork1_thidvar2] 13274#[L121-4, L47-4, thread3ENTRY, L65-2]don't care [705] thread3ENTRY-->L87-2: Formula: true InVars {} OutVars{thread3Thread1of1ForFork1_~k~0#1=|v_thread3Thread1of1ForFork1_~k~0#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_~k~0#1] 13186#[L65-2, L47-4, L87-2, L121-4]don't care [2022-07-26 13:54:31,369 INFO L735 eck$LassoCheckResult]: Loop: 13186#[L65-2, L47-4, L87-2, L121-4]don't care [843] L87-2-->L87-2: Formula: (let ((.cse1 (* 4 v_~q2_front~0_61))) (let ((.cse0 (+ v_~q2~0.offset_47 .cse1))) (and (<= 0 .cse0) (= (+ v_~q2_front~0_61 1) v_~q2_front~0_60) (= (+ v_~t~0_12 |v_thread3Thread1of1ForFork1_~k~0#1_27|) v_~t~0_11) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_13| 0)) (= (select (select |v_#memory_int_141| v_~q2~0.base_47) .cse0) |v_thread3Thread1of1ForFork1_~k~0#1_27|) (= (select |v_#valid_183| v_~q2~0.base_47) 1) (not (<= |v_thread3Thread1of1ForFork1_~k~0#1_27| 0)) (<= (+ v_~q2~0.offset_47 .cse1 4) (select |v_#length_152| v_~q2~0.base_47)) (= (ite (and (< v_~q2_front~0_61 v_~n2~0_46) (< v_~q2_front~0_61 v_~q2_back~0_82) (<= 0 v_~q2_front~0_61)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_13|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_13| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_13|)))) InVars {~n2~0=v_~n2~0_46, ~q2~0.offset=v_~q2~0.offset_47, #valid=|v_#valid_183|, #memory_int=|v_#memory_int_141|, ~q2_front~0=v_~q2_front~0_61, ~q2~0.base=v_~q2~0.base_47, #length=|v_#length_152|, ~q2_back~0=v_~q2_back~0_82, ~t~0=v_~t~0_12} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_13|, thread3Thread1of1ForFork1_#t~mem10#1=|v_thread3Thread1of1ForFork1_#t~mem10#1_13|, ~n2~0=v_~n2~0_46, ~q2~0.offset=v_~q2~0.offset_47, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_13|, ~q2_front~0=v_~q2_front~0_60, #valid=|v_#valid_183|, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_13|, #memory_int=|v_#memory_int_141|, ~q2~0.base=v_~q2~0.base_47, #length=|v_#length_152|, thread3Thread1of1ForFork1_~k~0#1=|v_thread3Thread1of1ForFork1_~k~0#1_27|, ~q2_back~0=v_~q2_back~0_82, ~t~0=v_~t~0_11} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~mem10#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_#t~post11#1, ~q2_front~0, thread3Thread1of1ForFork1_~k~0#1, ~t~0] 13186#[L65-2, L47-4, L87-2, L121-4]don't care [2022-07-26 13:54:31,369 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:31,369 INFO L85 PathProgramCache]: Analyzing trace with hash 319320919, now seen corresponding path program 1 times [2022-07-26 13:54:31,369 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:31,370 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1156286988] [2022-07-26 13:54:31,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:31,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:31,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:31,421 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:31,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:31,458 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:31,458 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:31,458 INFO L85 PathProgramCache]: Analyzing trace with hash 874, now seen corresponding path program 3 times [2022-07-26 13:54:31,458 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:31,458 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1853255569] [2022-07-26 13:54:31,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:31,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:31,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:31,462 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:31,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:31,465 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:31,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:31,465 INFO L85 PathProgramCache]: Analyzing trace with hash 1309014740, now seen corresponding path program 1 times [2022-07-26 13:54:31,465 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:31,466 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1790551764] [2022-07-26 13:54:31,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:31,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:31,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:31,516 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:31,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:31,577 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:37,718 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:54:37,718 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:54:37,718 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:54:37,718 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:54:37,718 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:54:37,718 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,718 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:54:37,718 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:54:37,718 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-horseshoe.wvr.c_BEv2_Iteration11_Lasso [2022-07-26 13:54:37,718 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:54:37,718 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:54:37,722 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 13:54:37,727 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 13:54:37,728 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 13:54:37,730 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 13:54:37,731 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 13:54:37,733 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 13:54:37,735 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 13:54:37,737 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 13:54:37,738 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 13:54:37,748 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 13:54:37,750 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 13:54:37,753 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 13:54:37,755 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 13:54:37,757 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 13:54:37,758 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 13:54:37,759 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 13:54:37,761 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 13:54:37,762 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 13:54:37,764 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 13:54:37,765 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 13:54:37,769 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 13:54:37,771 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 13:54:37,773 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 13:54:37,775 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 13:54:37,777 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 13:54:37,780 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 13:54:37,782 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 13:54:37,786 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 13:54:37,788 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 13:54:37,789 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 13:54:37,791 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 13:54:37,793 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 13:54:37,794 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 13:54:39,498 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 13:54:39,502 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 13:54:39,504 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 13:54:39,505 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 13:54:39,507 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 13:54:39,510 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 13:54:39,511 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 13:54:39,514 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 13:54:39,516 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 13:54:39,518 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 13:54:39,519 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 13:54:39,520 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 13:54:39,524 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 13:54:39,526 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 13:54:39,527 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 13:54:39,529 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 13:54:39,531 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 13:54:39,532 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 13:54:39,534 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 13:54:39,544 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 13:54:39,548 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 13:54:39,551 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 13:54:39,552 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 13:54:39,555 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 13:54:39,556 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 13:54:39,557 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 13:54:39,559 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 13:54:40,433 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:54:40,433 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:54:40,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,435 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 13:54:40,436 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 13:54:40,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:40,442 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,442 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,443 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,458 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 13:54:40,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,459 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,459 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 13:54:40,460 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 13:54:40,461 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 13:54:40,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,467 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,483 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 13:54:40,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,483 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,484 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 13:54:40,484 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 13:54:40,486 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 13:54:40,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,491 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,491 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,491 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,492 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,507 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 13:54:40,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,508 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,508 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 13:54:40,509 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 13:54:40,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:40,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,516 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,516 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,516 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,532 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:40,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,532 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,533 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 13:54:40,533 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 13:54:40,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:40,539 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,540 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,544 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:40,544 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:40,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,561 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 13:54:40,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,561 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,562 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 13:54:40,563 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 13:54:40,564 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 13:54:40,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,569 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,570 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:40,570 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:40,572 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,586 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2022-07-26 13:54:40,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,586 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,587 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 13:54:40,588 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 13:54:40,590 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 13:54:40,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,595 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,595 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:40,595 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:40,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,612 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2022-07-26 13:54:40,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,613 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,614 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 13:54:40,614 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 13:54:40,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:40,620 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,620 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,620 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,620 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,636 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 13:54:40,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,636 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,637 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 13:54:40,637 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 13:54:40,638 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:40,643 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,643 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,644 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,644 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,644 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,645 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,659 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 13:54:40,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,660 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 13:54:40,661 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 13:54:40,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:40,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,667 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,667 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,683 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2022-07-26 13:54:40,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,683 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,684 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 13:54:40,684 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 13:54:40,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:40,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,691 