/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-noLbe.epf -i ../../../trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-0d686a6 [2022-07-26 13:24:49,369 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-26 13:24:49,389 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-26 13:24:49,431 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-07-26 13:24:49,438 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-26 13:24:49,439 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-26 13:24:49,439 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-26 13:24:49,440 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-26 13:24:49,441 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-26 13:24:49,442 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-26 13:24:49,443 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-26 13:24:49,444 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-26 13:24:49,445 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-26 13:24:49,446 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-26 13:24:49,447 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-26 13:24:49,448 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-26 13:24:49,448 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-26 13:24:49,451 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-26 13:24:49,457 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-26 13:24:49,457 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-26 13:24:49,458 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-26 13:24:49,459 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-noLbe.epf [2022-07-26 13:24:49,476 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-26 13:24:49,476 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-26 13:24:49,477 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-26 13:24:49,477 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-26 13:24:49,477 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-26 13:24:49,478 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-26 13:24:49,478 INFO L138 SettingsManager]: * Use SBE=true [2022-07-26 13:24:49,478 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-26 13:24:49,478 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-26 13:24:49,478 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-26 13:24:49,478 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-26 13:24:49,478 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-26 13:24:49,479 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-26 13:24:49,479 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-26 13:24:49,479 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-26 13:24:49,479 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-26 13:24:49,479 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-26 13:24:49,479 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-26 13:24:49,479 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-26 13:24:49,479 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-26 13:24:49,479 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-26 13:24:49,480 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-26 13:24:49,480 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-26 13:24:49,480 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-26 13:24:49,480 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-26 13:24:49,480 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-26 13:24:49,480 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-26 13:24:49,480 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-26 13:24:49,480 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-26 13:24:49,481 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-26 13:24:49,481 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-26 13:24:49,481 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-26 13:24:49,481 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-26 13:24:49,481 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-26 13:24:49,673 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-26 13:24:49,694 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-26 13:24:49,696 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-26 13:24:49,697 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-26 13:24:49,699 INFO L275 PluginConnector]: CDTParser initialized [2022-07-26 13:24:49,700 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i [2022-07-26 13:24:49,765 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d30a0d70/75d1095323514ed1a7a61ca137cb8706/FLAG245569827 [2022-07-26 13:24:50,185 INFO L306 CDTParser]: Found 1 translation units. [2022-07-26 13:24:50,186 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i [2022-07-26 13:24:50,200 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d30a0d70/75d1095323514ed1a7a61ca137cb8706/FLAG245569827 [2022-07-26 13:24:50,534 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d30a0d70/75d1095323514ed1a7a61ca137cb8706 [2022-07-26 13:24:50,537 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-26 13:24:50,539 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-26 13:24:50,540 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-26 13:24:50,540 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-26 13:24:50,542 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-26 13:24:50,543 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:24:50" (1/1) ... [2022-07-26 13:24:50,544 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3cc168f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:24:50, skipping insertion in model container [2022-07-26 13:24:50,544 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:24:50" (1/1) ... [2022-07-26 13:24:50,549 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-26 13:24:50,577 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-26 13:24:50,743 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-07-26 13:24:50,947 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i[39095,39108] [2022-07-26 13:24:50,951 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i[39180,39193] [2022-07-26 13:24:50,952 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i[39232,39245] [2022-07-26 13:24:50,959 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i[39641,39654] [2022-07-26 13:24:50,960 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i[39726,39739] [2022-07-26 13:24:50,960 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i[39778,39791] [2022-07-26 13:24:50,966 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:24:50,974 INFO L203 MainTranslator]: Completed pre-run [2022-07-26 13:24:50,988 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-07-26 13:24:51,013 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i[39095,39108] [2022-07-26 13:24:51,014 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i[39180,39193] [2022-07-26 13:24:51,015 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i[39232,39245] [2022-07-26 13:24:51,026 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i[39641,39654] [2022-07-26 13:24:51,027 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i[39726,39739] [2022-07-26 13:24:51,027 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_1w1r-1.i[39778,39791] [2022-07-26 13:24:51,029 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:24:51,064 INFO L208 MainTranslator]: Completed translation [2022-07-26 13:24:51,064 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:24:51 WrapperNode [2022-07-26 13:24:51,064 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-26 13:24:51,065 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-26 13:24:51,065 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-26 13:24:51,066 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-26 13:24:51,071 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:24:51" (1/1) ... [2022-07-26 13:24:51,097 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:24:51" (1/1) ... [2022-07-26 13:24:51,127 INFO L137 Inliner]: procedures = 225, calls = 43, calls flagged for inlining = 10, calls inlined = 7, statements flattened = 112 [2022-07-26 13:24:51,127 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-26 13:24:51,128 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-26 13:24:51,128 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-26 13:24:51,128 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-26 13:24:51,134 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:24:51" (1/1) ... [2022-07-26 13:24:51,136 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:24:51" (1/1) ... [2022-07-26 13:24:51,146 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:24:51" (1/1) ... [2022-07-26 13:24:51,147 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:24:51" (1/1) ... [2022-07-26 13:24:51,158 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:24:51" (1/1) ... [2022-07-26 13:24:51,160 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:24:51" (1/1) ... [2022-07-26 13:24:51,161 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:24:51" (1/1) ... [2022-07-26 13:24:51,163 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-26 13:24:51,164 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-26 13:24:51,164 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-26 13:24:51,164 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-26 13:24:51,170 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:24:51" (1/1) ... [2022-07-26 13:24:51,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:51,182 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:51,217 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 13:24:51,244 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 13:24:51,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-26 13:24:51,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-26 13:24:51,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-26 13:24:51,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-26 13:24:51,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-26 13:24:51,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-26 13:24:51,259 INFO L130 BoogieDeclarations]: Found specification of procedure reader_nowait_fn [2022-07-26 13:24:51,259 INFO L138 BoogieDeclarations]: Found implementation of procedure reader_nowait_fn [2022-07-26 13:24:51,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-26 13:24:51,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-26 13:24:51,260 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 13:24:51,428 INFO L234 CfgBuilder]: Building ICFG [2022-07-26 13:24:51,430 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-26 13:24:51,842 INFO L275 CfgBuilder]: Performing block encoding [2022-07-26 13:24:51,848 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-26 13:24:51,848 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2022-07-26 13:24:51,849 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:24:51 BoogieIcfgContainer [2022-07-26 13:24:51,849 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-26 13:24:51,850 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-26 13:24:51,850 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-26 13:24:51,878 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-26 13:24:51,878 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:24:51,879 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 26.07 01:24:50" (1/3) ... [2022-07-26 13:24:51,880 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5c358e8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:24:51, skipping insertion in model container [2022-07-26 13:24:51,880 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:24:51,880 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:24:51" (2/3) ... [2022-07-26 13:24:51,881 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5c358e8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:24:51, skipping insertion in model container [2022-07-26 13:24:51,881 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:24:51,881 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:24:51" (3/3) ... [2022-07-26 13:24:51,883 INFO L322 chiAutomizerObserver]: Analyzing ICFG ring_1w1r-1.i [2022-07-26 13:24:52,044 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-07-26 13:24:52,086 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 132 places, 138 transitions, 284 flow [2022-07-26 13:24:52,176 INFO L129 PetriNetUnfolder]: 9/136 cut-off events. [2022-07-26 13:24:52,176 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-07-26 13:24:52,180 INFO L84 FinitePrefix]: Finished finitePrefix Result has 141 conditions, 136 events. 9/136 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 227 event pairs, 0 based on Foata normal form. 0/127 useless extension candidates. Maximal degree in co-relation 95. Up to 2 conditions per place. [2022-07-26 13:24:52,181 INFO L82 GeneralOperation]: Start removeDead. Operand has 132 places, 138 transitions, 284 flow [2022-07-26 13:24:52,187 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 131 places, 136 transitions, 278 flow [2022-07-26 13:24:52,196 INFO L301 stractBuchiCegarLoop]: Interprodecural is true [2022-07-26 13:24:52,217 INFO L302 stractBuchiCegarLoop]: Hoare is false [2022-07-26 13:24:52,221 INFO L303 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-26 13:24:52,221 INFO L304 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-26 13:24:52,222 INFO L305 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-26 13:24:52,222 INFO L306 stractBuchiCegarLoop]: Difference is false [2022-07-26 13:24:52,222 INFO L307 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-26 13:24:52,222 INFO L311 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-26 13:24:52,224 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-26 13:24:52,409 INFO L131 ngComponentsAnalysis]: Automaton has 41 accepting balls. 1525 [2022-07-26 13:24:52,410 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:24:52,410 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:24:52,414 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:24:52,414 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:24:52,414 INFO L333 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-26 13:24:52,414 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 1940 states, but on-demand construction may add more states [2022-07-26 13:24:52,430 INFO L131 ngComponentsAnalysis]: Automaton has 41 accepting balls. 1525 [2022-07-26 13:24:52,430 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:24:52,430 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:24:52,432 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:24:52,432 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:24:52,439 INFO L733 eck$LassoCheckResult]: Stem: 135#[ULTIMATE.startENTRY]don't care [300] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 138#[L-1]don't care [223] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 140#[L-1-1]don't care [307] L-1-1-->L-1-2: Formula: (= (select |v_#valid_18| 0) 0) InVars {#valid=|v_#valid_18|} OutVars{#valid=|v_#valid_18|} AuxVars[] AssignedVars[] 142#[L-1-2]don't care [310] L-1-2-->L803: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 144#[L803]don't care [202] L803-->L803-1: Formula: (and (= 2 (select |v_#length_14| 1)) (= (select |v_#valid_19| 1) 1)) InVars {#length=|v_#length_14|, #valid=|v_#valid_19|} OutVars{#length=|v_#length_14|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[] 146#[L803-1]don't care [240] L803-1-->L803-2: Formula: (= 48 (select (select |v_#memory_int_17| 1) 0)) InVars {#memory_int=|v_#memory_int_17|} OutVars{#memory_int=|v_#memory_int_17|} AuxVars[] AssignedVars[] 148#[L803-2]don't care [314] L803-2-->L803-3: Formula: (= (select (select |v_#memory_int_18| 1) 1) 0) InVars {#memory_int=|v_#memory_int_18|} OutVars{#memory_int=|v_#memory_int_18|} AuxVars[] AssignedVars[] 150#[L803-3]don't care [185] L803-3-->L803-4: Formula: (and (= (select |v_#valid_20| 2) 1) (= 7 (select |v_#length_15| 2))) InVars {#length=|v_#length_15|, #valid=|v_#valid_20|} OutVars{#length=|v_#length_15|, #valid=|v_#valid_20|} AuxVars[] AssignedVars[] 152#[L803-4]don't care [252] L803-4-->L803-5: Formula: (= (select (select |v_#memory_int_19| 2) 0) 114) InVars {#memory_int=|v_#memory_int_19|} OutVars{#memory_int=|v_#memory_int_19|} AuxVars[] AssignedVars[] 154#[L803-5]don't care [298] L803-5-->L803-6: Formula: (= (select (select |v_#memory_int_20| 2) 1) 105) InVars {#memory_int=|v_#memory_int_20|} OutVars{#memory_int=|v_#memory_int_20|} AuxVars[] AssignedVars[] 156#[L803-6]don't care [192] L803-6-->L803-7: Formula: (= 110 (select (select |v_#memory_int_21| 2) 2)) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] 158#[L803-7]don't care [315] L803-7-->L803-8: Formula: (= (select (select |v_#memory_int_22| 2) 3) 103) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] 160#[L803-8]don't care [212] L803-8-->L803-9: Formula: (= 46 (select (select |v_#memory_int_23| 2) 4)) InVars {#memory_int=|v_#memory_int_23|} OutVars{#memory_int=|v_#memory_int_23|} AuxVars[] AssignedVars[] 162#[L803-9]don't care [193] L803-9-->L803-10: Formula: (= (select (select |v_#memory_int_24| 2) 5) 104) InVars {#memory_int=|v_#memory_int_24|} OutVars{#memory_int=|v_#memory_int_24|} AuxVars[] AssignedVars[] 164#[L803-10]don't care [241] L803-10-->L803-11: Formula: (= (select (select |v_#memory_int_25| 2) 6) 0) InVars {#memory_int=|v_#memory_int_25|} OutVars{#memory_int=|v_#memory_int_25|} AuxVars[] AssignedVars[] 166#[L803-11]don't care [254] L803-11-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 168#[L-1-3]don't care [313] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 170#[L-1-4]don't care [227] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 172#[L-1-5]don't care [196] L-1-5-->L864: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_1|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_3|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_3|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_3|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_3|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~ret23#1.base, ULTIMATE.start_main_#t~mem24#1] 174#[L864]don't care [296] L864-->L864-1: Formula: (and (= (store |v_#valid_22| |v_ULTIMATE.start_main_~#reader~0#1.base_5| 1) |v_#valid_21|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_5| 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#reader~0#1.base_5|) (not (= 0 |v_ULTIMATE.start_main_~#reader~0#1.base_5|)) (= (store |v_#length_17| |v_ULTIMATE.start_main_~#reader~0#1.base_5| 4) |v_#length_16|) (= (select |v_#valid_22| |v_ULTIMATE.start_main_~#reader~0#1.base_5|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_17|, #valid=|v_#valid_22|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_16|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_5|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_5|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~#reader~0#1.base, #valid, #length] 176#[L864-1]don't care [264] L864-1-->L865: Formula: (and (not (= |v_ULTIMATE.start_main_~#r~3#1.base_4| 0)) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#r~3#1.base_4|) (= (store |v_#valid_24| |v_ULTIMATE.start_main_~#r~3#1.base_4| 1) |v_#valid_23|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_4| 0) (= (select |v_#valid_24| |v_ULTIMATE.start_main_~#r~3#1.base_4|) 0) (= (store |v_#length_19| |v_ULTIMATE.start_main_~#r~3#1.base_4| 24) |v_#length_18|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_19|, #valid=|v_#valid_24|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_4|, #valid=|v_#valid_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#r~3#1.base, #valid, #length, ULTIMATE.start_main_~#r~3#1.offset] 178#[L865]don't care [288] L865-->L866: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 180#[L866]don't care [194] L866-->L866-1: Formula: (and (= |v_ULTIMATE.start_ring_init_#in~r#1.base_1| |v_ULTIMATE.start_main_~#r~3#1.base_5|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_5| |v_ULTIMATE.start_ring_init_#in~r#1.offset_1|)) InVars {ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_5|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_5|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_1|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_5|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ULTIMATE.start_ring_init_#in~r#1.base] 182#[L866-1]don't care [249] L866-1-->L822: Formula: true InVars {} OutVars{ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_1|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 184#[L822]don't care [267] L822-->L823: Formula: (and (= |v_ULTIMATE.start_ring_init_~r#1.offset_2| |v_ULTIMATE.start_ring_init_#in~r#1.offset_2|) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_2| |v_ULTIMATE.start_ring_init_~r#1.base_2|)) InVars {ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_2|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 186#[L823]don't care [183] L823-->L823-1: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 20))) (and (<= 0 .cse0) (= (store |v_#memory_int_27| |v_ULTIMATE.start_ring_init_~r#1.base_3| (store (select |v_#memory_int_27| |v_ULTIMATE.start_ring_init_~r#1.base_3|) .cse0 0)) |v_#memory_int_26|) (= (select |v_#valid_25| |v_ULTIMATE.start_ring_init_~r#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 24) (select |v_#length_20| |v_ULTIMATE.start_ring_init_~r#1.base_3|)))) InVars {#memory_int=|v_#memory_int_27|, #length=|v_#length_20|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_25|} OutVars{#memory_int=|v_#memory_int_26|, #length=|v_#length_20|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_25|} AuxVars[] AssignedVars[#memory_int] 188#[L823-1]don't care [277] L823-1-->L823-2: Formula: (and (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_4| 4) (select |v_#length_21| |v_ULTIMATE.start_ring_init_~r#1.base_4|)) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_4|) (= (select |v_#valid_26| |v_ULTIMATE.start_ring_init_~r#1.base_4|) 1) (= |v_#memory_int_28| (store |v_#memory_int_29| |v_ULTIMATE.start_ring_init_~r#1.base_4| (store (select |v_#memory_int_29| |v_ULTIMATE.start_ring_init_~r#1.base_4|) |v_ULTIMATE.start_ring_init_~r#1.offset_4| 0)))) InVars {#memory_int=|v_#memory_int_29|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_26|} OutVars{#memory_int=|v_#memory_int_28|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_26|} AuxVars[] AssignedVars[#memory_int] 190#[L823-2]don't care [259] L823-2-->L867: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 192#[L867]don't care [293] L867-->L867-1: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre21#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] 194#[L867-1]don't care [186] L867-1-->L867-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 196#[L867-2]don't care [218] L867-2-->L867-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#reader~0#1.offset_6| 4) (select |v_#length_22| |v_ULTIMATE.start_main_~#reader~0#1.base_6|)) (= (select |v_#valid_27| |v_ULTIMATE.start_main_~#reader~0#1.base_6|) 1) (<= 0 |v_ULTIMATE.start_main_~#reader~0#1.offset_6|) (= (store |v_#memory_int_31| |v_ULTIMATE.start_main_~#reader~0#1.base_6| (store (select |v_#memory_int_31| |v_ULTIMATE.start_main_~#reader~0#1.base_6|) |v_ULTIMATE.start_main_~#reader~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre21#1_3|)) |v_#memory_int_30|)) InVars {ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_6|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_6|, #valid=|v_#valid_27|, #memory_int=|v_#memory_int_31|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, #length=|v_#length_22|} OutVars{ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_6|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_6|, #valid=|v_#valid_27|, #memory_int=|v_#memory_int_30|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, #length=|v_#length_22|} AuxVars[] AssignedVars[#memory_int] 198#[L867-3]don't care [374] L867-3-->reader_nowait_fnENTRY: Formula: (and (= v_reader_nowait_fnThread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_8| |v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.base_4|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_8| |v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset_4|) (= v_reader_nowait_fnThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|} OutVars{reader_nowait_fnThread1of1ForFork0_~r~2#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.offset_8|, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_nowait_fnThread1of1ForFork0_#in~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.base_4|, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem11#1_10|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1_8|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_nowait_fnThread1of1ForFork0_~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.base_6|, reader_nowait_fnThread1of1ForFork0_~r~2#1.base=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.base_8|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_nowait_fnThread1of1ForFork0_thidvar0=v_reader_nowait_fnThread1of1ForFork0_thidvar0_2, reader_nowait_fnThread1of1ForFork0_ring_empty_#res#1=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#res#1_8|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_nowait_fnThread1of1ForFork0_#t~ret20#1=|v_reader_nowait_fnThread1of1ForFork0_#t~ret20#1_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_nowait_fnThread1of1ForFork0_#t~pre19#1=|v_reader_nowait_fnThread1of1ForFork0_#t~pre19#1_6|, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_nowait_fnThread1of1ForFork0_~val~1#1=|v_reader_nowait_fnThread1of1ForFork0_~val~1#1_12|, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_nowait_fnThread1of1ForFork0_#res#1.base=|v_reader_nowait_fnThread1of1ForFork0_#res#1.base_4|, reader_nowait_fnThread1of1ForFork0_~i~2#1=|v_reader_nowait_fnThread1of1ForFork0_~i~2#1_14|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_nowait_fnThread1of1ForFork0_~last~1#1=|v_reader_nowait_fnThread1of1ForFork0_~last~1#1_14|, reader_nowait_fnThread1of1ForFork0_#t~ret18#1=|v_reader_nowait_fnThread1of1ForFork0_#t~ret18#1_8|, reader_nowait_fnThread1of1ForFork0_~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.offset_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_nowait_fnThread1of1ForFork0_thidvar1=v_reader_nowait_fnThread1of1ForFork0_thidvar1_2, reader_nowait_fnThread1of1ForFork0_#res#1.offset=|v_reader_nowait_fnThread1of1ForFork0_#res#1.offset_4|, reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset_4|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~r~2#1.offset, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_nowait_fnThread1of1ForFork0_#in~arg#1.base, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem11#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem12#1, reader_nowait_fnThread1of1ForFork0_~arg#1.base, reader_nowait_fnThread1of1ForFork0_~r~2#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_nowait_fnThread1of1ForFork0_thidvar0, reader_nowait_fnThread1of1ForFork0_ring_empty_#res#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_nowait_fnThread1of1ForFork0_#t~ret20#1, reader_nowait_fnThread1of1ForFork0_#t~pre19#1, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.base, reader_nowait_fnThread1of1ForFork0_~val~1#1, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.offset, reader_nowait_fnThread1of1ForFork0_#res#1.base, reader_nowait_fnThread1of1ForFork0_~i~2#1, reader_nowait_fnThread1of1ForFork0_~last~1#1, reader_nowait_fnThread1of1ForFork0_#t~ret18#1, reader_nowait_fnThread1of1ForFork0_~arg#1.offset, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1, reader_nowait_fnThread1of1ForFork0_thidvar1, reader_nowait_fnThread1of1ForFork0_#res#1.offset, reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset] 200#[L867-4, reader_nowait_fnENTRY]don't care [318] reader_nowait_fnENTRY-->L851: Formula: (and (= |v_reader_nowait_fnThread1of1ForFork0_~arg#1.offset_1| |v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset_1|) (= |v_reader_nowait_fnThread1of1ForFork0_~arg#1.base_1| |v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.base_1|)) InVars {reader_nowait_fnThread1of1ForFork0_#in~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.base_1|, reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset_1|} OutVars{reader_nowait_fnThread1of1ForFork0_~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.offset_1|, reader_nowait_fnThread1of1ForFork0_#in~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.base_1|, reader_nowait_fnThread1of1ForFork0_~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.base_1|, reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~arg#1.offset, reader_nowait_fnThread1of1ForFork0_~arg#1.base] 204#[L867-4, L851]don't care [319] L851-->L852: Formula: (and (= |v_reader_nowait_fnThread1of1ForFork0_~arg#1.offset_3| |v_reader_nowait_fnThread1of1ForFork0_~r~2#1.offset_1|) (= |v_reader_nowait_fnThread1of1ForFork0_~r~2#1.base_1| |v_reader_nowait_fnThread1of1ForFork0_~arg#1.base_3|)) InVars {reader_nowait_fnThread1of1ForFork0_~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.offset_3|, reader_nowait_fnThread1of1ForFork0_~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.base_3|} OutVars{reader_nowait_fnThread1of1ForFork0_~r~2#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.offset_1|, reader_nowait_fnThread1of1ForFork0_~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.offset_3|, reader_nowait_fnThread1of1ForFork0_~r~2#1.base=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.base_1|, reader_nowait_fnThread1of1ForFork0_~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.base_3|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~r~2#1.offset, reader_nowait_fnThread1of1ForFork0_~r~2#1.base] 210#[L867-4, L852]don't care [320] L852-->L852-1: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_~val~1#1_1| 0) InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_~val~1#1=|v_reader_nowait_fnThread1of1ForFork0_~val~1#1_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~val~1#1] 218#[L852-1, L867-4]don't care [321] L852-1-->L852-2: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_~last~1#1_1| 0) InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_~last~1#1=|v_reader_nowait_fnThread1of1ForFork0_~last~1#1_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~last~1#1] 228#[L867-4, L852-2]don't care [322] L852-2-->L853-2: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_~i~2#1_1| 0) InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_~i~2#1=|v_reader_nowait_fnThread1of1ForFork0_~i~2#1_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~i~2#1] 240#[L853-2, L867-4]don't care [2022-07-26 13:24:52,441 INFO L735 eck$LassoCheckResult]: Loop: 240#[L853-2, L867-4]don't care [325] L853-2-->L854: Formula: (< |v_reader_nowait_fnThread1of1ForFork0_~i~2#1_5| 8) InVars {reader_nowait_fnThread1of1ForFork0_~i~2#1=|v_reader_nowait_fnThread1of1ForFork0_~i~2#1_5|} OutVars{reader_nowait_fnThread1of1ForFork0_~i~2#1=|v_reader_nowait_fnThread1of1ForFork0_~i~2#1_5|} AuxVars[] AssignedVars[] 256#[L854, L867-4]don't care [328] L854-->L854-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 278#[L854-1, L867-4]don't care [331] L854-1-->L854-2: Formula: (and (= |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset_1| |v_reader_nowait_fnThread1of1ForFork0_~r~2#1.offset_3|) (= |v_reader_nowait_fnThread1of1ForFork0_~r~2#1.base_3| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base_1|)) InVars {reader_nowait_fnThread1of1ForFork0_~r~2#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.offset_3|, reader_nowait_fnThread1of1ForFork0_~r~2#1.base=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.base_3|} OutVars{reader_nowait_fnThread1of1ForFork0_~r~2#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.offset_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset_1|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base_1|, reader_nowait_fnThread1of1ForFork0_~r~2#1.base=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.base_3|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset] 304#[L867-4, L854-2]don't care [333] L854-2-->L854-3: Formula: true InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1] 334#[L854-3, L867-4]don't care [335] L854-3-->L814: Formula: true InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_1|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_1|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_1|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1_1|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_1|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1] 370#[L814, L867-4]don't care [337] L814-->L815: Formula: (and (= |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_3| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset_3|) (= |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base_3| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_3|)) InVars {reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base_3|} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base_3|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset] 412#[L867-4, L815]don't care [339] L815-->L815-1: Formula: (and (= (select |v_#valid_1| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_5|) 1) (<= 0 |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_5|) (<= (+ |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_5| 4) (select |v_#length_1| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_5|)) (= |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_3| (select (select |v_#memory_int_1| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_5|) |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_5|))) InVars {reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_5|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_5|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_5|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_5|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_3|, #length=|v_#length_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1] 460#[L815-1, L867-4]don't care [341] L815-1-->L815-2: Formula: (let ((.cse1 (* |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_5| 4))) (let ((.cse0 (+ |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_7| .cse1 4))) (and (<= 0 .cse0) (= |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_3| (select (select |v_#memory_int_2| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_7|) .cse0)) (= (select |v_#valid_2| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_7|) 1) (<= (+ |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_7| .cse1 8) (select |v_#length_2| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_7|))))) InVars {reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_7|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_7|, #valid=|v_#valid_2|, #memory_int=|v_#memory_int_2|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_5|, #length=|v_#length_2|} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_7|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_7|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_3|, #valid=|v_#valid_2|, #memory_int=|v_#memory_int_2|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_5|, #length=|v_#length_2|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1] 514#[L815-2, L867-4]don't care [343] L815-2-->L815-3: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_5| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1_3|) InVars {reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_5|} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_5|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1] 574#[L815-3, L867-4]don't care [345] L815-3-->L815-4: Formula: true InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_7|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1] 640#[L815-4, L867-4]don't care [347] L815-4-->L816: Formula: true InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_7|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1] 714#[L816, L867-4]don't care [349] L816-->L816-1: Formula: (and (= (select (select |v_#memory_int_3| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_9|) |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_9|) |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_3|) (<= 0 |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_9|) (= (select |v_#valid_3| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_9|) 1) (<= (+ |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_9| 4) (select |v_#length_3| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_9|))) InVars {reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_9|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_9|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, #valid=|v_#valid_3|} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_9|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_9|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_3|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1] 798#[L816-1, L867-4]don't care [351] L816-1-->L816-2: Formula: (and (= (store |v_#memory_int_5| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_11| (store (select |v_#memory_int_5| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_11|) |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_11| (let ((.cse0 (+ |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_5| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_4|) (<= 0 |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_11|) (<= (+ |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_11| 4) (select |v_#length_4| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_11|)) (= (select |v_#valid_4| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_11|) 1)) InVars {reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_11|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_11|, #valid=|v_#valid_4|, #memory_int=|v_#memory_int_5|, #length=|v_#length_4|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_5|} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_11|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_11|, #valid=|v_#valid_4|, #memory_int=|v_#memory_int_4|, #length=|v_#length_4|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_5|} AuxVars[] AssignedVars[#memory_int] 892#[L867-4, L816-2]don't care [353] L816-2-->L817: Formula: true InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_7|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1] 996#[L867-4, L817]don't care [356] L817-->L817-1: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1_3| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1_5|) InVars {reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1_5|} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1_5|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1] 1108#[L867-4, L817-1]don't care [359] L817-1-->L854-4: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1_5| |v_reader_nowait_fnThread1of1ForFork0_#t~ret18#1_1|) InVars {reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1_5|} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1_5|, reader_nowait_fnThread1of1ForFork0_#t~ret18#1=|v_reader_nowait_fnThread1of1ForFork0_#t~ret18#1_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_#t~ret18#1] 1226#[L854-4, L867-4]don't care [361] L854-4-->L854-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1350#[L854-5, L867-4]don't care [363] L854-5-->L854-6: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_~val~1#1_3| |v_reader_nowait_fnThread1of1ForFork0_#t~ret18#1_3|) InVars {reader_nowait_fnThread1of1ForFork0_#t~ret18#1=|v_reader_nowait_fnThread1of1ForFork0_#t~ret18#1_3|} OutVars{reader_nowait_fnThread1of1ForFork0_~val~1#1=|v_reader_nowait_fnThread1of1ForFork0_~val~1#1_3|, reader_nowait_fnThread1of1ForFork0_#t~ret18#1=|v_reader_nowait_fnThread1of1ForFork0_#t~ret18#1_3|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~val~1#1] 1480#[L867-4, L854-6]don't care [364] L854-6-->L855: Formula: true InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_#t~ret18#1=|v_reader_nowait_fnThread1of1ForFork0_#t~ret18#1_5|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_#t~ret18#1] 1616#[L855, L867-4]don't care [366] L855-->L855-3: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_~val~1#1_7| (+ |v_reader_nowait_fnThread1of1ForFork0_~last~1#1_9| 1)) InVars {reader_nowait_fnThread1of1ForFork0_~val~1#1=|v_reader_nowait_fnThread1of1ForFork0_~val~1#1_7|, reader_nowait_fnThread1of1ForFork0_~last~1#1=|v_reader_nowait_fnThread1of1ForFork0_~last~1#1_9|} OutVars{reader_nowait_fnThread1of1ForFork0_~val~1#1=|v_reader_nowait_fnThread1of1ForFork0_~val~1#1_7|, reader_nowait_fnThread1of1ForFork0_~last~1#1=|v_reader_nowait_fnThread1of1ForFork0_~last~1#1_9|} AuxVars[] AssignedVars[] 1762#[L867-4, L855-3]don't care [368] L855-3-->L857: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_~val~1#1_9| |v_reader_nowait_fnThread1of1ForFork0_~last~1#1_11|) InVars {reader_nowait_fnThread1of1ForFork0_~val~1#1=|v_reader_nowait_fnThread1of1ForFork0_~val~1#1_9|} OutVars{reader_nowait_fnThread1of1ForFork0_~val~1#1=|v_reader_nowait_fnThread1of1ForFork0_~val~1#1_9|, reader_nowait_fnThread1of1ForFork0_~last~1#1=|v_reader_nowait_fnThread1of1ForFork0_~last~1#1_11|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~last~1#1] 1908#[L867-4, L857]don't care [369] L857-->L857-1: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_#t~pre19#1_1| (+ |v_reader_nowait_fnThread1of1ForFork0_~i~2#1_7| 1)) InVars {reader_nowait_fnThread1of1ForFork0_~i~2#1=|v_reader_nowait_fnThread1of1ForFork0_~i~2#1_7|} OutVars{reader_nowait_fnThread1of1ForFork0_#t~pre19#1=|v_reader_nowait_fnThread1of1ForFork0_#t~pre19#1_1|, reader_nowait_fnThread1of1ForFork0_~i~2#1=|v_reader_nowait_fnThread1of1ForFork0_~i~2#1_7|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_#t~pre19#1] 2050#[L857-1, L867-4]don't care [370] L857-1-->L857-2: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_~i~2#1_10| (+ |v_reader_nowait_fnThread1of1ForFork0_~i~2#1_9| 1)) InVars {reader_nowait_fnThread1of1ForFork0_~i~2#1=|v_reader_nowait_fnThread1of1ForFork0_~i~2#1_9|} OutVars{reader_nowait_fnThread1of1ForFork0_~i~2#1=|v_reader_nowait_fnThread1of1ForFork0_~i~2#1_10|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~i~2#1] 2192#[L857-2, L867-4]don't care [371] L857-2-->L853-2: Formula: true InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_#t~pre19#1=|v_reader_nowait_fnThread1of1ForFork0_#t~pre19#1_3|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_#t~pre19#1] 240#[L853-2, L867-4]don't care [2022-07-26 13:24:52,445 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:24:52,445 INFO L85 PathProgramCache]: Analyzing trace with hash -1097899463, now seen corresponding path program 1 times [2022-07-26 13:24:52,451 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:24:52,451 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [148102957] [2022-07-26 13:24:52,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:24:52,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:24:52,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:24:52,571 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:24:52,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:24:52,634 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:24:52,636 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:24:52,636 INFO L85 PathProgramCache]: Analyzing trace with hash -1887919015, now seen corresponding path program 1 times [2022-07-26 13:24:52,636 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:24:52,637 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1117212455] [2022-07-26 13:24:52,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:24:52,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:24:52,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:24:52,668 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:24:52,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:24:52,690 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:24:52,691 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:24:52,691 INFO L85 PathProgramCache]: Analyzing trace with hash -1189945711, now seen corresponding path program 1 times [2022-07-26 13:24:52,691 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:24:52,691 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1377176805] [2022-07-26 13:24:52,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:24:52,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:24:52,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:24:52,721 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:24:52,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:24:52,784 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:24:53,960 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:24:53,960 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:24:53,960 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:24:53,960 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:24:53,961 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:24:53,961 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:53,961 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:24:53,961 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:24:53,961 INFO L133 ssoRankerPreferences]: Filename of dumped script: ring_1w1r-1.i_BEv2_Iteration1_Lasso [2022-07-26 13:24:53,961 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:24:53,961 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:24:54,002 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 13:24:54,008 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,009 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 13:24:54,010 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,012 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,015 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 13:24:54,016 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 13:24:54,019 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,021 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,023 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 13:24:54,026 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,030 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 13:24:54,035 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 13:24:54,038 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 13:24:54,040 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,041 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,043 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,044 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 13:24:54,045 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,047 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 13:24:54,048 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,050 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,053 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,054 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,056 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,058 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,059 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,061 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,063 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,064 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,066 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,070 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,071 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,073 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,075 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,076 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,078 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,079 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,081 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,082 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,084 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,086 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,088 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,089 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,091 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,093 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,094 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,096 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:54,098 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:55,075 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:55,077 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:55,079 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:55,080 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:55,082 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:55,083 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:55,085 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:55,087 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:55,088 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:56,169 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:24:56,173 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:24:56,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,174 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,188 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 13:24:56,189 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 13:24:56,190 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,211 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,214 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,214 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:56,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,257 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2022-07-26 13:24:56,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,258 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,259 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 13:24:56,275 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 13:24:56,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,282 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:24:56,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,283 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,283 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:24:56,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:24:56,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,315 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 13:24:56,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,316 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,317 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 13:24:56,319 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 13:24:56,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:24:56,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,333 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,333 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:24:56,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:24:56,339 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,360 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 13:24:56,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,360 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,361 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 13:24:56,363 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 13:24:56,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:24:56,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,376 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,376 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:24:56,376 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:24:56,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,402 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 13:24:56,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,403 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,408 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 13:24:56,410 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 13:24:56,411 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,416 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,416 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:24:56,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,416 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,418 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:24:56,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:24:56,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,446 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 13:24:56,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,446 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,447 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 13:24:56,448 