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,692 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:40,693 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:40,701 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,716 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2022-07-26 13:54:40,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,717 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,717 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 13:54:40,718 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 13:54:40,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:40,724 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,724 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,725 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:40,725 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:40,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,742 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2022-07-26 13:54:40,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,743 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,744 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 13:54:40,744 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 13:54:40,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:40,750 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,750 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,750 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,751 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,751 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,766 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 13:54:40,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,768 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,769 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 13:54:40,769 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 13:54:40,770 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:40,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,776 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,776 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,791 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2022-07-26 13:54:40,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,792 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,792 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 13:54:40,793 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 13:54:40,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:40,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,799 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,800 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,815 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2022-07-26 13:54:40,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,815 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,816 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 13:54:40,816 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 13:54:40,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:40,823 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,823 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,823 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,839 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:40,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,839 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,840 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 13:54:40,840 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 13:54:40,842 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:40,847 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,847 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,847 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,863 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2022-07-26 13:54:40,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,863 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,864 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 13:54:40,865 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 13:54:40,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:40,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,871 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,871 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,871 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,887 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 13:54:40,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,887 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,888 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 13:54:40,889 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 13:54:40,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:40,895 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,895 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,896 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,896 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,912 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:40,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,914 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,915 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 13:54:40,916 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 13:54:40,917 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:40,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,922 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,923 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:40,923 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:40,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,941 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 13:54:40,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,942 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,942 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 13:54:40,943 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 13:54:40,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:40,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,951 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,952 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,952 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,967 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:40,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,968 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,969 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 13:54:40,969 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 13:54:40,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:40,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:40,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:40,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:40,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:40,976 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:40,976 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:40,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:40,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:40,992 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2022-07-26 13:54:40,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,992 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:40,994 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 13:54:40,994 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 13:54:40,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:41,000 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:41,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,001 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,001 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:41,001 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:41,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,036 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 13:54:41,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,037 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,037 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 13:54:41,038 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 13:54:41,039 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 13:54:41,045 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,045 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,046 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,046 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,062 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 13:54:41,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,063 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,064 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 13:54:41,064 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 13:54:41,066 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 13:54:41,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,072 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,072 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,089 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2022-07-26 13:54:41,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,089 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,090 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 13:54:41,090 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 13:54:41,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:41,097 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,097 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,098 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,098 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,115 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2022-07-26 13:54:41,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,115 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,116 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 13:54:41,117 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 13:54:41,118 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 13:54:41,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,125 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,126 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,126 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,128 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,143 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2022-07-26 13:54:41,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,143 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,144 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 13:54:41,144 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 13:54:41,146 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:41,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:41,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,151 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,152 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:41,152 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:41,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,167 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 13:54:41,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,168 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,169 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 13:54:41,169 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 13:54:41,170 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 13:54:41,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:41,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,176 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,176 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:41,176 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:41,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,191 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 13:54:41,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,193 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 13:54:41,193 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 13:54:41,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:41,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,199 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,200 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,200 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,217 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 13:54:41,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,217 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,218 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 13:54:41,219 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 13:54:41,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:41,225 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:41,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,225 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,226 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:41,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:41,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,241 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 13:54:41,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,242 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,243 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 13:54:41,244 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 13:54:41,245 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:41,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,250 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:41,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,250 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,250 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:41,251 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:41,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,266 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 13:54:41,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,267 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,267 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 13:54:41,268 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 13:54:41,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:41,274 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,275 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,276 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,276 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,278 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,293 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:41,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,293 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,294 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 13:54:41,294 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 13:54:41,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:41,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,301 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,302 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,302 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,304 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,319 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2022-07-26 13:54:41,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,320 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,321 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 13:54:41,321 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 13:54:41,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:41,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,327 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,328 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,328 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,346 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 