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 13:24:56,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,456 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,461 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,462 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:56,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,495 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-07-26 13:24:56,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,496 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,497 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 13:24:56,498 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 13:24:56,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,506 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,507 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,507 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:56,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,531 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 13:24:56,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,531 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,532 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 13:24:56,533 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 13:24:56,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,540 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,540 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,546 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,546 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:56,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,564 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 13:24:56,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,565 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,567 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 13:24:56,568 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 13:24:56,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,578 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,580 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,580 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:56,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,618 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 13:24:56,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,619 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,620 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 13:24:56,621 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 13:24:56,622 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,628 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,629 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,630 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,631 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:56,633 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,649 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-07-26 13:24:56,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,649 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,650 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 13:24:56,651 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 13:24:56,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,660 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,662 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,662 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:56,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,698 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 13:24:56,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,699 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 13:24:56,700 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 13:24:56,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,706 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,707 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,708 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,708 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:56,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,731 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2022-07-26 13:24:56,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,732 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,733 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 13:24:56,734 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 13:24:56,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,740 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,742 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,742 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:56,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,770 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 13:24:56,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,771 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,772 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 13:24:56,772 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 13:24:56,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,780 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,780 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,781 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,781 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:56,793 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,808 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 13:24:56,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,809 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,810 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 13:24:56,810 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 13:24:56,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,818 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,819 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,820 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:56,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,854 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-07-26 13:24:56,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,855 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,856 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 13:24:56,857 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 13:24:56,858 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:24:56,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,863 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,866 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:24:56,867 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:24:56,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,883 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 13:24:56,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,884 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,885 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 13:24:56,886 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 13:24:56,887 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,893 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,894 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,894 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:56,896 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,911 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2022-07-26 13:24:56,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,912 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,913 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 13:24:56,914 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 13:24:56,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,920 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,921 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,922 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,922 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:56,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,942 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2022-07-26 13:24:56,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,943 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,944 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 13:24:56,945 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 13:24:56,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,953 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,954 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,955 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,956 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:56,960 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:56,976 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 13:24:56,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:56,976 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:56,977 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 13:24:56,978 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 13:24:56,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:56,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:56,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:56,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:56,985 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:56,986 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:56,986 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:57,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:57,017 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 13:24:57,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:57,018 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:57,019 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 13:24:57,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:57,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:57,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:57,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:57,030 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:57,031 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:57,032 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:57,035 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 13:24:57,039 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:57,055 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 13:24:57,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:57,055 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:57,056 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 13:24:57,057 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 13:24:57,059 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 13:24:57,064 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:57,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:57,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:57,064 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:57,065 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:57,065 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:57,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:57,097 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 13:24:57,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:57,097 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:57,098 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 13:24:57,099 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 13:24:57,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:57,114 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:57,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:57,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:57,114 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:57,115 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:57,115 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:57,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:57,143 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 13:24:57,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:57,144 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:57,145 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 13:24:57,145 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 13:24:57,147 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:57,152 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:57,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:57,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:57,152 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:57,153 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:57,153 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:57,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:57,206 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2022-07-26 13:24:57,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:57,206 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:57,207 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 13:24:57,208 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 13:24:57,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:57,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:57,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:57,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:57,214 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:57,215 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:57,215 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:57,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:57,237 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 13:24:57,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:57,238 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:57,238 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 13:24:57,239 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 13:24:57,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:57,246 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:57,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:24:57,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:57,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:57,247 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:57,247 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:24:57,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:24:57,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:57,264 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 13:24:57,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:57,264 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:57,265 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 13:24:57,266 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 13:24:57,268 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:57,284 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:57,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:57,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:57,284 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:57,286 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:57,286 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:57,307 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:57,322 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 13:24:57,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:57,323 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:57,324 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 13:24:57,325 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 13:24:57,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:57,331 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:57,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:24:57,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:57,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:57,332 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:57,332 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:24:57,332 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:24:57,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:57,351 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-07-26 13:24:57,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:57,352 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:57,352 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 13:24:57,353 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 13:24:57,355 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 13:24:57,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:57,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:57,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:57,360 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:57,361 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:57,361 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:57,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:57,381 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-07-26 13:24:57,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:57,382 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:57,382 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 13:24:57,383 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 13:24:57,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:57,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:57,390 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:24:57,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:57,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:57,390 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:57,390 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:24:57,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:24:57,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:24:57,407 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 13:24:57,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:57,407 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:57,408 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 13:24:57,409 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 13:24:57,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:24:57,415 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:24:57,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:24:57,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:24:57,415 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:24:57,417 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:24:57,417 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:24:57,428 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:24:57,482 INFO L443 ModelExtractionUtils]: Simplification made 6 calls to the SMT solver. [2022-07-26 13:24:57,482 INFO L444 ModelExtractionUtils]: 1 out of 7 variables were initially zero. Simplification set additionally 3 variables to zero. [2022-07-26 13:24:57,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:57,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:24:57,503 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 13:24:57,524 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 13:24:57,524 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:24:57,544 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:24:57,544 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:24:57,545 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(reader_nowait_fnThread1of1ForFork0_~i~2#1) = -2*reader_nowait_fnThread1of1ForFork0_~i~2#1 + 15 Supporting invariants [] [2022-07-26 13:24:57,582 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 13:24:57,683 INFO L156 tatePredicateManager]: 36 out of 36 supporting invariants were superfluous and have been removed [2022-07-26 13:24:57,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:24:57,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:24:57,745 INFO L263 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:24:57,747 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:24:57,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:24:57,804 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 13:24:57,806 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:24:57,882 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 13:24:57,906 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 3 loop predicates [2022-07-26 13:24:57,908 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 1940 states, but on-demand construction may add more states Second operand has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 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 13:24:58,081 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 1940 states, but on-demand construction may add more states. Second operand has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 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 5757 states and 12419 transitions. Complement of second has 7 states. [2022-07-26 13:24:58,087 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 13:24:58,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2022-07-26 13:24:58,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 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 13:24:58,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 367 transitions. [2022-07-26 13:24:58,093 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 367 transitions. Stem has 37 letters. Loop has 24 letters. [2022-07-26 13:24:58,095 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:24:58,095 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 367 transitions. Stem has 61 letters. Loop has 24 letters. [2022-07-26 13:24:58,097 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:24:58,097 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 367 transitions. Stem has 37 letters. Loop has 48 letters. [2022-07-26 13:24:58,099 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:24:58,099 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 5757 states and 12419 transitions. [2022-07-26 13:24:58,137 INFO L131 ngComponentsAnalysis]: Automaton has 50 accepting balls. 1150 [2022-07-26 13:24:58,160 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 5757 states to 2587 states and 5415 transitions. [2022-07-26 13:24:58,161 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1661 [2022-07-26 13:24:58,164 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1788 [2022-07-26 13:24:58,165 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2587 states and 5415 transitions. [2022-07-26 13:24:58,165 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:24:58,165 INFO L220 hiAutomatonCegarLoop]: Abstraction has 2587 states and 5415 transitions. [2022-07-26 13:24:58,183 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2587 states and 5415 transitions. [2022-07-26 13:24:58,251 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2587 to 2462. [2022-07-26 13:24:58,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2462 states, 2462 states have (on average 2.0706742485783916) internal successors, (5098), 2461 states have internal predecessors, (5098), 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 13:24:58,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 2462 states and 5098 transitions. [2022-07-26 13:24:58,264 INFO L242 hiAutomatonCegarLoop]: Abstraction has 2462 states and 5098 transitions. [2022-07-26 13:24:58,264 INFO L426 stractBuchiCegarLoop]: Abstraction has 2462 states and 5098 transitions. [2022-07-26 13:24:58,265 INFO L333 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-26 13:24:58,265 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 2462 states and 5098 transitions. [2022-07-26 13:24:58,273 INFO L131 ngComponentsAnalysis]: Automaton has 50 accepting balls. 1150 [2022-07-26 13:24:58,273 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:24:58,273 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:24:58,276 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:24:58,276 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:24:58,277 INFO L733 eck$LassoCheckResult]: Stem: 12850#[ULTIMATE.startENTRY]don't care [300] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 12852#[L-1]don't care [223] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 12862#[L-1-1]don't care [307] L-1-1-->L-1-2: Formula: (= (select |v_#valid_18| 0) 0) InVars {#valid=|v_#valid_18|} OutVars{#valid=|v_#valid_18|} AuxVars[] AssignedVars[] 12864#[L-1-2]don't care [310] L-1-2-->L803: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 14310#[L803]don't care [202] L803-->L803-1: Formula: (and (= 2 (select |v_#length_14| 1)) (= (select |v_#valid_19| 1) 1)) InVars {#length=|v_#length_14|, #valid=|v_#valid_19|} OutVars{#length=|v_#length_14|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[] 14360#[L803-1]don't care [240] L803-1-->L803-2: Formula: (= 48 (select (select |v_#memory_int_17| 1) 0)) InVars {#memory_int=|v_#memory_int_17|} OutVars{#memory_int=|v_#memory_int_17|} AuxVars[] AssignedVars[] 14312#[L803-2]don't care [314] L803-2-->L803-3: Formula: (= (select (select |v_#memory_int_18| 1) 1) 0) InVars {#memory_int=|v_#memory_int_18|} OutVars{#memory_int=|v_#memory_int_18|} AuxVars[] AssignedVars[] 14314#[L803-3]don't care [185] L803-3-->L803-4: Formula: (and (= (select |v_#valid_20| 2) 1) (= 7 (select |v_#length_15| 2))) InVars {#length=|v_#length_15|, #valid=|v_#valid_20|} OutVars{#length=|v_#length_15|, #valid=|v_#valid_20|} AuxVars[] AssignedVars[] 13636#[L803-4]don't care [252] L803-4-->L803-5: Formula: (= (select (select |v_#memory_int_19| 2) 0) 114) InVars {#memory_int=|v_#memory_int_19|} OutVars{#memory_int=|v_#memory_int_19|} AuxVars[] AssignedVars[] 13638#[L803-5]don't care [298] L803-5-->L803-6: Formula: (= (select (select |v_#memory_int_20| 2) 1) 105) InVars {#memory_int=|v_#memory_int_20|} OutVars{#memory_int=|v_#memory_int_20|} AuxVars[] AssignedVars[] 10988#[L803-6]don't care [192] L803-6-->L803-7: Formula: (= 110 (select (select |v_#memory_int_21| 2) 2)) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] 10990#[L803-7]don't care [315] L803-7-->L803-8: Formula: (= (select (select |v_#memory_int_22| 2) 3) 103) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] 11730#[L803-8]don't care [212] L803-8-->L803-9: Formula: (= 46 (select (select |v_#memory_int_23| 2) 4)) InVars {#memory_int=|v_#memory_int_23|} OutVars{#memory_int=|v_#memory_int_23|} AuxVars[] AssignedVars[] 14516#[L803-9]don't care [193] L803-9-->L803-10: Formula: (= (select (select |v_#memory_int_24| 2) 5) 104) InVars {#memory_int=|v_#memory_int_24|} OutVars{#memory_int=|v_#memory_int_24|} AuxVars[] AssignedVars[] 15040#[L803-10]don't care [241] L803-10-->L803-11: Formula: (= (select (select |v_#memory_int_25| 2) 6) 0) InVars {#memory_int=|v_#memory_int_25|} OutVars{#memory_int=|v_#memory_int_25|} AuxVars[] AssignedVars[] 14372#[L803-11]don't care [254] L803-11-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 13752#[L-1-3]don't care [313] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 10426#[L-1-4]don't care [227] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 10428#[L-1-5]don't care [196] L-1-5-->L864: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_1|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_3|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_3|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_3|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_3|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~ret23#1.base, ULTIMATE.start_main_#t~mem24#1] 10832#[L864]don't care [296] L864-->L864-1: Formula: (and (= (store |v_#valid_22| |v_ULTIMATE.start_main_~#reader~0#1.base_5| 1) |v_#valid_21|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_5| 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#reader~0#1.base_5|) (not (= 0 |v_ULTIMATE.start_main_~#reader~0#1.base_5|)) (= (store |v_#length_17| |v_ULTIMATE.start_main_~#reader~0#1.base_5| 4) |v_#length_16|) (= (select |v_#valid_22| |v_ULTIMATE.start_main_~#reader~0#1.base_5|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_17|, #valid=|v_#valid_22|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_16|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_5|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_5|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~#reader~0#1.base, #valid, #length] 10834#[L864-1]don't care [264] L864-1-->L865: Formula: (and (not (= |v_ULTIMATE.start_main_~#r~3#1.base_4| 0)) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#r~3#1.base_4|) (= (store |v_#valid_24| |v_ULTIMATE.start_main_~#r~3#1.base_4| 1) |v_#valid_23|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_4| 0) (= (select |v_#valid_24| |v_ULTIMATE.start_main_~#r~3#1.base_4|) 0) (= (store |v_#length_19| |v_ULTIMATE.start_main_~#r~3#1.base_4| 24) |v_#length_18|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_19|, #valid=|v_#valid_24|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_4|, #valid=|v_#valid_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#r~3#1.base, #valid, #length, ULTIMATE.start_main_~#r~3#1.offset] 12236#[L865]don't care [288] L865-->L866: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 12238#[L866]don't care [194] L866-->L866-1: Formula: (and (= |v_ULTIMATE.start_ring_init_#in~r#1.base_1| |v_ULTIMATE.start_main_~#r~3#1.base_5|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_5| |v_ULTIMATE.start_ring_init_#in~r#1.offset_1|)) InVars {ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_5|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_5|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_1|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_5|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ULTIMATE.start_ring_init_#in~r#1.base] 13166#[L866-1]don't care [249] L866-1-->L822: Formula: true InVars {} OutVars{ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_1|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 13168#[L822]don't care [267] L822-->L823: Formula: (and (= |v_ULTIMATE.start_ring_init_~r#1.offset_2| |v_ULTIMATE.start_ring_init_#in~r#1.offset_2|) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_2| |v_ULTIMATE.start_ring_init_~r#1.base_2|)) InVars {ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_2|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 14474#[L823]don't care [183] L823-->L823-1: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 20))) (and (<= 0 .cse0) (= (store |v_#memory_int_27| |v_ULTIMATE.start_ring_init_~r#1.base_3| (store (select |v_#memory_int_27| |v_ULTIMATE.start_ring_init_~r#1.base_3|) .cse0 0)) |v_#memory_int_26|) (= (select |v_#valid_25| |v_ULTIMATE.start_ring_init_~r#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 24) (select |v_#length_20| |v_ULTIMATE.start_ring_init_~r#1.base_3|)))) InVars {#memory_int=|v_#memory_int_27|, #length=|v_#length_20|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_25|} OutVars{#memory_int=|v_#memory_int_26|, #length=|v_#length_20|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_25|} AuxVars[] AssignedVars[#memory_int] 12730#[L823-1]don't care [277] L823-1-->L823-2: Formula: (and (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_4| 4) (select |v_#length_21| |v_ULTIMATE.start_ring_init_~r#1.base_4|)) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_4|) (= (select |v_#valid_26| |v_ULTIMATE.start_ring_init_~r#1.base_4|) 1) (= |v_#memory_int_28| (store |v_#memory_int_29| |v_ULTIMATE.start_ring_init_~r#1.base_4| (store (select |v_#memory_int_29| |v_ULTIMATE.start_ring_init_~r#1.base_4|) |v_ULTIMATE.start_ring_init_~r#1.offset_4| 0)))) InVars {#memory_int=|v_#memory_int_29|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_26|} OutVars{#memory_int=|v_#memory_int_28|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_26|} AuxVars[] AssignedVars[#memory_int] 11374#[L823-2]don't care [259] L823-2-->L867: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 11376#[L867]don't care [293] L867-->L867-1: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre21#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] 11766#[L867-1]don't care [186] L867-1-->L867-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 11768#[L867-2]don't care [218] L867-2-->L867-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#reader~0#1.offset_6| 4) (select |v_#length_22| |v_ULTIMATE.start_main_~#reader~0#1.base_6|)) (= (select |v_#valid_27| |v_ULTIMATE.start_main_~#reader~0#1.base_6|) 1) (<= 0 |v_ULTIMATE.start_main_~#reader~0#1.offset_6|) (= (store |v_#memory_int_31| |v_ULTIMATE.start_main_~#reader~0#1.base_6| (store (select |v_#memory_int_31| |v_ULTIMATE.start_main_~#reader~0#1.base_6|) |v_ULTIMATE.start_main_~#reader~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre21#1_3|)) |v_#memory_int_30|)) InVars {ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_6|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_6|, #valid=|v_#valid_27|, #memory_int=|v_#memory_int_31|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, #length=|v_#length_22|} OutVars{ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_6|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_6|, #valid=|v_#valid_27|, #memory_int=|v_#memory_int_30|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, #length=|v_#length_22|} AuxVars[] AssignedVars[#memory_int] 15042#[L867-3]don't care [374] L867-3-->reader_nowait_fnENTRY: Formula: (and (= v_reader_nowait_fnThread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_8| |v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.base_4|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_8| |v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset_4|) (= v_reader_nowait_fnThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|} OutVars{reader_nowait_fnThread1of1ForFork0_~r~2#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.offset_8|, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_nowait_fnThread1of1ForFork0_#in~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.base_4|, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem11#1_10|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1_8|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_nowait_fnThread1of1ForFork0_~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.base_6|, reader_nowait_fnThread1of1ForFork0_~r~2#1.base=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.base_8|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_nowait_fnThread1of1ForFork0_thidvar0=v_reader_nowait_fnThread1of1ForFork0_thidvar0_2, reader_nowait_fnThread1of1ForFork0_ring_empty_#res#1=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#res#1_8|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_nowait_fnThread1of1ForFork0_#t~ret20#1=|v_reader_nowait_fnThread1of1ForFork0_#t~ret20#1_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_nowait_fnThread1of1ForFork0_#t~pre19#1=|v_reader_nowait_fnThread1of1ForFork0_#t~pre19#1_6|, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_nowait_fnThread1of1ForFork0_~val~1#1=|v_reader_nowait_fnThread1of1ForFork0_~val~1#1_12|, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_nowait_fnThread1of1ForFork0_#res#1.base=|v_reader_nowait_fnThread1of1ForFork0_#res#1.base_4|, reader_nowait_fnThread1of1ForFork0_~i~2#1=|v_reader_nowait_fnThread1of1ForFork0_~i~2#1_14|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_nowait_fnThread1of1ForFork0_~last~1#1=|v_reader_nowait_fnThread1of1ForFork0_~last~1#1_14|, reader_nowait_fnThread1of1ForFork0_#t~ret18#1=|v_reader_nowait_fnThread1of1ForFork0_#t~ret18#1_8|, reader_nowait_fnThread1of1ForFork0_~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.offset_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_nowait_fnThread1of1ForFork0_thidvar1=v_reader_nowait_fnThread1of1ForFork0_thidvar1_2, reader_nowait_fnThread1of1ForFork0_#res#1.offset=|v_reader_nowait_fnThread1of1ForFork0_#res#1.offset_4|, reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset_4|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~r~2#1.offset, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_nowait_fnThread1of1ForFork0_#in~arg#1.base, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem11#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem12#1, reader_nowait_fnThread1of1ForFork0_~arg#1.base, reader_nowait_fnThread1of1ForFork0_~r~2#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_nowait_fnThread1of1ForFork0_thidvar0, reader_nowait_fnThread1of1ForFork0_ring_empty_#res#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_nowait_fnThread1of1ForFork0_#t~ret20#1, reader_nowait_fnThread1of1ForFork0_#t~pre19#1, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.base, reader_nowait_fnThread1of1ForFork0_~val~1#1, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.offset, reader_nowait_fnThread1of1ForFork0_#res#1.base, reader_nowait_fnThread1of1ForFork0_~i~2#1, reader_nowait_fnThread1of1ForFork0_~last~1#1, reader_nowait_fnThread1of1ForFork0_#t~ret18#1, reader_nowait_fnThread1of1ForFork0_~arg#1.offset, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1, reader_nowait_fnThread1of1ForFork0_thidvar1, reader_nowait_fnThread1of1ForFork0_#res#1.offset, reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset] 14778#[L867-4, reader_nowait_fnENTRY]don't care [280] L867-4-->L867-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] 14438#[reader_nowait_fnENTRY, L867-5]don't care [213] L867-5-->L868: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1] 11294#[reader_nowait_fnENTRY, L868]don't care [214] L868-->L868-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 11296#[reader_nowait_fnENTRY, L868-1]don't care [275] L868-1-->L868-2: Formula: (and (= |v_ULTIMATE.start_main_~#r~3#1.base_6| |v_ULTIMATE.start_writer_fn_#in~arg#1.base_1|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_6| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_1|)) InVars {ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_6|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_6|} OutVars{ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_6|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_6|, ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_#in~arg#1.offset, ULTIMATE.start_writer_fn_#in~arg#1.base] 13108#[reader_nowait_fnENTRY, L868-2]don't care [208] L868-2-->L868-3: Formula: true InVars {} OutVars{ULTIMATE.start_writer_fn_#res#1.base=|v_ULTIMATE.start_writer_fn_#res#1.base_3|, ULTIMATE.start_writer_fn_#res#1.offset=|v_ULTIMATE.start_writer_fn_#res#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_#res#1.offset, ULTIMATE.start_writer_fn_#res#1.base] 12522#[L868-3, reader_nowait_fnENTRY]don't care [316] L868-3-->L840: Formula: true InVars {} OutVars{ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_5|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_2|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_2|, ULTIMATE.start_writer_fn_#t~pre17#1=|v_ULTIMATE.start_writer_fn_#t~pre17#1_3|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_1|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_writer_fn_~r~1#1.offset, ULTIMATE.start_writer_fn_~r~1#1.base, ULTIMATE.start_writer_fn_#t~pre17#1, ULTIMATE.start_writer_fn_~arg#1.base, ULTIMATE.start_writer_fn_~arg#1.offset] 12524#[L840, reader_nowait_fnENTRY]don't care [290] L840-->L842: Formula: (and (= |v_ULTIMATE.start_writer_fn_#in~arg#1.base_2| |v_ULTIMATE.start_writer_fn_~arg#1.base_2|) (= |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_2| |v_ULTIMATE.start_writer_fn_~arg#1.offset_2|)) InVars {ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_2|, ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_2|} OutVars{ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_2|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_2|, ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_2|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_2|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_~arg#1.base, ULTIMATE.start_writer_fn_~arg#1.offset] 14646#[reader_nowait_fnENTRY, L842]don't care [234] L842-->L843: Formula: (and (= |v_ULTIMATE.start_writer_fn_~r~1#1.base_3| |v_ULTIMATE.start_writer_fn_~arg#1.base_3|) (= |v_ULTIMATE.start_writer_fn_~r~1#1.offset_3| |v_ULTIMATE.start_writer_fn_~arg#1.offset_3|)) InVars {ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_3|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_3|} OutVars{ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_3|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_3|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_3|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_~r~1#1.offset, ULTIMATE.start_writer_fn_~r~1#1.base] 14648#[reader_nowait_fnENTRY, L843]don't care [262] L843-->L843-6: Formula: (= |v_ULTIMATE.start_writer_fn_~i~1#1_6| 0) InVars {} OutVars{ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_~i~1#1] 13254#[L843-6, reader_nowait_fnENTRY]don't care [2022-07-26 13:24:58,278 INFO L735 eck$LassoCheckResult]: Loop: 13254#[L843-6, reader_nowait_fnENTRY]don't care [190] L843-6-->L845: Formula: (< |v_ULTIMATE.start_writer_fn_~i~1#1_8| 8) InVars {ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_8|} OutVars{ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_8|} AuxVars[] AssignedVars[] 13478#[reader_nowait_fnENTRY, L845]don't care [299] L845-->L845-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 12026#[L845-1, reader_nowait_fnENTRY]don't care [199] L845-1-->L845-2: Formula: (and (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_1| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_1|) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_1| |v_ULTIMATE.start_writer_fn_~r~1#1.base_1|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_1| (+ |v_ULTIMATE.start_writer_fn_~i~1#1_1| 1))) InVars {ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_1|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_1|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_1|} OutVars{ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_1|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_1|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_1|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_1|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_1|, ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#in~x#1, ULTIMATE.start_ring_enqueue_#in~r#1.base, ULTIMATE.start_ring_enqueue_#in~r#1.offset] 10458#[L845-2, reader_nowait_fnENTRY]don't care [301] L845-2-->L809: Formula: true InVars {} OutVars{ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_1|, ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_1|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_1|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_1|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_1|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_1|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem7#1, ULTIMATE.start_ring_enqueue_~x#1, ULTIMATE.start_ring_enqueue_~r#1.offset, ULTIMATE.start_ring_enqueue_~r#1.base, ULTIMATE.start_ring_enqueue_#t~mem6#1, ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 10460#[L809, reader_nowait_fnENTRY]don't care [304] L809-->L809-1: Formula: (and (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_2| |v_ULTIMATE.start_ring_enqueue_~r#1.offset_2|) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_2| |v_ULTIMATE.start_ring_enqueue_~r#1.base_2|)) InVars {ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_2|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_2|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_2|, ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_2|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_2|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_~r#1.offset, ULTIMATE.start_ring_enqueue_~r#1.base] 11492#[L809-1, reader_nowait_fnENTRY]don't care [289] L809-1-->L810-8: Formula: (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_2| |v_ULTIMATE.start_ring_enqueue_~x#1_2|) InVars {ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_2|} OutVars{ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_2|, ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_~x#1] 12008#[reader_nowait_fnENTRY, L810-8]don't care [287] L810-8-->L810-1: Formula: (let ((.cse0 (+ 20 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|))) (and (= 1 (select |v_#valid_7| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3| 24) (select |v_#length_7| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|)) (<= 0 .cse0) (= (select (select |v_#memory_int_8| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) .cse0) |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2|))) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_7|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_7|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_7|, #memory_int=|v_#memory_int_8|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_7|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1] 12264#[L810-1, reader_nowait_fnENTRY]don't care [297] L810-1-->L810-2: Formula: (and (<= 0 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|) (<= (+ 4 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|) (select |v_#length_8| |v_ULTIMATE.start_ring_enqueue_~r#1.base_4|)) (= (select |v_#valid_8| |v_ULTIMATE.start_ring_enqueue_~r#1.base_4|) 1) (= |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_2| (select (select |v_#memory_int_9| |v_ULTIMATE.start_ring_enqueue_~r#1.base_4|) |v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|))) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_4|, #length=|v_#length_8|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|, #valid=|v_#valid_8|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_9|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_4|, #length=|v_#length_8|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem5#1] 12266#[L810-2, reader_nowait_fnENTRY]don't care [205] L810-2-->L810-3: Formula: (not (= |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_3| (let ((.cse1 (+ |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_3| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))))) InVars {ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_3|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_3|} OutVars{ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_3|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_3|} AuxVars[] AssignedVars[] 13792#[reader_nowait_fnENTRY, L810-3]don't care [258] L810-3-->L810-4: Formula: true InVars {} OutVars{ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1] 13794#[reader_nowait_fnENTRY, L810-4]don't care [266] L810-4-->L810-9: Formula: true InVars {} OutVars{ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem5#1] 14436#[reader_nowait_fnENTRY, L810-9]don't care [242] L810-9-->L811: Formula: (let ((.cse0 (+ 20 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_5|))) (and (<= 0 .cse0) (= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_2| (select (select |v_#memory_int_10| |v_ULTIMATE.start_ring_enqueue_~r#1.base_5|) .cse0)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_5| 24) (select |v_#length_9| |v_ULTIMATE.start_ring_enqueue_~r#1.base_5|)) (= (select |v_#valid_9| |v_ULTIMATE.start_ring_enqueue_~r#1.base_5|) 1))) InVars {#memory_int=|v_#memory_int_10|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_5|, #length=|v_#length_9|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_5|, #valid=|v_#valid_9|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_5|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_10|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_5|, #length=|v_#length_9|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem6#1] 15012#[L811, reader_nowait_fnENTRY]don't care [265] L811-->L811-1: Formula: (let ((.cse1 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3| 4))) (let ((.cse0 (+ .cse1 4 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|))) (and (<= 0 .cse0) (= 1 (select |v_#valid_10| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|)) (= (store |v_#memory_int_12| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6| (store (select |v_#memory_int_12| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|) .cse0 |v_ULTIMATE.start_ring_enqueue_~x#1_3|)) |v_#memory_int_11|) (<= (+ .cse1 8 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|) (select |v_#length_10| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|))))) InVars {ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_3|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_12|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_6|, #length=|v_#length_10|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3|} OutVars{ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_3|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_11|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_6|, #length=|v_#length_10|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3|} AuxVars[] AssignedVars[#memory_int] 14458#[L811-1, reader_nowait_fnENTRY]don't care [211] L811-1-->L812: Formula: true InVars {} OutVars{ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem6#1] 12076#[L812, reader_nowait_fnENTRY]don't care [270] L812-->L812-1: Formula: (let ((.cse0 (+ 20 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_7|))) (and (= (select |v_#valid_11| |v_ULTIMATE.start_ring_enqueue_~r#1.base_7|) 1) (= |v_ULTIMATE.start_ring_enqueue_#t~mem7#1_2| (select (select |v_#memory_int_13| |v_ULTIMATE.start_ring_enqueue_~r#1.base_7|) .cse0)) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_7| 24) (select |v_#length_11| |v_ULTIMATE.start_ring_enqueue_~r#1.base_7|)))) InVars {#memory_int=|v_#memory_int_13|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_7|, #length=|v_#length_11|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_7|, #valid=|v_#valid_11|} OutVars{ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_2|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_7|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_13|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_7|, #length=|v_#length_11|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem7#1] 10244#[L812-1, reader_nowait_fnENTRY]don't care [294] L812-1-->L812-2: Formula: (let ((.cse0 (+ 20 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_8|))) (and (<= 0 .cse0) (= (select |v_#valid_12| |v_ULTIMATE.start_ring_enqueue_~r#1.base_8|) 1) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_8| 24) (select |v_#length_12| |v_ULTIMATE.start_ring_enqueue_~r#1.base_8|)) (= (store |v_#memory_int_15| |v_ULTIMATE.start_ring_enqueue_~r#1.base_8| (store (select |v_#memory_int_15| |v_ULTIMATE.start_ring_enqueue_~r#1.base_8|) .cse0 (let ((.cse2 (+ |v_ULTIMATE.start_ring_enqueue_#t~mem7#1_3| 1))) (let ((.cse1 (mod .cse2 4))) (ite (and (not (= 0 .cse1)) (< .cse2 0)) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_14|))) InVars {ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_3|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_8|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_15|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_8|, #length=|v_#length_12|} OutVars{ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_3|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_8|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_14|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_8|, #length=|v_#length_12|} AuxVars[] AssignedVars[#memory_int] 10246#[reader_nowait_fnENTRY, L812-2]don't care [221] L812-2-->L809-2: Formula: true InVars {} OutVars{ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem7#1] 10744#[L809-2, reader_nowait_fnENTRY]don't care [278] L809-2-->L843-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 11368#[L843-3, reader_nowait_fnENTRY]don't care [312] L843-3-->L843-4: Formula: (= (+ |v_ULTIMATE.start_writer_fn_~i~1#1_2| 1) |v_ULTIMATE.start_writer_fn_#t~pre17#1_1|) InVars {ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_2|} OutVars{ULTIMATE.start_writer_fn_#t~pre17#1=|v_ULTIMATE.start_writer_fn_#t~pre17#1_1|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_#t~pre17#1] 11750#[L843-4, reader_nowait_fnENTRY]don't care [268] L843-4-->L843-5: Formula: (= (+ |v_ULTIMATE.start_writer_fn_~i~1#1_4| 1) |v_ULTIMATE.start_writer_fn_~i~1#1_3|) InVars {ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_4|} OutVars{ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_~i~1#1] 11752#[L843-5, reader_nowait_fnENTRY]don't care [311] L843-5-->L843-6: Formula: true InVars {} OutVars{ULTIMATE.start_writer_fn_#t~pre17#1=|v_ULTIMATE.start_writer_fn_#t~pre17#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_#t~pre17#1] 13254#[L843-6, reader_nowait_fnENTRY]don't care [2022-07-26 13:24:58,279 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:24:58,279 INFO L85 PathProgramCache]: Analyzing trace with hash 105293201, now seen corresponding path program 1 times [2022-07-26 13:24:58,279 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:24:58,280 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1074644728] [2022-07-26 13:24:58,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:24:58,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:24:58,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:24:58,311 