13:54:41,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,346 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,347 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 13:54:41,347 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 13:54:41,349 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:41,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,354 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,355 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,355 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,357 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,372 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 13:54:41,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,373 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,373 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 13:54:41,374 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 13:54:41,375 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:41,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,380 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,381 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,381 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,398 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 13:54:41,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,398 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,399 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 13:54:41,399 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 13:54:41,400 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:41,406 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,406 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,407 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,407 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,425 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2022-07-26 13:54:41,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,425 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,426 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 13:54:41,426 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 13:54:41,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:41,433 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,433 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,434 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,435 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,473 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:41,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,473 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,474 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 13:54:41,480 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 13:54:41,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,486 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,488 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,488 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,491 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 13:54:41,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,522 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:41,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,523 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,524 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 13:54:41,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:41,534 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,534 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,535 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,536 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,539 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 13:54:41,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,573 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:41,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,574 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,575 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 13:54:41,575 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 13:54:41,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:41,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,588 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,598 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,598 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,641 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:41,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,642 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,643 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 13:54:41,647 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 13:54:41,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,654 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,655 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,655 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,658 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 13:54:41,671 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:41,694 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:41,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,723 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,728 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 13:54:41,729 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 13:54:41,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:41,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:41,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:41,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:41,737 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:41,748 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:41,748 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:41,775 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:54:41,856 INFO L443 ModelExtractionUtils]: Simplification made 40 calls to the SMT solver. [2022-07-26 13:54:41,856 INFO L444 ModelExtractionUtils]: 11 out of 61 variables were initially zero. Simplification set additionally 47 variables to zero. [2022-07-26 13:54:41,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:41,857 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:41,858 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 13:54:41,858 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 13:54:41,859 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:54:41,865 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:54:41,865 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:54:41,865 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~n2~0, ~q2_front~0) = 1*~n2~0 - 1*~q2_front~0 Supporting invariants [] [2022-07-26 13:54:41,880 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 13:54:42,120 INFO L156 tatePredicateManager]: 62 out of 62 supporting invariants were superfluous and have been removed [2022-07-26 13:54:42,129 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:42,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:42,178 INFO L263 TraceCheckSpWp]: Trace formula consists of 274 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:54:42,179 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:42,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:42,204 INFO L263 TraceCheckSpWp]: Trace formula consists of 18 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-26 13:54:42,204 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:42,205 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 13:54:42,205 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 13:54:42,206 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 1221 states and 4412 transitions. cyclomatic complexity: 3410 Second operand has 2 states, 2 states have (on average 8.5) internal successors, (17), 2 states have internal predecessors, (17), 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 13:54:42,293 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 1221 states and 4412 transitions. cyclomatic complexity: 3410. Second operand has 2 states, 2 states have (on average 8.5) internal successors, (17), 2 states have internal predecessors, (17), 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 2505 states and 9123 transitions. Complement of second has 4 states. [2022-07-26 13:54:42,294 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 13:54:42,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 8.5) internal successors, (17), 2 states have internal predecessors, (17), 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 13:54:42,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 51 transitions. [2022-07-26 13:54:42,295 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 51 transitions. Stem has 16 letters. Loop has 1 letters. [2022-07-26 13:54:42,295 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:42,295 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 51 transitions. Stem has 17 letters. Loop has 1 letters. [2022-07-26 13:54:42,295 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:42,295 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 51 transitions. Stem has 16 letters. Loop has 2 letters. [2022-07-26 13:54:42,295 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:42,295 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 2505 states and 9123 transitions. [2022-07-26 13:54:42,321 INFO L131 ngComponentsAnalysis]: Automaton has 22 accepting balls. 44 [2022-07-26 13:54:42,330 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 2505 states to 924 states and 3135 transitions. [2022-07-26 13:54:42,330 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 271 [2022-07-26 13:54:42,332 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 339 [2022-07-26 13:54:42,332 INFO L73 IsDeterministic]: Start isDeterministic. Operand 924 states and 3135 transitions. [2022-07-26 13:54:42,332 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:54:42,332 INFO L220 hiAutomatonCegarLoop]: Abstraction has 924 states and 3135 transitions. [2022-07-26 13:54:42,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 924 states and 3135 transitions. [2022-07-26 13:54:42,347 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 924 to 457. [2022-07-26 13:54:42,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 457 states, 457 states have (on average 3.8052516411378554) internal successors, (1739), 456 states have internal predecessors, (1739), 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 13:54:42,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 457 states and 1739 transitions. [2022-07-26 13:54:42,350 INFO L242 hiAutomatonCegarLoop]: Abstraction has 457 states and 1739 transitions. [2022-07-26 13:54:42,350 INFO L426 stractBuchiCegarLoop]: Abstraction has 457 states and 1739 transitions. [2022-07-26 13:54:42,350 INFO L333 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2022-07-26 13:54:42,350 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 457 states and 1739 transitions. [2022-07-26 13:54:42,353 INFO L131 ngComponentsAnalysis]: Automaton has 22 accepting balls. 44 [2022-07-26 13:54:42,353 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:42,353 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:42,354 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:54:42,354 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 13:54:42,357 INFO L733 eck$LassoCheckResult]: Stem: 18572#[ULTIMATE.startENTRY]don't care [943] ULTIMATE.startENTRY-->L137-6: Formula: (let ((.cse1 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_7| 1)) (.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_#length_Out_10| (store (store (store (store |v_#length_In_11| |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_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= (select |v_#valid_In_11| 0) 0) (= v_~q2~0.offset_Out_6 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= v_~q2_front~0_Out_6 v_~q2_back~0_Out_2) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (select |v_#length_In_11| 2) 23) (= |v_#valid_Out_14| (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1)) (= (select |v_#valid_In_11| 2) 1) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~q1~0.base_Out_2 0) (= v_~q1_front~0_Out_2 v_~q1_back~0_Out_6) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~N~0_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 48 (select .cse2 0)) (= (select |v_#valid_In_11| 1) 1) (= v_~n1~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#length_In_11| 1) 2) (= v_~q2~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_5| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (< 0 |v_#StackHeapBarrier_In_5|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= v_~n2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (= v_~s~0_Out_2 0) (= v_~t~0_Out_6 0) (= v_~q1~0.offset_Out_2 0))))) InVars {#memory_int=|v_#memory_int_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~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|, ~q2~0.offset=v_~q2~0.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~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_6|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_Out_2|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~q1_back~0=v_~q1_back~0_Out_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_Out_2|, #length=|v_#length_Out_10|, ~q2~0.base=v_~q2~0.base_Out_6, ~s~0=v_~s~0_Out_2, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~q2_front~0=v_~q2_front~0_Out_6, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_Out_14|, ~t~0=v_~t~0_Out_6, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ~q1_front~0=v_~q1_front~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_Out_6|, ~n1~0=v_~n1~0_Out_2, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_6|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_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_22|, ~q1~0.base=v_~q1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_Out_14|, ~q2_back~0=v_~q2_back~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_Out_6|, ~n2~0=v_~n2~0_Out_2, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_6|, ~N~0=v_~N~0_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_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, #valid=|v_#valid_Out_14|, #memory_int=|v_#memory_int_In_7|, 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_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ~t~0, ULTIMATE.start_main_#t~ret15#1.offset, ~q1_front~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ~q2_back~0, ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 18246#[L137-6]don't care [878] L137-6-->L137-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1))) (and (= (store |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47| (store (select |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|)) |v_#memory_int_179|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|) (= (select |v_#valid_213| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 1)) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_180|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_33|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 18248#[L137-6]don't care [878] L137-6-->L137-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1))) (and (= (store |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47| (store (select |v_#memory_int_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|)) |v_#memory_int_179|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|) (= (select |v_#valid_213| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62| 1)) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_180|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_62|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_33|, #valid=|v_#valid_213|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_61|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 