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:24:58,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:24:58,321 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:24:58,321 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:24:58,321 INFO L85 PathProgramCache]: Analyzing trace with hash -379887268, now seen corresponding path program 1 times [2022-07-26 13:24:58,321 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:24:58,321 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [457187388] [2022-07-26 13:24:58,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:24:58,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:24:58,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:24:58,331 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:24:58,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:24:58,345 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:24:58,345 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:24:58,345 INFO L85 PathProgramCache]: Analyzing trace with hash -2024352308, now seen corresponding path program 1 times [2022-07-26 13:24:58,345 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:24:58,345 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [169385116] [2022-07-26 13:24:58,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:24:58,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:24:58,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:24:58,394 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:24:58,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:24:58,441 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:24:59,492 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:24:59,492 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:24:59,492 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:24:59,492 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:24:59,492 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:24:59,492 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:24:59,493 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:24:59,493 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:24:59,493 INFO L133 ssoRankerPreferences]: Filename of dumped script: ring_1w1r-1.i_BEv2_Iteration2_Lasso [2022-07-26 13:24:59,493 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:24:59,493 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:24:59,496 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,499 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,501 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 13:24:59,502 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 13:24:59,503 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 13:24:59,505 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 13:24:59,509 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 13:24:59,510 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 13:24:59,512 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 13:24:59,513 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,515 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 13:24:59,516 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 13:24:59,518 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 13:24:59,519 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 13:24:59,521 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,522 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,524 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 13:24:59,525 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,526 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 13:24:59,528 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,530 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,531 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 13:24:59,533 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,535 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,536 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,538 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,539 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,541 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,544 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 13:24:59,545 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,547 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,549 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,550 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,552 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 13:24:59,553 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,554 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,556 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 13:24:59,558 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,559 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 13:24:59,561 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,562 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,564 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,565 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,567 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,569 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,570 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,572 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,574 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,575 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,577 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,579 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,581 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,582 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 13:24:59,584 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,586 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:24:59,588 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,564 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,565 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,566 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,568 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,570 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,571 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,572 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,574 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,575 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,577 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,578 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,580 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 13:25:00,581 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,582 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 13:25:00,589 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,595 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 13:25:00,597 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 13:25:00,598 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 13:25:00,599 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:00,600 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 13:25:00,602 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 13:25:00,604 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 13:25:01,301 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:25:01,301 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:25:01,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,302 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,316 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 13:25:01,344 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 13:25:01,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:01,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,350 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,350 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:01,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:01,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,367 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 13:25:01,368 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 13:25:01,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,368 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,369 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 13:25:01,370 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 13:25:01,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:01,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,377 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,377 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:01,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:01,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,393 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2022-07-26 13:25:01,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,394 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,395 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 13:25:01,397 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-07-26 13:25:01,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,403 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,403 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:01,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,403 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,404 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:01,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:01,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,420 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-07-26 13:25:01,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,421 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,430 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 13:25:01,430 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 13:25:01,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,437 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,437 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:01,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,437 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,437 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:01,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:01,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,453 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 13:25:01,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,454 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,455 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 13:25:01,455 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 13:25:01,457 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:01,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,462 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,462 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:01,462 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:01,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,479 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-07-26 13:25:01,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,480 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,481 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 13:25:01,482 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 13:25:01,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,488 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,488 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,489 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:01,490 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:01,492 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,509 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2022-07-26 13:25:01,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,509 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,512 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 13:25:01,514 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 13:25:01,514 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 13:25:01,520 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,520 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:01,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,520 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,521 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:01,521 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:01,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,537 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:01,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,538 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,538 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:25:01,540 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 13:25:01,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,547 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,547 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:01,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,547 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,547 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:01,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:01,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,567 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2022-07-26 13:25:01,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,568 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,569 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 13:25:01,569 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 13:25:01,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,576 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,577 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:01,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,577 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,578 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:01,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:01,583 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,599 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:01,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,600 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,600 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 13:25:01,602 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 13:25:01,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,607 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,608 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,609 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:01,609 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:01,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,627 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 13:25:01,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,628 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,628 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 13:25:01,629 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 13:25:01,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,635 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,637 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:01,637 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:01,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,654 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 13:25:01,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,655 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,655 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 13:25:01,656 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-07-26 13:25:01,657 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:01,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,662 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,669 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:01,669 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:01,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,687 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2022-07-26 13:25:01,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,688 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,689 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 13:25:01,689 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 13:25:01,691 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,696 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,696 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,698 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:01,698 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:01,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,729 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 13:25:01,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,730 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,731 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 13:25:01,732 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 13:25:01,733 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 13:25:01,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,738 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,739 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:01,739 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:01,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,755 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:01,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,755 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,756 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 13:25:01,757 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 13:25:01,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,763 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,764 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:01,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,764 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,764 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:01,764 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:01,765 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,780 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-07-26 13:25:01,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,781 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,782 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 13:25:01,782 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 13:25:01,784 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,807 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,807 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:01,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,808 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,808 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:01,808 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:01,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,840 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-07-26 13:25:01,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,841 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,842 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 13:25:01,856 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 13:25:01,857 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,862 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:01,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,862 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,862 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:01,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:01,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,889 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 13:25:01,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,890 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,891 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 13:25:01,891 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 13:25:01,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:01,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,898 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,899 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:01,899 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:01,915 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,930 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 13:25:01,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,930 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,931 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 13:25:01,932 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 13:25:01,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,938 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,938 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,939 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:01,939 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:01,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:01,970 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 13:25:01,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:01,970 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:01,971 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 13:25:01,971 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 13:25:01,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:01,978 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:01,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:01,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:01,979 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:01,980 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:01,980 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:01,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,010 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:02,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,010 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,011 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 13:25:02,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,024 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 13:25:02,025 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,025 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,026 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,026 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,028 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,043 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:02,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,043 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,044 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 13:25:02,045 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 13:25:02,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,051 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,051 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,053 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,053 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,071 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-07-26 13:25:02,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,072 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,072 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 13:25:02,073 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 13:25:02,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,080 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,088 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,088 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,092 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,108 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 13:25:02,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,109 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,109 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 13:25:02,111 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 13:25:02,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,117 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,118 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,134 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 13:25:02,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,135 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,135 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 13:25:02,137 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 13:25:02,139 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,144 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,144 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,145 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,146 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,163 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 13:25:02,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,164 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,164 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 13:25:02,165 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 13:25:02,166 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 13:25:02,171 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,171 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,171 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,172 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,172 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,188 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 13:25:02,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,188 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,189 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 13:25:02,189 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 13:25:02,191 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 13:25:02,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,196 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,197 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,197 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,227 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 13:25:02,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,228 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,228 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 13:25:02,229 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 13:25:02,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,236 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,237 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,238 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,238 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,255 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2022-07-26 