18250#[L137-6]don't care [937] L137-6-->L137-14: Formula: (and (= v_~q1~0.base_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111| 0) (= |v_#valid_341| (store |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1)) (= (store |v_#length_287| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_286|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (= (select |v_#valid_342| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (= v_~q1~0.offset_102 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_47|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49| v_~n2~0_84) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (= v_~n2~0_84 |v_ULTIMATE.start_main_#t~nondet16#1_25|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_163| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_100|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_25|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_100|, #valid=|v_#valid_342|, #length=|v_#length_287|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_112|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_27|, ~q1~0.offset=v_~q1~0.offset_102, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ~n2~0=v_~n2~0_84, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_49|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_27|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_163|, #valid=|v_#valid_341|, ~q1~0.base=v_~q1~0.base_102, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset_79|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_129|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~n2~0, ULTIMATE.start_create_fresh_int_array_#t~post29#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 18304#[L137-14]don't care [875] L137-14-->L137-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (<= 0 .cse0) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|)) |v_#memory_int_171|) (= (select |v_#valid_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_174| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_31|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 18306#[L137-14]don't care [875] L137-14-->L137-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (<= 0 .cse0) (= (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|)) |v_#memory_int_171|) (= (select |v_#valid_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_174| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet30#1_30|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_58|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post29#1_31|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_57|, #length=|v_#length_174|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet30#1, ULTIMATE.start_create_fresh_int_array_#t~post29#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 18308#[L137-14]don't care [939] L137-14-->L119-3: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= 0 v_~N~0_Out_2) 1 0)) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~N~0_Out_2 |v_ULTIMATE.start_main_#t~nondet18#1_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|))) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18| 0)) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre19#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_In_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_main_#t~ret17#1.base=|v_ULTIMATE.start_main_#t~ret17#1.base_Out_2|, ULTIMATE.start_main_#t~ret17#1.offset=|v_ULTIMATE.start_main_#t~ret17#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_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.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_18|, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_9|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[~q2~0.offset, ULTIMATE.start_main_#t~ret17#1.base, ULTIMATE.start_main_#t~ret17#1.offset, ~N~0, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 18526#[L119-3]don't care [723] L119-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre19#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_8|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_12|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 18498#[L119-4, thread1ENTRY]don't care [683] thread1ENTRY-->L47-4: Formula: (= |v_thread1Thread1of1ForFork2_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1] 18500#[L47-4, L119-4]don't care [896] L47-4-->L47-4: Formula: (let ((.cse1 (* v_~q1_back~0_167 4))) (let ((.cse0 (+ v_~q1~0.offset_84 .cse1))) (and (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (= (+ |v_thread1Thread1of1ForFork2_~i~0#1_44| 1) |v_thread1Thread1of1ForFork2_~i~0#1_43|) (= (ite (= 2 (select (select |v_#memory_int_221| v_~q1~0.base_84) .cse0)) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (<= (+ v_~q1~0.offset_84 4 .cse1) (select |v_#length_212| v_~q1~0.base_84)) (<= 0 .cse0) (< |v_thread1Thread1of1ForFork2_~i~0#1_44| v_~N~0_48) (= (select |v_#valid_255| v_~q1~0.base_84) 1) (not (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| 0)) (not (= (ite (and (< v_~q1_back~0_167 v_~n1~0_81) (<= 0 v_~q1_back~0_167)) 1 0) 0)) (= (+ v_~q1_back~0_167 1) v_~q1_back~0_166)))) InVars {~q1~0.offset=v_~q1~0.offset_84, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_44|, ~q1_back~0=v_~q1_back~0_167, ~n1~0=v_~n1~0_81, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, ~N~0=v_~N~0_48} OutVars{~q1~0.offset=v_~q1~0.offset_84, ~n1~0=v_~n1~0_81, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_25|, ~N~0=v_~N~0_48, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_23|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_25|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_43|, ~q1_back~0=v_~q1_back~0_166, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 18556#[L47-4, L119-4]don't care [896] L47-4-->L47-4: Formula: (let ((.cse1 (* v_~q1_back~0_167 4))) (let ((.cse0 (+ v_~q1~0.offset_84 .cse1))) (and (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (= (+ |v_thread1Thread1of1ForFork2_~i~0#1_44| 1) |v_thread1Thread1of1ForFork2_~i~0#1_43|) (= (ite (= 2 (select (select |v_#memory_int_221| v_~q1~0.base_84) .cse0)) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|) (<= (+ v_~q1~0.offset_84 4 .cse1) (select |v_#length_212| v_~q1~0.base_84)) (<= 0 .cse0) (< |v_thread1Thread1of1ForFork2_~i~0#1_44| v_~N~0_48) (= (select |v_#valid_255| v_~q1~0.base_84) 1) (not (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39| 0)) (not (= (ite (and (< v_~q1_back~0_167 v_~n1~0_81) (<= 0 v_~q1_back~0_167)) 1 0) 0)) (= (+ v_~q1_back~0_167 1) v_~q1_back~0_166)))) InVars {~q1~0.offset=v_~q1~0.offset_84, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_44|, ~q1_back~0=v_~q1_back~0_167, ~n1~0=v_~n1~0_81, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, ~N~0=v_~N~0_48} OutVars{~q1~0.offset=v_~q1~0.offset_84, ~n1~0=v_~n1~0_81, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_25|, ~N~0=v_~N~0_48, thread1Thread1of1ForFork2_#t~post1#1=|v_thread1Thread1of1ForFork2_#t~post1#1_23|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_25|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_43|, ~q1_back~0=v_~q1_back~0_166, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_39|, ~q1~0.base=v_~q1~0.base_84, #valid=|v_#valid_255|, #memory_int=|v_#memory_int_221|, #length=|v_#length_212|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_39|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post1#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_~i~0#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 18558#[L47-4, L119-4]don't care [893] L119-4-->L120-3: Formula: (and (= |v_#pthreadsForks_66| (+ |v_#pthreadsForks_67| 1)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_35|) (= (select |v_#valid_247| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) 1) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_35| 4) (select |v_#length_208| |v_ULTIMATE.start_main_~#t2~0#1.base_39|)) (= (store |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39| (store (select |v_#memory_int_214| |v_ULTIMATE.start_main_~#t2~0#1.base_39|) |v_ULTIMATE.start_main_~#t2~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre21#1_31|)) |v_#memory_int_213|) (= |v_#pthreadsForks_67| |v_ULTIMATE.start_main_#t~pre21#1_31|)) InVars {#pthreadsForks=|v_#pthreadsForks_67|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, #memory_int=|v_#memory_int_214|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|} OutVars{#pthreadsForks=|v_#pthreadsForks_66|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_35|, #valid=|v_#valid_247|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_11|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_31|, #length=|v_#length_208|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_39|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_23|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~nondet20#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~pre19#1] 18698#[L120-3, L47-4]don't care [717] L120-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_4|, thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_14|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_4|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_4|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_4|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_4|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_4|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_~j~0#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1, thread2Thread1of1ForFork0_#t~post9#1] 18682#[thread2ENTRY, L120-4, L47-4]don't care [694] thread2ENTRY-->L65-2: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~j~0#1] 18676#[L65-2, L120-4, L47-4]don't care [797] L65-2-->L70: Formula: (let ((.cse1 (* 4 v_~q1_front~0_49))) (let ((.cse0 (+ v_~q1~0.offset_48 .cse1))) (and (= (select |v_#valid_131| v_~q1~0.base_48) 1) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_front~0_49 1) v_~q1_front~0_48) (= (select (select |v_#memory_int_109| v_~q1~0.base_48) .cse0) |v_thread2Thread1of1ForFork0_~j~0#1_27|) (<= (+ v_~q1~0.offset_48 .cse1 4) (select |v_#length_116| v_~q1~0.base_48)) (= (ite (and (<= 0 v_~q1_front~0_49) (< v_~q1_front~0_49 v_~n1~0_45) (< v_~q1_front~0_49 v_~q1_back~0_106)) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (<= 0 .cse0)))) InVars {~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_49, ~q1_back~0=v_~q1_back~0_106, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_27|, ~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_48, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_7|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_7|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17|, ~q1_back~0=v_~q1_back~0_106, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_~j~0#1, ~q1_front~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1] 18610#[L70, L120-4, L47-4]don't care [829] L70-->L65-2: Formula: (let ((.cse1 (* v_~q2_back~0_79 4))) (let ((.cse0 (+ v_~q2~0.offset_45 .cse1))) (and (<= 0 .cse0) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| 0)) (<= (+ v_~q2~0.offset_45 .cse1 4) (select |v_#length_146| v_~q2~0.base_45)) (= (+ v_~q2_back~0_79 1) v_~q2_back~0_78) (= (select |v_#valid_171| v_~q2~0.base_45) 1) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|) (not (= (ite (and (<= 0 v_~q2_back~0_79) (< v_~q2_back~0_79 v_~n2~0_42)) 1 0) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23| (ite (= (select (select |v_#memory_int_133| v_~q2~0.base_45) .cse0) (+ (- 1) |v_thread2Thread1of1ForFork0_~j~0#1_33|)) 1 0)) (= (+ v_~s~0_22 |v_thread2Thread1of1ForFork0_~j~0#1_33|) v_~s~0_21) (not (<= |v_thread2Thread1of1ForFork0_~j~0#1_33| 0))))) InVars {thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_79, ~s~0=v_~s~0_22} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_17|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_17|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23|, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_78, ~s~0=v_~s~0_21} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~post9#1, ~q2_back~0, ~s~0] 18612#[L65-2, L120-4, L47-4]don't care [2022-07-26 13:54:42,357 INFO L735 eck$LassoCheckResult]: Loop: 18612#[L65-2, L120-4, L47-4]don't care [797] L65-2-->L70: Formula: (let ((.cse1 (* 4 v_~q1_front~0_49))) (let ((.cse0 (+ v_~q1~0.offset_48 .cse1))) (and (= (select |v_#valid_131| v_~q1~0.base_48) 1) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_front~0_49 1) v_~q1_front~0_48) (= (select (select |v_#memory_int_109| v_~q1~0.base_48) .cse0) |v_thread2Thread1of1ForFork0_~j~0#1_27|) (<= (+ v_~q1~0.offset_48 .cse1 4) (select |v_#length_116| v_~q1~0.base_48)) (= (ite (and (<= 0 v_~q1_front~0_49) (< v_~q1_front~0_49 v_~n1~0_45) (< v_~q1_front~0_49 v_~q1_back~0_106)) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|) (<= 0 .cse0)))) InVars {~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_49, ~q1_back~0=v_~q1_back~0_106, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_27|, ~q1~0.offset=v_~q1~0.offset_48, ~q1_front~0=v_~q1_front~0_48, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_17|, thread2Thread1of1ForFork0_#t~mem6#1=|v_thread2Thread1of1ForFork0_#t~mem6#1_7|, thread2Thread1of1ForFork0_#t~post7#1=|v_thread2Thread1of1ForFork0_#t~post7#1_7|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_17|, ~q1_back~0=v_~q1_back~0_106, ~q1~0.base=v_~q1~0.base_48, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_116|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_~j~0#1, ~q1_front~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~mem6#1, thread2Thread1of1ForFork0_#t~post7#1] 18908#[L70, L120-4, L47-4]don't care [829] L70-->L65-2: Formula: (let ((.cse1 (* v_~q2_back~0_79 4))) (let ((.cse0 (+ v_~q2~0.offset_45 .cse1))) (and (<= 0 .cse0) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| 0)) (<= (+ v_~q2~0.offset_45 .cse1 4) (select |v_#length_146| v_~q2~0.base_45)) (= (+ v_~q2_back~0_79 1) v_~q2_back~0_78) (= (select |v_#valid_171| v_~q2~0.base_45) 1) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|) (not (= (ite (and (<= 0 v_~q2_back~0_79) (< v_~q2_back~0_79 v_~n2~0_42)) 1 0) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23| (ite (= (select (select |v_#memory_int_133| v_~q2~0.base_45) .cse0) (+ (- 1) |v_thread2Thread1of1ForFork0_~j~0#1_33|)) 1 0)) (= (+ v_~s~0_22 |v_thread2Thread1of1ForFork0_~j~0#1_33|) v_~s~0_21) (not (<= |v_thread2Thread1of1ForFork0_~j~0#1_33| 0))))) InVars {thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_79, ~s~0=v_~s~0_22} OutVars{thread2Thread1of1ForFork0_~j~0#1=|v_thread2Thread1of1ForFork0_~j~0#1_33|, thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_17|, ~n2~0=v_~n2~0_42, ~q2~0.offset=v_~q2~0.offset_45, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_23|, thread2Thread1of1ForFork0_#t~post9#1=|v_thread2Thread1of1ForFork0_#t~post9#1_17|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_23|, #valid=|v_#valid_171|, #memory_int=|v_#memory_int_133|, ~q2~0.base=v_~q2~0.base_45, #length=|v_#length_146|, ~q2_back~0=v_~q2_back~0_78, ~s~0=v_~s~0_21} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~post9#1, ~q2_back~0, ~s~0] 18612#[L65-2, L120-4, L47-4]don't care [2022-07-26 13:54:42,358 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:42,358 INFO L85 PathProgramCache]: Analyzing trace with hash 2135180222, now seen corresponding path program 5 times [2022-07-26 13:54:42,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:42,358 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1335049539] [2022-07-26 13:54:42,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:42,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:42,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:42,397 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:42,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:42,433 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:42,434 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:42,434 INFO L85 PathProgramCache]: Analyzing trace with hash 26497, now seen corresponding path program 5 times [2022-07-26 13:54:42,434 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:42,434 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [936383138] [2022-07-26 13:54:42,434 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:42,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:42,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:42,439 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:42,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:42,443 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:42,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:42,444 INFO L85 PathProgramCache]: Analyzing trace with hash -1086148610, now seen corresponding path program 6 times [2022-07-26 13:54:42,444 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:42,444 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1651033847] [2022-07-26 13:54:42,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:42,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:42,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:42,483 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:42,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:42,525 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:44,579 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:48,099 WARN L233 SmtUtils]: Spent 5.43s on a formula simplification. DAG size of input: 404 DAG size of output: 337 (called from [L 277] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2022-07-26 13:54:49,711 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:54:49,711 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:54:49,711 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:54:49,711 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:54:49,711 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:54:49,711 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,711 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:54:49,711 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:54:49,711 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-horseshoe.wvr.c_BEv2_Iteration12_Lasso [2022-07-26 13:54:49,712 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:54:49,712 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:54:49,716 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 13:54:49,718 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 13:54:49,720 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 13:54:49,721 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 13:54:49,723 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 13:54:49,725 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 13:54:49,726 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 13:54:49,733 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 13:54:49,735 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 13:54:49,737 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 13:54:49,740 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 13:54:49,741 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 13:54:49,744 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 13:54:49,746 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 13:54:49,748 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 13:54:49,750 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 13:54:49,752 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 13:54:49,754 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 13:54:49,756 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 13:54:49,758 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 13:54:49,760 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 13:54:49,762 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 13:54:49,764 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 13:54:49,766 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 13:54:49,768 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 13:54:49,770 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 13:54:49,774 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 13:54:49,775 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 13:54:49,777 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 13:54:49,778 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 13:54:49,780 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 13:54:49,781 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 13:54:49,783 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 13:54:49,785 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 13:54:49,789 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 13:54:49,790 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 13:54:49,792 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 13:54:49,793 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 13:54:49,794 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 13:54:49,796 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 13:54:49,797 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 13:54:49,799 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 13:54:49,800 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 13:54:49,802 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 13:54:49,805 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 13:54:49,807 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 13:54:49,810 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 13:54:49,811 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 13:54:51,361 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 13:54:51,363 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 13:54:51,368 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 13:54:51,369 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 13:54:51,370 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 13:54:51,372 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 13:54:52,209 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:54:52,209 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:54:52,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,209 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,210 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 13:54:52,211 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 13:54:52,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,217 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,219 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:52,219 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:52,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,246 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2022-07-26 13:54:52,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,246 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,247 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 13:54:52,248 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 13:54:52,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,254 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,254 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,270 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 13:54:52,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,270 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,271 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 13:54:52,271 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 13:54:52,273 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,278 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,278 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,293 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 13:54:52,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,294 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,294 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 13:54:52,295 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 13:54:52,296 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 13:54:52,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,301 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,301 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,301 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,317 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2022-07-26 13:54:52,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,317 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,318 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 13:54:52,318 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 13:54:52,320 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,325 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,325 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,325 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,340 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2022-07-26 13:54:52,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,341 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,341 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 13:54:52,342 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 13:54:52,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:52,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,349 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,349 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,364 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 13:54:52,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,364 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,365 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 13:54:52,366 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 13:54:52,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,372 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,372 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,373 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:52,373 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:52,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,389 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:52,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,390 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,390 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 13:54:52,391 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 13:54:52,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:52,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,397 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,397 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,398 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,398 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,413 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 13:54:52,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,413 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,414 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 13:54:52,415 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 13:54:52,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,422 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,437 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 13:54:52,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,437 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,438 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 13:54:52,438 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 13:54:52,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:52,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,445 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,446 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:52,446 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:52,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,463 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:52,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,463 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,464 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 13:54:52,465 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 13:54:52,466 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,471 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,471 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,471 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,471 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,486 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2022-07-26 13:54:52,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,486 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,487 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 13:54:52,488 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 13:54:52,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:52,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,494 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,495 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:52,495 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:52,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,511 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 13:54:52,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,512 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,512 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 13:54:52,513 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 13:54:52,514 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 13:54:52,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,519 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,535 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:52,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,535 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,536 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 13:54:52,536 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 13:54:52,537 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,542 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,542 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,543 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,543 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,559 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2022-07-26 13:54:52,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,560 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,561 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 13:54:52,561 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 13:54:52,562 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,567 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,567 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,567 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,568 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,568 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,583 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 13:54:52,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,583 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,584 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 13:54:52,584 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 13:54:52,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:52,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,590 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,590 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,591 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,591 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,606 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2022-07-26 