13:25:02,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,256 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,256 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 13:25:02,257 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 13:25:02,259 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,264 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,265 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,265 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,267 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,282 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 13:25:02,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,283 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,284 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 13:25:02,284 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 13:25:02,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,291 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,291 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,292 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,292 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,294 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,309 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 13:25:02,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,310 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 13:25:02,311 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 13:25:02,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,319 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,319 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,341 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 13:25:02,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,343 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,344 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 13:25:02,345 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 13:25:02,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,351 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,351 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,382 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 13:25:02,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,382 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,383 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 13:25:02,384 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 13:25:02,391 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 13:25:02,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,396 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,397 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,400 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,423 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 13:25:02,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,424 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,425 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 13:25:02,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,437 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,437 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,438 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,458 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,463 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 13:25:02,476 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2022-07-26 13:25:02,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,477 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,478 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 13:25:02,479 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 13:25:02,480 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 13:25:02,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,486 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,487 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,503 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2022-07-26 13:25:02,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,503 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,504 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 13:25:02,504 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 13:25:02,506 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 13:25:02,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,511 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,512 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,512 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,538 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2022-07-26 13:25:02,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,539 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 13:25:02,540 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 13:25:02,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,547 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,547 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,547 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,548 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,548 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,548 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,564 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 13:25:02,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,565 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,565 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 13:25:02,566 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 13:25:02,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,572 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,573 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,574 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,586 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,600 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:02,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,601 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,601 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 13:25:02,602 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 13:25:02,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,609 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,609 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,610 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,611 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,628 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2022-07-26 13:25:02,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,628 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,629 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 13:25:02,630 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 13:25:02,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,637 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,637 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,637 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,641 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,656 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 13:25:02,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,656 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,657 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 13:25:02,657 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 13:25:02,659 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 13:25:02,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,664 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,665 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,665 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,682 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2022-07-26 13:25:02,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,683 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,685 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 13:25:02,686 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 13:25:02,687 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 13:25:02,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,692 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,692 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,692 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,709 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 13:25:02,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,710 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,710 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 13:25:02,711 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 13:25:02,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,717 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,718 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,718 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,720 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,736 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 13:25:02,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,737 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,738 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 13:25:02,739 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 13:25:02,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,745 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,745 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,745 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,746 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,762 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:02,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,762 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,763 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 13:25:02,764 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 13:25:02,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,770 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,770 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,770 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,770 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,771 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,786 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2022-07-26 13:25:02,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,787 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,788 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 13:25:02,789 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 13:25:02,790 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 13:25:02,795 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,796 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,796 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,796 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,796 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,814 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 13:25:02,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,814 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,815 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 13:25:02,816 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 13:25:02,818 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 13:25:02,823 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,824 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,824 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,824 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,825 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,840 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:02,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,840 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,841 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 13:25:02,842 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 13:25:02,843 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 13:25:02,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,853 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,853 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,869 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2022-07-26 13:25:02,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,869 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,870 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 13:25:02,871 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 13:25:02,872 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,878 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,878 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,878 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,882 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,898 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 13:25:02,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,898 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,900 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 13:25:02,901 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 13:25:02,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,907 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,908 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,919 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:02,919 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:02,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,958 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 13:25:02,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,959 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,960 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 13:25:02,960 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 13:25:02,962 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 13:25:02,967 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,967 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,968 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,968 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,969 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:02,984 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 13:25:02,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:02,985 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:02,985 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 13:25:02,986 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 13:25:02,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:02,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:02,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:02,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:02,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:02,992 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:02,993 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:02,993 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:02,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,009 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 13:25:03,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,009 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,010 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 13:25:03,012 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 13:25:03,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,018 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,020 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,020 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,038 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:03,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,039 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,040 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 13:25:03,041 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 13:25:03,043 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,048 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,048 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,049 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,049 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,069 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 13:25:03,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,070 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,070 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 13:25:03,071 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 13:25:03,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,077 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,078 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,078 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,097 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 13:25:03,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,097 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,098 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 13:25:03,100 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 13:25:03,105 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,106 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,108 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,108 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,112 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 13:25:03,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,132 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 13:25:03,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,132 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,133 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 13:25:03,134 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 13:25:03,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,146 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,146 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,149 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,149 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,215 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:03,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,216 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,216 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 13:25:03,223 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 13:25:03,225 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,231 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,233 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,233 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,251 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 13:25:03,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,251 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,252 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 13:25:03,252 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 13:25:03,254 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,259 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,260 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,260 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,292 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 13:25:03,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,292 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,293 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 13:25:03,294 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 13:25:03,295 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 13:25:03,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,300 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,301 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,301 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,304 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,319 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 13:25:03,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,319 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,320 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 13:25:03,321 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 13:25:03,322 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 13:25:03,328 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,328 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,331 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,331 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,348 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 13:25:03,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,348 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,349 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 13:25:03,350 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 13:25:03,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,356 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,356 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,357 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,357 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,375 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 13:25:03,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,375 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,376 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 13:25:03,376 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 13:25:03,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,382 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,383 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,384 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,384 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,386 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,401 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2022-07-26 13:25:03,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,401 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,402 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 13:25:03,403 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 13:25:03,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,410 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,421 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,421 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,443 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2022-07-26 13:25:03,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,443 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,444 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 13:25:03,445 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 13:25:03,446 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:03,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,452 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,452 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:03,452 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:03,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,468 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 13:25:03,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,469 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,470 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 13:25:03,470 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 13:25:03,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,477 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,479 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,479 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,496 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 13:25:03,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,497 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,498 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 13:25:03,498 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 13:25:03,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,506 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,507 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,507 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,528 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2022-07-26 13:25:03,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,528 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,529 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 13:25:03,529 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 13:25:03,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,536 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,542 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,542 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,560 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 13:25:03,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,560 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,561 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 13:25:03,562 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 13:25:03,563 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,570 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,570 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,575 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,576 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,583 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,598 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 13:25:03,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,599 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,600 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 13:25:03,600 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 13:25:03,601 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 13:25:03,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,607 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,608 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,608 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,632 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2022-07-26 13:25:03,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,632 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,633 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 13:25:03,633 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 13:25:03,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,639 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,640 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,641 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,641 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,658 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 13:25:03,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,659 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,659 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:25:03,660 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-07-26 13:25:03,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,666 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,667 