13:54:52,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,606 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,607 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 13:54:52,607 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 13:54:52,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:52,613 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,613 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,614 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:52,614 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:52,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,631 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 13:54:52,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,632 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 13:54:52,632 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 13:54:52,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,638 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,638 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,639 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,656 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 13:54:52,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,656 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,657 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 13:54:52,657 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 13:54:52,659 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 13:54:52,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,664 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,664 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,664 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,664 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,665 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,679 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 13:54:52,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,680 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,681 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 13:54:52,681 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 13:54:52,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,687 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,687 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,688 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:52,688 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:52,701 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,716 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 13:54:52,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,717 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,717 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 13:54:52,718 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 13:54:52,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:52,724 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,724 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,724 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,740 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 13:54:52,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,740 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,741 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 13:54:52,741 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 13:54:52,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,747 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,748 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,748 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,748 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,763 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 13:54:52,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,764 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,765 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 13:54:52,765 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 13:54:52,766 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,771 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,771 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,787 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 13:54:52,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,787 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,788 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 13:54:52,788 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 13:54:52,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:52,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,795 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,795 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:52,796 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:52,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,812 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 13:54:52,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,812 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,813 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 13:54:52,814 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 13:54:52,815 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 13:54:52,819 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,820 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,820 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,820 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,835 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 13:54:52,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,836 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,836 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 13:54:52,837 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 13:54:52,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,843 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,845 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:52,845 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:52,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,862 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 13:54:52,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,862 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,863 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 13:54:52,864 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 13:54:52,865 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 13:54:52,870 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,870 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,870 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,870 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,870 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,885 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:52,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,886 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,886 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 13:54:52,887 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 13:54:52,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:52,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,893 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,894 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:52,894 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:52,896 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,910 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:52,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,910 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,911 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 13:54:52,912 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 13:54:52,913 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,918 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,918 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,918 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,933 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 13:54:52,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,933 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,934 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 13:54:52,934 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 13:54:52,936 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 13:54:52,940 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,941 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,941 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,941 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,941 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,941 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,941 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,956 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 13:54:52,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,957 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,958 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 13:54:52,958 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 13:54:52,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,965 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:52,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,965 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,965 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:52,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:52,966 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:52,980 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 13:54:52,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:52,981 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:52,981 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 13:54:52,982 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 13:54:52,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:52,988 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:52,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:52,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:52,988 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:52,989 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:52,989 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:52,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,005 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2022-07-26 13:54:53,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,006 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,007 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 13:54:53,007 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 13:54:53,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:53,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,013 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,014 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,014 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,016 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,031 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 13:54:53,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,031 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,032 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 13:54:53,033 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 13:54:53,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,039 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,040 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,040 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,056 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:53,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,057 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,057 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 13:54:53,058 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 13:54:53,059 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 13:54:53,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,064 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:53,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,064 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,064 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:53,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:53,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,079 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:53,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,080 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,081 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 13:54:53,083 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 13:54:53,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,088 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,088 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:53,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,088 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,089 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:53,089 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:53,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,104 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2022-07-26 13:54:53,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,105 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 13:54:53,106 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 13:54:53,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:53,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,112 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,112 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:53,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:53,122 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,137 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 13:54:53,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,139 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,140 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 13:54:53,141 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 13:54:53,142 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 13:54:53,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:53,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,147 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,148 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:53,148 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:53,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,163 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2022-07-26 13:54:53,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,163 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,164 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 13:54:53,166 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 13:54:53,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:53,171 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,171 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,172 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,173 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,189 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2022-07-26 13:54:53,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,189 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,190 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 13:54:53,191 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 13:54:53,192 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,197 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:53,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,197 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,197 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:53,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:53,198 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,212 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:53,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,213 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,213 