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,668 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,668 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,686 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2022-07-26 13:25:03,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,686 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,687 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:25:03,687 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-07-26 13:25:03,688 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,693 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,693 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,695 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,695 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,712 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:03,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,713 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,714 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:25:03,714 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-07-26 13:25:03,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,721 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,722 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,723 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,723 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,741 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0 [2022-07-26 13:25:03,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,742 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,743 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 13:25:03,743 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 13:25:03,744 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,750 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,750 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:03,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,750 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,750 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:03,751 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:03,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,769 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:03,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,769 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,770 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 13:25:03,771 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 13:25:03,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,778 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:03,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,778 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-26 13:25:03,778 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,780 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-07-26 13:25:03,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:03,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,799 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 13:25:03,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,799 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,800 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 13:25:03,800 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 13:25:03,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,810 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,811 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,811 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,829 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:03,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,829 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,830 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 13:25:03,830 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 13:25:03,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,837 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,838 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,838 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,856 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2022-07-26 13:25:03,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,857 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,857 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 13:25:03,858 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 13:25:03,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,866 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,866 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,884 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 13:25:03,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,884 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,885 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 13:25:03,886 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 13:25:03,887 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,892 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,894 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,894 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,896 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:03,912 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 13:25:03,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,912 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,913 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 13:25:03,914 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 13:25:03,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:03,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:03,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:03,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:03,922 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:03,925 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:03,925 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:03,929 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:25:03,936 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2022-07-26 13:25:03,936 INFO L444 ModelExtractionUtils]: 8 out of 13 variables were initially zero. Simplification set additionally 2 variables to zero. [2022-07-26 13:25:03,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:03,936 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:03,937 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 13:25:03,938 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 13:25:03,939 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:25:03,944 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:25:03,945 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:25:03,945 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_writer_fn_~i~1#1) = -2*ULTIMATE.start_writer_fn_~i~1#1 + 15 Supporting invariants [] [2022-07-26 13:25:03,962 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 13:25:04,052 INFO L156 tatePredicateManager]: 36 out of 36 supporting invariants were superfluous and have been removed [2022-07-26 13:25:04,061 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:04,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:25:04,084 INFO L263 TraceCheckSpWp]: Trace formula consists of 130 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:25:04,085 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:25:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:25:04,138 INFO L263 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 13:25:04,138 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:25:04,199 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 13:25:04,199 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 3 loop predicates [2022-07-26 13:25:04,199 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 2462 states and 5098 transitions. cyclomatic complexity: 2696 Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 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 13:25:04,276 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 2462 states and 5098 transitions. cyclomatic complexity: 2696. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 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 5192 states and 11094 transitions. Complement of second has 6 states. [2022-07-26 13:25:04,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2022-07-26 13:25:04,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 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 13:25:04,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 267 transitions. [2022-07-26 13:25:04,277 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 267 transitions. Stem has 41 letters. Loop has 21 letters. [2022-07-26 13:25:04,278 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:25:04,278 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 267 transitions. Stem has 62 letters. Loop has 21 letters. [2022-07-26 13:25:04,278 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:25:04,278 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 267 transitions. Stem has 41 letters. Loop has 42 letters. [2022-07-26 13:25:04,279 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:25:04,279 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 5192 states and 11094 transitions. [2022-07-26 13:25:04,297 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:04,306 INFO L131 ngComponentsAnalysis]: Automaton has 50 accepting balls. 250 [2022-07-26 13:25:04,330 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 5192 states to 4356 states and 9378 transitions. [2022-07-26 13:25:04,331 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1194 [2022-07-26 13:25:04,333 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1342 [2022-07-26 13:25:04,333 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4356 states and 9378 transitions. [2022-07-26 13:25:04,333 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:25:04,333 INFO L220 hiAutomatonCegarLoop]: Abstraction has 4356 states and 9378 transitions. [2022-07-26 13:25:04,341 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4356 states and 9378 transitions. [2022-07-26 13:25:04,384 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4356 to 4162. [2022-07-26 13:25:04,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4162 states, 4162 states have (on average 2.160259490629505) internal successors, (8991), 4161 states have internal predecessors, (8991), 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 13:25:04,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 4162 states and 8991 transitions. [2022-07-26 13:25:04,398 INFO L242 hiAutomatonCegarLoop]: Abstraction has 4162 states and 8991 transitions. [2022-07-26 13:25:04,398 INFO L426 stractBuchiCegarLoop]: Abstraction has 4162 states and 8991 transitions. [2022-07-26 13:25:04,398 INFO L333 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-26 13:25:04,398 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 4162 states and 8991 transitions. [2022-07-26 13:25:04,409 INFO L131 ngComponentsAnalysis]: Automaton has 50 accepting balls. 250 [2022-07-26 13:25:04,409 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:25:04,409 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:25:04,410 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:25:04,410 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2022-07-26 13:25:04,411 INFO L733 eck$LassoCheckResult]: Stem: 23495#[ULTIMATE.startENTRY]don't care [300] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 23497#[L-1]don't care [223] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 23507#[L-1-1]don't care [307] L-1-1-->L-1-2: Formula: (= (select |v_#valid_18| 0) 0) InVars {#valid=|v_#valid_18|} OutVars{#valid=|v_#valid_18|} AuxVars[] AssignedVars[] 23509#[L-1-2]don't care [310] L-1-2-->L803: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 25067#[L803]don't care [202] L803-->L803-1: Formula: (and (= 2 (select |v_#length_14| 1)) (= (select |v_#valid_19| 1) 1)) InVars {#length=|v_#length_14|, #valid=|v_#valid_19|} OutVars{#length=|v_#length_14|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[] 25139#[L803-1]don't care [240] L803-1-->L803-2: Formula: (= 48 (select (select |v_#memory_int_17| 1) 0)) InVars {#memory_int=|v_#memory_int_17|} OutVars{#memory_int=|v_#memory_int_17|} AuxVars[] AssignedVars[] 25073#[L803-2]don't care [314] L803-2-->L803-3: Formula: (= (select (select |v_#memory_int_18| 1) 1) 0) InVars {#memory_int=|v_#memory_int_18|} OutVars{#memory_int=|v_#memory_int_18|} AuxVars[] AssignedVars[] 25075#[L803-3]don't care [185] L803-3-->L803-4: Formula: (and (= (select |v_#valid_20| 2) 1) (= 7 (select |v_#length_15| 2))) InVars {#length=|v_#length_15|, #valid=|v_#valid_20|} OutVars{#length=|v_#length_15|, #valid=|v_#valid_20|} AuxVars[] AssignedVars[] 24309#[L803-4]don't care [252] L803-4-->L803-5: Formula: (= (select (select |v_#memory_int_19| 2) 0) 114) InVars {#memory_int=|v_#memory_int_19|} OutVars{#memory_int=|v_#memory_int_19|} AuxVars[] AssignedVars[] 24311#[L803-5]don't care [298] L803-5-->L803-6: Formula: (= (select (select |v_#memory_int_20| 2) 1) 105) InVars {#memory_int=|v_#memory_int_20|} OutVars{#memory_int=|v_#memory_int_20|} AuxVars[] AssignedVars[] 21463#[L803-6]don't care [192] L803-6-->L803-7: Formula: (= 110 (select (select |v_#memory_int_21| 2) 2)) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] 21465#[L803-7]don't care [315] L803-7-->L803-8: Formula: (= (select (select |v_#memory_int_22| 2) 3) 103) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] 22269#[L803-8]don't care [212] L803-8-->L803-9: Formula: (= 46 (select (select |v_#memory_int_23| 2) 4)) InVars {#memory_int=|v_#memory_int_23|} OutVars{#memory_int=|v_#memory_int_23|} AuxVars[] AssignedVars[] 25341#[L803-9]don't care [193] L803-9-->L803-10: Formula: (= (select (select |v_#memory_int_24| 2) 5) 104) InVars {#memory_int=|v_#memory_int_24|} OutVars{#memory_int=|v_#memory_int_24|} AuxVars[] AssignedVars[] 26103#[L803-10]don't care [241] L803-10-->L803-11: Formula: (= (select (select |v_#memory_int_25| 2) 6) 0) InVars {#memory_int=|v_#memory_int_25|} OutVars{#memory_int=|v_#memory_int_25|} AuxVars[] AssignedVars[] 25153#[L803-11]don't care [254] L803-11-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 24425#[L-1-3]don't care [313] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 20881#[L-1-4]don't care [227] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 20883#[L-1-5]don't care [196] L-1-5-->L864: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_1|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_3|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_3|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_3|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_3|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~ret23#1.base, ULTIMATE.start_main_#t~mem24#1] 21303#[L864]don't care [296] L864-->L864-1: Formula: (and (= (store |v_#valid_22| |v_ULTIMATE.start_main_~#reader~0#1.base_5| 1) |v_#valid_21|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_5| 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#reader~0#1.base_5|) (not (= 0 |v_ULTIMATE.start_main_~#reader~0#1.base_5|)) (= (store |v_#length_17| |v_ULTIMATE.start_main_~#reader~0#1.base_5| 4) |v_#length_16|) (= (select |v_#valid_22| |v_ULTIMATE.start_main_~#reader~0#1.base_5|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_17|, #valid=|v_#valid_22|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_16|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_5|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_5|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~#reader~0#1.base, #valid, #length] 21305#[L864-1]don't care [264] L864-1-->L865: Formula: (and (not (= |v_ULTIMATE.start_main_~#r~3#1.base_4| 0)) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#r~3#1.base_4|) (= (store |v_#valid_24| |v_ULTIMATE.start_main_~#r~3#1.base_4| 1) |v_#valid_23|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_4| 0) (= (select |v_#valid_24| |v_ULTIMATE.start_main_~#r~3#1.base_4|) 0) (= (store |v_#length_19| |v_ULTIMATE.start_main_~#r~3#1.base_4| 24) |v_#length_18|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_19|, #valid=|v_#valid_24|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_4|, #valid=|v_#valid_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#r~3#1.base, #valid, #length, ULTIMATE.start_main_~#r~3#1.offset] 22809#[L865]don't care [288] L865-->L866: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 22811#[L866]don't care [194] L866-->L866-1: Formula: (and (= |v_ULTIMATE.start_ring_init_#in~r#1.base_1| |v_ULTIMATE.start_main_~#r~3#1.base_5|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_5| |v_ULTIMATE.start_ring_init_#in~r#1.offset_1|)) InVars {ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_5|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_5|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_1|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_5|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ULTIMATE.start_ring_init_#in~r#1.base] 23803#[L866-1]don't care [249] L866-1-->L822: Formula: true InVars {} OutVars{ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_1|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 23805#[L822]don't care [267] L822-->L823: Formula: (and (= |v_ULTIMATE.start_ring_init_~r#1.offset_2| |v_ULTIMATE.start_ring_init_#in~r#1.offset_2|) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_2| |v_ULTIMATE.start_ring_init_~r#1.base_2|)) InVars {ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_2|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 25289#[L823]don't care [183] L823-->L823-1: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 20))) (and (<= 0 .cse0) (= (store |v_#memory_int_27| |v_ULTIMATE.start_ring_init_~r#1.base_3| (store (select |v_#memory_int_27| |v_ULTIMATE.start_ring_init_~r#1.base_3|) .cse0 0)) |v_#memory_int_26|) (= (select |v_#valid_25| |v_ULTIMATE.start_ring_init_~r#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 24) (select |v_#length_20| |v_ULTIMATE.start_ring_init_~r#1.base_3|)))) InVars {#memory_int=|v_#memory_int_27|, #length=|v_#length_20|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_25|} OutVars{#memory_int=|v_#memory_int_26|, #length=|v_#length_20|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_25|} AuxVars[] AssignedVars[#memory_int] 23377#[L823-1]don't care [277] L823-1-->L823-2: Formula: (and (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_4| 4) (select |v_#length_21| |v_ULTIMATE.start_ring_init_~r#1.base_4|)) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_4|) (= (select |v_#valid_26| |v_ULTIMATE.start_ring_init_~r#1.base_4|) 1) (= |v_#memory_int_28| (store |v_#memory_int_29| |v_ULTIMATE.start_ring_init_~r#1.base_4| (store (select |v_#memory_int_29| |v_ULTIMATE.start_ring_init_~r#1.base_4|) |v_ULTIMATE.start_ring_init_~r#1.offset_4| 0)))) InVars {#memory_int=|v_#memory_int_29|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_26|} OutVars{#memory_int=|v_#memory_int_28|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_26|} AuxVars[] AssignedVars[#memory_int] 21879#[L823-2]don't care [259] L823-2-->L867: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 21881#[L867]don't care [293] L867-->L867-1: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre21#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] 22299#[L867-1]don't care [186] L867-1-->L867-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 22301#[L867-2]don't care [218] L867-2-->L867-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#reader~0#1.offset_6| 4) (select |v_#length_22| |v_ULTIMATE.start_main_~#reader~0#1.base_6|)) (= (select |v_#valid_27| |v_ULTIMATE.start_main_~#reader~0#1.base_6|) 1) (<= 0 |v_ULTIMATE.start_main_~#reader~0#1.offset_6|) (= (store |v_#memory_int_31| |v_ULTIMATE.start_main_~#reader~0#1.base_6| (store (select |v_#memory_int_31| |v_ULTIMATE.start_main_~#reader~0#1.base_6|) |v_ULTIMATE.start_main_~#reader~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre21#1_3|)) |v_#memory_int_30|)) InVars {ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_6|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_6|, #valid=|v_#valid_27|, #memory_int=|v_#memory_int_31|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, #length=|v_#length_22|} OutVars{ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_6|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_6|, #valid=|v_#valid_27|, #memory_int=|v_#memory_int_30|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, #length=|v_#length_22|} AuxVars[] AssignedVars[#memory_int] 26109#[L867-3]don't care [374] L867-3-->reader_nowait_fnENTRY: Formula: (and (= v_reader_nowait_fnThread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_8| |v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.base_4|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_8| |v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset_4|) (= v_reader_nowait_fnThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|} OutVars{reader_nowait_fnThread1of1ForFork0_~r~2#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.offset_8|, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_nowait_fnThread1of1ForFork0_#in~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.base_4|, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem11#1_10|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1_8|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_nowait_fnThread1of1ForFork0_~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.base_6|, reader_nowait_fnThread1of1ForFork0_~r~2#1.base=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.base_8|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_nowait_fnThread1of1ForFork0_thidvar0=v_reader_nowait_fnThread1of1ForFork0_thidvar0_2, reader_nowait_fnThread1of1ForFork0_ring_empty_#res#1=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#res#1_8|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_nowait_fnThread1of1ForFork0_#t~ret20#1=|v_reader_nowait_fnThread1of1ForFork0_#t~ret20#1_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_nowait_fnThread1of1ForFork0_#t~pre19#1=|v_reader_nowait_fnThread1of1ForFork0_#t~pre19#1_6|, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_nowait_fnThread1of1ForFork0_~val~1#1=|v_reader_nowait_fnThread1of1ForFork0_~val~1#1_12|, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_nowait_fnThread1of1ForFork0_#res#1.base=|v_reader_nowait_fnThread1of1ForFork0_#res#1.base_4|, reader_nowait_fnThread1of1ForFork0_~i~2#1=|v_reader_nowait_fnThread1of1ForFork0_~i~2#1_14|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_nowait_fnThread1of1ForFork0_~last~1#1=|v_reader_nowait_fnThread1of1ForFork0_~last~1#1_14|, reader_nowait_fnThread1of1ForFork0_#t~ret18#1=|v_reader_nowait_fnThread1of1ForFork0_#t~ret18#1_8|, reader_nowait_fnThread1of1ForFork0_~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.offset_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_nowait_fnThread1of1ForFork0_thidvar1=v_reader_nowait_fnThread1of1ForFork0_thidvar1_2, reader_nowait_fnThread1of1ForFork0_#res#1.offset=|v_reader_nowait_fnThread1of1ForFork0_#res#1.offset_4|, reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset_4|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~r~2#1.offset, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_nowait_fnThread1of1ForFork0_#in~arg#1.base, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem11#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem12#1, reader_nowait_fnThread1of1ForFork0_~arg#1.base, reader_nowait_fnThread1of1ForFork0_~r~2#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_nowait_fnThread1of1ForFork0_thidvar0, reader_nowait_fnThread1of1ForFork0_ring_empty_#res#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_nowait_fnThread1of1ForFork0_#t~ret20#1, reader_nowait_fnThread1of1ForFork0_#t~pre19#1, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.base, reader_nowait_fnThread1of1ForFork0_~val~1#1, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.offset, reader_nowait_fnThread1of1ForFork0_#res#1.base, reader_nowait_fnThread1of1ForFork0_~i~2#1, reader_nowait_fnThread1of1ForFork0_~last~1#1, reader_nowait_fnThread1of1ForFork0_#t~ret18#1, reader_nowait_fnThread1of1ForFork0_~arg#1.offset, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1, reader_nowait_fnThread1of1ForFork0_thidvar1, reader_nowait_fnThread1of1ForFork0_#res#1.offset, reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset] 25637#[L867-4, reader_nowait_fnENTRY]don't care [280] L867-4-->L867-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] 25251#[reader_nowait_fnENTRY, L867-5]don't care [213] L867-5-->L868: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1] 21779#[reader_nowait_fnENTRY, L868]don't care [214] L868-->L868-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 21781#[reader_nowait_fnENTRY, L868-1]don't care [275] L868-1-->L868-2: Formula: (and (= |v_ULTIMATE.start_main_~#r~3#1.base_6| |v_ULTIMATE.start_writer_fn_#in~arg#1.base_1|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_6| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_1|)) InVars {ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_6|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_6|} OutVars{ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_6|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_6|, ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_#in~arg#1.offset, ULTIMATE.start_writer_fn_#in~arg#1.base] 23743#[reader_nowait_fnENTRY, L868-2]don't care [208] L868-2-->L868-3: Formula: true InVars {} OutVars{ULTIMATE.start_writer_fn_#res#1.base=|v_ULTIMATE.start_writer_fn_#res#1.base_3|, ULTIMATE.start_writer_fn_#res#1.offset=|v_ULTIMATE.start_writer_fn_#res#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_#res#1.offset, ULTIMATE.start_writer_fn_#res#1.base] 23135#[L868-3, reader_nowait_fnENTRY]don't care [316] L868-3-->L840: Formula: true InVars {} OutVars{ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_5|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_2|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_2|, ULTIMATE.start_writer_fn_#t~pre17#1=|v_ULTIMATE.start_writer_fn_#t~pre17#1_3|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_1|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_writer_fn_~r~1#1.offset, ULTIMATE.start_writer_fn_~r~1#1.base, ULTIMATE.start_writer_fn_#t~pre17#1, ULTIMATE.start_writer_fn_~arg#1.base, ULTIMATE.start_writer_fn_~arg#1.offset] 