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 13:54:53,214 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 13:54:53,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,220 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,220 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:53,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,220 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,220 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:53,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:53,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,236 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 13:54:53,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,236 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,237 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 13:54:53,237 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 13:54:53,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,243 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,243 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,244 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,244 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,246 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,261 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:53,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,261 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,262 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 13:54:53,263 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 13:54:53,264 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 13:54:53,269 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,269 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:53,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,269 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,269 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:53,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:53,270 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,285 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 13:54:53,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,285 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,286 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 13:54:53,286 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 13:54:53,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:53,292 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,293 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,294 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,294 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,315 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:53,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,316 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,317 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 13:54:53,317 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 13:54:53,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,323 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,324 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,324 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,325 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,341 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:53,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,341 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,342 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 13:54:53,343 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 13:54:53,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:53,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,349 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,349 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:53,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:53,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,365 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 13:54:53,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,365 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,366 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 13:54:53,366 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 13:54:53,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,372 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,372 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:53,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,372 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,373 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:53,373 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:53,373 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,388 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2022-07-26 13:54:53,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,388 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,389 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 13:54:53,390 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 13:54:53,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,396 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,397 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,397 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,413 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 13:54:53,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,414 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,415 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 13:54:53,415 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 13:54:53,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,423 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,423 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,470 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 13:54:53,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,470 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,471 INFO L229 MonitoredProcess]: Starting monitored process 202 with /storage/repos/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 13:54:53,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,482 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,482 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,483 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,483 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,486 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-07-26 13:54:53,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,517 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:53,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,517 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,518 INFO L229 MonitoredProcess]: Starting monitored process 203 with /storage/repos/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 13:54:53,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,530 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,531 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,531 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,534 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-07-26 13:54:53,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,566 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2022-07-26 13:54:53,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,566 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,567 INFO L229 MonitoredProcess]: Starting monitored process 204 with /storage/repos/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 13:54:53,567 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-07-26 13:54:53,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:53,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,574 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,575 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,575 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,591 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:53,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,592 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,592 INFO L229 MonitoredProcess]: Starting monitored process 205 with /storage/repos/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 13:54:53,595 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-07-26 13:54:53,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,606 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,606 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,606 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,623 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2022-07-26 13:54:53,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,624 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,624 INFO L229 MonitoredProcess]: Starting monitored process 206 with /storage/repos/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 13:54:53,625 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-07-26 13:54:53,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,631 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,632 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,632 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,645 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,667 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:53,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,668 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,669 INFO L229 MonitoredProcess]: Starting monitored process 207 with /storage/repos/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 13:54:53,670 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-07-26 13:54:53,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,676 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,676 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-26 13:54:53,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,676 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,681 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-26 13:54:53,681 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,705 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:53,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,705 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,706 INFO L229 MonitoredProcess]: Starting monitored process 208 with /storage/repos/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 13:54:53,707 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-07-26 13:54:53,708 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 13:54:53,712 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,713 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,714 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,714 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,730 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2022-07-26 13:54:53,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,731 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,731 INFO L229 MonitoredProcess]: Starting monitored process 209 with /storage/repos/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 13:54:53,732 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-07-26 13:54:53,733 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,738 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,739 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,740 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,740 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,756 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:53,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,756 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,757 INFO L229 MonitoredProcess]: Starting monitored process 210 with /storage/repos/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 13:54:53,758 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-07-26 13:54:53,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,764 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,764 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,765 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,765 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,782 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2022-07-26 13:54:53,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,783 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,783 INFO L229 MonitoredProcess]: Starting monitored process 211 with /storage/repos/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 13:54:53,784 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-07-26 13:54:53,785 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 13:54:53,790 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,791 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,792 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,792 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,810 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2022-07-26 13:54:53,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,810 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,811 INFO L229 MonitoredProcess]: Starting monitored process 212 with /storage/repos/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 13:54:53,812 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-07-26 13:54:53,813 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 13:54:53,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,818 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,821 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,821 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,825 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,840 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:53,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,840 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,841 INFO L229 MonitoredProcess]: Starting monitored process 213 with /storage/repos/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 13:54:53,841 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-07-26 13:54:53,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:53,848 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,848 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,849 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,849 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,866 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:53,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,866 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,867 INFO L229 MonitoredProcess]: Starting monitored process 214 with /storage/repos/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 13:54:53,868 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-07-26 13:54:53,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:53,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,874 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,875 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,875 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,892 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2022-07-26 13:54:53,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,892 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,893 INFO L229 MonitoredProcess]: Starting monitored process 215 with /storage/repos/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 13:54:53,893 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-07-26 13:54:53,895 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:53,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,900 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,901 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,901 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,917 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2022-07-26 13:54:53,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,918 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,918 INFO L229 MonitoredProcess]: Starting monitored process 216 with /storage/repos/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 13:54:53,921 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-07-26 13:54:53,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:53,926 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,927 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,928 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,928 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,963 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:53,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,964 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,964 INFO L229 MonitoredProcess]: Starting monitored process 217 with /storage/repos/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 13:54:53,965 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-07-26 13:54:53,967 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:53,972 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:53,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:53,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:53,972 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:53,976 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:53,976 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:53,983 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:53,998 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2022-07-26 13:54:53,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:53,998 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:53,999 INFO L229 MonitoredProcess]: Starting monitored process 218 with /storage/repos/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 13:54:54,000 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-07-26 13:54:54,001 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:54,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:54,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:54,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:54,006 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:54,007 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:54,007 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:54,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:54,023 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2022-07-26 13:54:54,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:54,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:54,025 INFO L229 MonitoredProcess]: Starting monitored process 219 with /storage/repos/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 13:54:54,025 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-07-26 13:54:54,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:54,032 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:54,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:54,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:54,032 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:54,033 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:54,033 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:54,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:54,049 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2022-07-26 13:54:54,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:54,050 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:54,051 INFO L229 MonitoredProcess]: Starting monitored process 220 with /storage/repos/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 13:54:54,051 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-07-26 13:54:54,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting 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 13:54:54,058 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:54,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:54,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:54,058 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:54,068 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:54,068 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:54,084 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:54:54,102 INFO L443 ModelExtractionUtils]: Simplification made 6 calls to the SMT solver. [2022-07-26 13:54:54,102 INFO L444 ModelExtractionUtils]: 14 out of 58 variables were initially zero. Simplification set additionally 41 variables to zero. [2022-07-26 13:54:54,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:54,103 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:54,107 INFO L229 MonitoredProcess]: Starting monitored process 221 with /storage/repos/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 13:54:54,108 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-07-26 13:54:54,109 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:54:54,115 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:54:54,115 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:54:54,115 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~q1_front~0, ~n1~0) = -1*~q1_front~0 + 1*~n1~0 Supporting invariants [] [2022-07-26 13:54:54,130 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:54,302 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:54,360 INFO L156 tatePredicateManager]: 55 out of 55 supporting invariants were superfluous and have been removed [2022-07-26 13:54:54,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:54,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:54,417 INFO L263 TraceCheckSpWp]: Trace formula consists of 290 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:54:54,418 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:54,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:54,444 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-26 13:54:54,444 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:54,467 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 13:54:54,468 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-26 13:54:54,468 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 457 states and 1739 transitions. cyclomatic complexity: 1364 Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 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 13:54:54,519 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 457 states and 1739 transitions. cyclomatic complexity: 1364. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 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 927 states and 3635 transitions. Complement of second has 4 states. [2022-07-26 13:54:54,520 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 13:54:54,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 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 13:54:54,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 44 transitions. [2022-07-26 13:54:54,520 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 44 transitions. Stem has 16 letters. Loop has 2 letters. [2022-07-26 13:54:54,521 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:54,521 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 44 transitions. Stem has 18 letters. Loop has 2 letters. [2022-07-26 13:54:54,521 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:54,521 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 44 transitions. Stem has 16 letters. Loop has 4 letters. [2022-07-26 13:54:54,521 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:54,521 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 927 states and 3635 transitions. [2022-07-26 13:54:54,530 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 13:54:54,530 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 927 states to 0 states and 0 transitions. [2022-07-26 13:54:54,530 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2022-07-26 13:54:54,530 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2022-07-26 13:54:54,530 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2022-07-26 13:54:54,530 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:54:54,530 INFO L220 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:54:54,530 INFO L242 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:54:54,530 INFO L426 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:54:54,531 INFO L333 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2022-07-26 13:54:54,531 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2022-07-26 13:54:54,531 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 13:54:54,531 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2022-07-26 13:54:54,536 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 26.07 01:54:54 BoogieIcfgContainer [2022-07-26 13:54:54,536 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-26 13:54:54,537 INFO L158 Benchmark]: Toolchain (without parser) took 49760.33ms. Allocated memory was 165.7MB in the beginning and 407.9MB in the end (delta: 242.2MB). Free memory was 108.6MB in the beginning and 303.3MB in the end (delta: -194.7MB). Peak memory consumption was 49.0MB. Max. memory is 8.0GB. [2022-07-26 13:54:54,537 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 165.7MB. Free memory is still 125.3MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-26 13:54:54,537 INFO L158 Benchmark]: CACSL2BoogieTranslator took 259.94ms. Allocated memory was 165.7MB in the beginning and 235.9MB in the end (delta: 70.3MB). Free memory was 108.3MB in the beginning and 205.3MB in the end (delta: -97.0MB). Peak memory consumption was 10.1MB. Max. memory is 8.0GB. [2022-07-26 13:54:54,538 INFO L158 Benchmark]: Boogie Procedure Inliner took 56.15ms. Allocated memory is still 235.9MB. Free memory was 205.3MB in the beginning and 203.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 13:54:54,538 INFO L158 Benchmark]: Boogie Preprocessor took 26.26ms. Allocated memory is still 235.9MB. Free memory was 203.2MB in the beginning and 201.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 13:54:54,538 INFO L158 Benchmark]: RCFGBuilder took 694.78ms. Allocated memory is still 235.9MB. Free memory was 201.1MB in the beginning and 170.2MB in the end (delta: 30.9MB). Peak memory consumption was 30.4MB. Max. memory is 8.0GB. [2022-07-26 13:54:54,538 INFO L158 Benchmark]: BuchiAutomizer took 48714.05ms. Allocated memory was 235.9MB in the beginning and 407.9MB in the end (delta: 172.0MB). Free memory was 170.2MB in the beginning and 303.3MB in the end (delta: -133.1MB). Peak memory consumption was 40.4MB. Max. memory is 8.0GB. [2022-07-26 13:54:54,540 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 165.7MB. Free memory is still 125.3MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 259.94ms. Allocated memory was 165.7MB in the beginning and 235.9MB in the end (delta: 70.3MB). Free memory was 108.3MB in the beginning and 205.3MB in the end (delta: -97.0MB). Peak memory consumption was 10.1MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 56.15ms. Allocated memory is still 235.9MB. Free memory was 205.3MB in the beginning and 203.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 26.26ms. Allocated memory is still 235.9MB. Free memory was 203.2MB in the beginning and 201.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 694.78ms. Allocated memory is still 235.9MB. Free memory was 201.1MB in the beginning and 170.2MB in the end (delta: 30.9MB). Peak memory consumption was 30.4MB. Max. memory is 8.0GB. * BuchiAutomizer took 48714.05ms. Allocated memory was 235.9MB in the beginning and 407.9MB in the end (delta: 172.0MB). Free memory was 170.2MB in the beginning and 303.3MB in the end (delta: -133.1MB). Peak memory consumption was 40.4MB. 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 12 terminating modules (7 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 unknown-#length-unknown[arr] + -4 * i and consists of 4 locations. One deterministic module has affine ranking function -1 * q1_back + n1 and consists of 3 locations. One deterministic module has affine ranking function n2 + -1 * q2_front and consists of 3 locations. One deterministic module has affine ranking function -1 * q1_front + n1 and consists of 3 locations. 7 modules have a trivial ranking function, the largest among these consists of 24 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 48.5s and 13 iterations. TraceHistogramMax:2. Analysis of lassos took 37.9s. Construction of modules took 1.2s. Büchi inclusion checks took 2.0s. Highest rank in rank-based complementation 3. Minimization of det autom 4. Minimization of nondet autom 8. Automata minimization 0.2s AutomataMinimizationTime, 11 MinimizatonAttempts, 2016 StatesRemovedByMinimization, 7 NontrivialMinimizations. Non-live state removal took 0.1s 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, 664 SdHoareTripleChecker+Valid, 1.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 660 mSDsluCounter, 308 SdHoareTripleChecker+Invalid, 1.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 210 IncrementalHoareTripleChecker+Unchecked, 1061 mSDsCounter, 111 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1944 IncrementalHoareTripleChecker+Invalid, 2265 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 111 mSolverCounterUnsat, 52 mSDtfsCounter, 1944 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc6 concLT0 SILN0 SILU1 SILI0 SILT0 lasso5 LassoPreprocessingBenchmarks: Lassos: inital540 mio100 ax109 hnf100 lsp79 ukn56 mio100 lsp36 div129 bol100 ite100 ukn100 eq160 hnf93 smp87 dnf137 smp93 tf100 neg97 sie119 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 19ms VariablesStem: 6 VariablesLoop: 0 DisjunctsStem: 4 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 12 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 6.8s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 6.8s, 192 PlacesBefore, 32 PlacesAfterwards, 200 TransitionsBefore, 28 TransitionsAfterwards, 1456 CoEnabledTransitionPairs, 8 FixpointIterations, 138 TrivialSequentialCompositions, 28 ConcurrentSequentialCompositions, 28 TrivialYvCompositions, 11 ConcurrentYvCompositions, 12 ChoiceCompositions, 217 TotalNumberOfCompositions, 2241 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 1961, positive: 1900, positive conditional: 0, positive unconditional: 1900, negative: 61, negative conditional: 0, negative unconditional: 61, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1072, positive: 1049, positive conditional: 0, positive unconditional: 1049, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1072, positive: 1045, positive conditional: 0, positive unconditional: 1045, negative: 27, negative conditional: 0, negative unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 27, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 113, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 99, negative conditional: 0, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 1961, positive: 851, positive conditional: 0, positive unconditional: 851, negative: 38, negative conditional: 0, negative unconditional: 38, unknown: 1072, unknown conditional: 0, unknown unconditional: 1072] , Statistics on independence cache: Total cache size (in pairs): 98, Positive cache size: 92, Positive conditional cache size: 0, Positive unconditional cache size: 92, Negative cache size: 6, Negative conditional cache size: 0, Negative unconditional cache size: 6 RESULT: Ultimate proved your program to be correct! [2022-07-26 13:54:54,578 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (107)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:54,791 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (106)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:54,991 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (105)] Ended with exit code 0 [2022-07-26 13:54:55,194 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...