23137#[L840, reader_nowait_fnENTRY]don't care [290] L840-->L842: Formula: (and (= |v_ULTIMATE.start_writer_fn_#in~arg#1.base_2| |v_ULTIMATE.start_writer_fn_~arg#1.base_2|) (= |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_2| |v_ULTIMATE.start_writer_fn_~arg#1.offset_2|)) InVars {ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_2|, ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_2|} OutVars{ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_2|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_2|, ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_2|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_2|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_~arg#1.base, ULTIMATE.start_writer_fn_~arg#1.offset] 25491#[reader_nowait_fnENTRY, L842]don't care [234] L842-->L843: Formula: (and (= |v_ULTIMATE.start_writer_fn_~r~1#1.base_3| |v_ULTIMATE.start_writer_fn_~arg#1.base_3|) (= |v_ULTIMATE.start_writer_fn_~r~1#1.offset_3| |v_ULTIMATE.start_writer_fn_~arg#1.offset_3|)) InVars {ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_3|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_3|} OutVars{ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_3|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_3|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_3|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_~r~1#1.offset, ULTIMATE.start_writer_fn_~r~1#1.base] 25493#[reader_nowait_fnENTRY, L843]don't care [262] L843-->L843-6: Formula: (= |v_ULTIMATE.start_writer_fn_~i~1#1_6| 0) InVars {} OutVars{ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_~i~1#1] 26067#[L843-6, reader_nowait_fnENTRY]don't care [190] L843-6-->L845: Formula: (< |v_ULTIMATE.start_writer_fn_~i~1#1_8| 8) InVars {ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_8|} OutVars{ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_8|} AuxVars[] AssignedVars[] 24143#[reader_nowait_fnENTRY, L845]don't care [299] L845-->L845-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 22561#[L845-1, reader_nowait_fnENTRY]don't care [199] L845-1-->L845-2: Formula: (and (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_1| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_1|) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_1| |v_ULTIMATE.start_writer_fn_~r~1#1.base_1|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_1| (+ |v_ULTIMATE.start_writer_fn_~i~1#1_1| 1))) InVars {ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_1|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_1|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_1|} OutVars{ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_1|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_1|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_1|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_1|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_1|, ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#in~x#1, ULTIMATE.start_ring_enqueue_#in~r#1.base, ULTIMATE.start_ring_enqueue_#in~r#1.offset] 20907#[L845-2, reader_nowait_fnENTRY]don't care [301] L845-2-->L809: Formula: true InVars {} OutVars{ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_1|, ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_1|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_1|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_1|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_1|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_1|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem7#1, ULTIMATE.start_ring_enqueue_~x#1, ULTIMATE.start_ring_enqueue_~r#1.offset, ULTIMATE.start_ring_enqueue_~r#1.base, ULTIMATE.start_ring_enqueue_#t~mem6#1, ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 20909#[L809, reader_nowait_fnENTRY]don't care [304] L809-->L809-1: Formula: (and (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_2| |v_ULTIMATE.start_ring_enqueue_~r#1.offset_2|) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_2| |v_ULTIMATE.start_ring_enqueue_~r#1.base_2|)) InVars {ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_2|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_2|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_2|, ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_2|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_2|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_~r#1.offset, ULTIMATE.start_ring_enqueue_~r#1.base] 22017#[L809-1, reader_nowait_fnENTRY]don't care [289] L809-1-->L810-8: Formula: (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_2| |v_ULTIMATE.start_ring_enqueue_~x#1_2|) InVars {ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_2|} OutVars{ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_2|, ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_~x#1] 22543#[reader_nowait_fnENTRY, L810-8]don't care [2022-07-26 13:25:04,411 INFO L735 eck$LassoCheckResult]: Loop: 22543#[reader_nowait_fnENTRY, L810-8]don't care [287] L810-8-->L810-1: Formula: (let ((.cse0 (+ 20 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|))) (and (= 1 (select |v_#valid_7| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3| 24) (select |v_#length_7| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|)) (<= 0 .cse0) (= (select (select |v_#memory_int_8| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) .cse0) |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2|))) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_7|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_7|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_7|, #memory_int=|v_#memory_int_8|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_7|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1] 22831#[L810-1, reader_nowait_fnENTRY]don't care [297] L810-1-->L810-2: Formula: (and (<= 0 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|) (<= (+ 4 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|) (select |v_#length_8| |v_ULTIMATE.start_ring_enqueue_~r#1.base_4|)) (= (select |v_#valid_8| |v_ULTIMATE.start_ring_enqueue_~r#1.base_4|) 1) (= |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_2| (select (select |v_#memory_int_9| |v_ULTIMATE.start_ring_enqueue_~r#1.base_4|) |v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|))) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_4|, #length=|v_#length_8|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|, #valid=|v_#valid_8|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_9|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_4|, #length=|v_#length_8|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem5#1] 22833#[L810-2, reader_nowait_fnENTRY]don't care [206] L810-2-->L810-6: Formula: (= |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_5| (let ((.cse1 (+ |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_5| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ (- 4) .cse0) .cse0)))) InVars {ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_5|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_5|} OutVars{ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_5|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_5|} AuxVars[] AssignedVars[] 25615#[L810-6, reader_nowait_fnENTRY]don't care [230] L810-6-->L810-7: Formula: true InVars {} OutVars{ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1] 22541#[L810-7, reader_nowait_fnENTRY]don't care [201] L810-7-->L810-8: Formula: true InVars {} OutVars{ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem5#1] 22543#[reader_nowait_fnENTRY, L810-8]don't care [2022-07-26 13:25:04,412 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:04,412 INFO L85 PathProgramCache]: Analyzing trace with hash 1768666165, now seen corresponding path program 1 times [2022-07-26 13:25:04,412 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:25:04,412 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [992915437] [2022-07-26 13:25:04,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:25:04,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:25:04,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:04,444 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:25:04,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:04,453 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:25:04,453 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:04,453 INFO L85 PathProgramCache]: Analyzing trace with hash 302732902, now seen corresponding path program 1 times [2022-07-26 13:25:04,454 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:25:04,454 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1911325898] [2022-07-26 13:25:04,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:25:04,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:25:04,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:04,459 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:25:04,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:04,461 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:25:04,462 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:04,462 INFO L85 PathProgramCache]: Analyzing trace with hash 1418470066, now seen corresponding path program 1 times [2022-07-26 13:25:04,462 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:25:04,462 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1427072241] [2022-07-26 13:25:04,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:25:04,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:25:04,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:25:04,731 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 13:25:04,732 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:25:04,732 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1427072241] [2022-07-26 13:25:04,732 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1427072241] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:25:04,732 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:25:04,732 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2022-07-26 13:25:04,732 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [352746021] [2022-07-26 13:25:04,733 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:25:04,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:25:04,785 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-07-26 13:25:04,786 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2022-07-26 13:25:04,786 INFO L87 Difference]: Start difference. First operand 4162 states and 8991 transitions. cyclomatic complexity: 4948 Second operand has 16 states, 16 states have (on average 3.25) internal successors, (52), 16 states have internal predecessors, (52), 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 13:25:05,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:25:05,856 INFO L93 Difference]: Finished difference Result 6184 states and 13077 transitions. [2022-07-26 13:25:05,856 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 6184 states and 13077 transitions. [2022-07-26 13:25:05,881 INFO L131 ngComponentsAnalysis]: Automaton has 50 accepting balls. 250 [2022-07-26 13:25:05,912 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 6184 states to 5904 states and 12554 transitions. [2022-07-26 13:25:05,913 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1678 [2022-07-26 13:25:05,914 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1678 [2022-07-26 13:25:05,914 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5904 states and 12554 transitions. [2022-07-26 13:25:05,914 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:25:05,914 INFO L220 hiAutomatonCegarLoop]: Abstraction has 5904 states and 12554 transitions. [2022-07-26 13:25:05,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5904 states and 12554 transitions. [2022-07-26 13:25:05,981 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5904 to 5488. [2022-07-26 13:25:05,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5488 states, 5488 states have (on average 2.13301749271137) internal successors, (11706), 5487 states have internal predecessors, (11706), 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 13:25:05,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5488 states to 5488 states and 11706 transitions. [2022-07-26 13:25:06,000 INFO L242 hiAutomatonCegarLoop]: Abstraction has 5488 states and 11706 transitions. [2022-07-26 13:25:06,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-07-26 13:25:06,001 INFO L426 stractBuchiCegarLoop]: Abstraction has 5488 states and 11706 transitions. [2022-07-26 13:25:06,001 INFO L333 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-26 13:25:06,001 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 5488 states and 11706 transitions. [2022-07-26 13:25:06,033 INFO L131 ngComponentsAnalysis]: Automaton has 50 accepting balls. 250 [2022-07-26 13:25:06,034 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:25:06,034 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:25:06,034 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:25:06,034 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2022-07-26 13:25:06,036 INFO L733 eck$LassoCheckResult]: Stem: 38064#[ULTIMATE.startENTRY]don't care [300] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 38066#[L-1]don't care [223] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 38076#[L-1-1]don't care [307] L-1-1-->L-1-2: Formula: (= (select |v_#valid_18| 0) 0) InVars {#valid=|v_#valid_18|} OutVars{#valid=|v_#valid_18|} AuxVars[] AssignedVars[] 38078#[L-1-2]don't care [310] L-1-2-->L803: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 39786#[L803]don't care [202] L803-->L803-1: Formula: (and (= 2 (select |v_#length_14| 1)) (= (select |v_#valid_19| 1) 1)) InVars {#length=|v_#length_14|, #valid=|v_#valid_19|} OutVars{#length=|v_#length_14|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[] 39856#[L803-1]don't care [240] L803-1-->L803-2: Formula: (= 48 (select (select |v_#memory_int_17| 1) 0)) InVars {#memory_int=|v_#memory_int_17|} OutVars{#memory_int=|v_#memory_int_17|} AuxVars[] AssignedVars[] 39790#[L803-2]don't care [314] L803-2-->L803-3: Formula: (= (select (select |v_#memory_int_18| 1) 1) 0) InVars {#memory_int=|v_#memory_int_18|} OutVars{#memory_int=|v_#memory_int_18|} AuxVars[] AssignedVars[] 39792#[L803-3]don't care [185] L803-3-->L803-4: Formula: (and (= (select |v_#valid_20| 2) 1) (= 7 (select |v_#length_15| 2))) InVars {#length=|v_#length_15|, #valid=|v_#valid_20|} OutVars{#length=|v_#length_15|, #valid=|v_#valid_20|} AuxVars[] AssignedVars[] 38936#[L803-4]don't care [252] L803-4-->L803-5: Formula: (= (select (select |v_#memory_int_19| 2) 0) 114) InVars {#memory_int=|v_#memory_int_19|} OutVars{#memory_int=|v_#memory_int_19|} AuxVars[] AssignedVars[] 38938#[L803-5]don't care [298] L803-5-->L803-6: Formula: (= (select (select |v_#memory_int_20| 2) 1) 105) InVars {#memory_int=|v_#memory_int_20|} OutVars{#memory_int=|v_#memory_int_20|} AuxVars[] AssignedVars[] 36020#[L803-6]don't care [192] L803-6-->L803-7: Formula: (= 110 (select (select |v_#memory_int_21| 2) 2)) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] 36022#[L803-7]don't care [315] L803-7-->L803-8: Formula: (= (select (select |v_#memory_int_22| 2) 3) 103) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] 36822#[L803-8]don't care [212] L803-8-->L803-9: Formula: (= 46 (select (select |v_#memory_int_23| 2) 4)) InVars {#memory_int=|v_#memory_int_23|} OutVars{#memory_int=|v_#memory_int_23|} AuxVars[] AssignedVars[] 40094#[L803-9]don't care [193] L803-9-->L803-10: Formula: (= (select (select |v_#memory_int_24| 2) 5) 104) InVars {#memory_int=|v_#memory_int_24|} OutVars{#memory_int=|v_#memory_int_24|} AuxVars[] AssignedVars[] 41130#[L803-10]don't care [241] L803-10-->L803-11: Formula: (= (select (select |v_#memory_int_25| 2) 6) 0) InVars {#memory_int=|v_#memory_int_25|} OutVars{#memory_int=|v_#memory_int_25|} AuxVars[] AssignedVars[] 39866#[L803-11]don't care [254] L803-11-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 39054#[L-1-3]don't care [313] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 35438#[L-1-4]don't care [227] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 35440#[L-1-5]don't care [196] L-1-5-->L864: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_1|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_3|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_3|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_3|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_3|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~ret23#1.base, ULTIMATE.start_main_#t~mem24#1] 35860#[L864]don't care [296] L864-->L864-1: Formula: (and (= (store |v_#valid_22| |v_ULTIMATE.start_main_~#reader~0#1.base_5| 1) |v_#valid_21|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_5| 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#reader~0#1.base_5|) (not (= 0 |v_ULTIMATE.start_main_~#reader~0#1.base_5|)) (= (store |v_#length_17| |v_ULTIMATE.start_main_~#reader~0#1.base_5| 4) |v_#length_16|) (= (select |v_#valid_22| |v_ULTIMATE.start_main_~#reader~0#1.base_5|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_17|, #valid=|v_#valid_22|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_16|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_5|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_5|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~#reader~0#1.base, #valid, #length] 35862#[L864-1]don't care [264] L864-1-->L865: Formula: (and (not (= |v_ULTIMATE.start_main_~#r~3#1.base_4| 0)) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#r~3#1.base_4|) (= (store |v_#valid_24| |v_ULTIMATE.start_main_~#r~3#1.base_4| 1) |v_#valid_23|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_4| 0) (= (select |v_#valid_24| |v_ULTIMATE.start_main_~#r~3#1.base_4|) 0) (= (store |v_#length_19| |v_ULTIMATE.start_main_~#r~3#1.base_4| 24) |v_#length_18|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_19|, #valid=|v_#valid_24|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_4|, #valid=|v_#valid_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#r~3#1.base, #valid, #length, ULTIMATE.start_main_~#r~3#1.offset] 37362#[L865]don't care [288] L865-->L866: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 37364#[L866]don't care [194] L866-->L866-1: Formula: (and (= |v_ULTIMATE.start_ring_init_#in~r#1.base_1| |v_ULTIMATE.start_main_~#r~3#1.base_5|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_5| |v_ULTIMATE.start_ring_init_#in~r#1.offset_1|)) InVars {ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_5|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_5|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_1|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_5|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ULTIMATE.start_ring_init_#in~r#1.base] 38390#[L866-1]don't care [249] L866-1-->L822: Formula: true InVars {} OutVars{ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_1|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 38392#[L822]don't care [267] L822-->L823: Formula: (and (= |v_ULTIMATE.start_ring_init_~r#1.offset_2| |v_ULTIMATE.start_ring_init_#in~r#1.offset_2|) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_2| |v_ULTIMATE.start_ring_init_~r#1.base_2|)) InVars {ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_2|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 40036#[L823]don't care [183] L823-->L823-1: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 20))) (and (<= 0 .cse0) (= (store |v_#memory_int_27| |v_ULTIMATE.start_ring_init_~r#1.base_3| (store (select |v_#memory_int_27| |v_ULTIMATE.start_ring_init_~r#1.base_3|) .cse0 0)) |v_#memory_int_26|) (= (select |v_#valid_25| |v_ULTIMATE.start_ring_init_~r#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 24) (select |v_#length_20| |v_ULTIMATE.start_ring_init_~r#1.base_3|)))) InVars {#memory_int=|v_#memory_int_27|, #length=|v_#length_20|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_25|} OutVars{#memory_int=|v_#memory_int_26|, #length=|v_#length_20|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_25|} AuxVars[] AssignedVars[#memory_int] 37940#[L823-1]don't care [277] L823-1-->L823-2: Formula: (and (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_4| 4) (select |v_#length_21| |v_ULTIMATE.start_ring_init_~r#1.base_4|)) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_4|) (= (select |v_#valid_26| |v_ULTIMATE.start_ring_init_~r#1.base_4|) 1) (= |v_#memory_int_28| (store |v_#memory_int_29| |v_ULTIMATE.start_ring_init_~r#1.base_4| (store (select |v_#memory_int_29| |v_ULTIMATE.start_ring_init_~r#1.base_4|) |v_ULTIMATE.start_ring_init_~r#1.offset_4| 0)))) InVars {#memory_int=|v_#memory_int_29|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_26|} OutVars{#memory_int=|v_#memory_int_28|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_26|} AuxVars[] AssignedVars[#memory_int] 36440#[L823-2]don't care [259] L823-2-->L867: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 36442#[L867]don't care [293] L867-->L867-1: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre21#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] 36852#[L867-1]don't care [186] L867-1-->L867-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 36854#[L867-2]don't care [218] L867-2-->L867-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#reader~0#1.offset_6| 4) (select |v_#length_22| |v_ULTIMATE.start_main_~#reader~0#1.base_6|)) (= (select |v_#valid_27| |v_ULTIMATE.start_main_~#reader~0#1.base_6|) 1) (<= 0 |v_ULTIMATE.start_main_~#reader~0#1.offset_6|) (= (store |v_#memory_int_31| |v_ULTIMATE.start_main_~#reader~0#1.base_6| (store (select |v_#memory_int_31| |v_ULTIMATE.start_main_~#reader~0#1.base_6|) |v_ULTIMATE.start_main_~#reader~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre21#1_3|)) |v_#memory_int_30|)) InVars {ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_6|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_6|, #valid=|v_#valid_27|, #memory_int=|v_#memory_int_31|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, #length=|v_#length_22|} OutVars{ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_6|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_6|, #valid=|v_#valid_27|, #memory_int=|v_#memory_int_30|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, #length=|v_#length_22|} AuxVars[] AssignedVars[#memory_int] 41132#[L867-3]don't care [374] L867-3-->reader_nowait_fnENTRY: Formula: (and (= v_reader_nowait_fnThread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_8| |v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.base_4|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_8| |v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset_4|) (= v_reader_nowait_fnThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|} OutVars{reader_nowait_fnThread1of1ForFork0_~r~2#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.offset_8|, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_nowait_fnThread1of1ForFork0_#in~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.base_4|, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem11#1_10|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1_8|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_nowait_fnThread1of1ForFork0_~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.base_6|, reader_nowait_fnThread1of1ForFork0_~r~2#1.base=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.base_8|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_nowait_fnThread1of1ForFork0_thidvar0=v_reader_nowait_fnThread1of1ForFork0_thidvar0_2, reader_nowait_fnThread1of1ForFork0_ring_empty_#res#1=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_#res#1_8|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_nowait_fnThread1of1ForFork0_#t~ret20#1=|v_reader_nowait_fnThread1of1ForFork0_#t~ret20#1_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_nowait_fnThread1of1ForFork0_#t~pre19#1=|v_reader_nowait_fnThread1of1ForFork0_#t~pre19#1_6|, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_nowait_fnThread1of1ForFork0_~val~1#1=|v_reader_nowait_fnThread1of1ForFork0_~val~1#1_12|, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_nowait_fnThread1of1ForFork0_#res#1.base=|v_reader_nowait_fnThread1of1ForFork0_#res#1.base_4|, reader_nowait_fnThread1of1ForFork0_~i~2#1=|v_reader_nowait_fnThread1of1ForFork0_~i~2#1_14|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_nowait_fnThread1of1ForFork0_~last~1#1=|v_reader_nowait_fnThread1of1ForFork0_~last~1#1_14|, reader_nowait_fnThread1of1ForFork0_#t~ret18#1=|v_reader_nowait_fnThread1of1ForFork0_#t~ret18#1_8|, reader_nowait_fnThread1of1ForFork0_~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.offset_6|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_nowait_fnThread1of1ForFork0_thidvar1=v_reader_nowait_fnThread1of1ForFork0_thidvar1_2, reader_nowait_fnThread1of1ForFork0_#res#1.offset=|v_reader_nowait_fnThread1of1ForFork0_#res#1.offset_4|, reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset_4|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~r~2#1.offset, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_nowait_fnThread1of1ForFork0_#in~arg#1.base, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem11#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_nowait_fnThread1of1ForFork0_ring_empty_#in~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_nowait_fnThread1of1ForFork0_ring_empty_#t~mem12#1, reader_nowait_fnThread1of1ForFork0_~arg#1.base, reader_nowait_fnThread1of1ForFork0_~r~2#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_nowait_fnThread1of1ForFork0_thidvar0, reader_nowait_fnThread1of1ForFork0_ring_empty_#res#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_nowait_fnThread1of1ForFork0_#t~ret20#1, reader_nowait_fnThread1of1ForFork0_#t~pre19#1, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.base, reader_nowait_fnThread1of1ForFork0_~val~1#1, reader_nowait_fnThread1of1ForFork0_ring_empty_~r#1.offset, reader_nowait_fnThread1of1ForFork0_#res#1.base, reader_nowait_fnThread1of1ForFork0_~i~2#1, reader_nowait_fnThread1of1ForFork0_~last~1#1, reader_nowait_fnThread1of1ForFork0_#t~ret18#1, reader_nowait_fnThread1of1ForFork0_~arg#1.offset, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1, reader_nowait_fnThread1of1ForFork0_thidvar1, reader_nowait_fnThread1of1ForFork0_#res#1.offset, reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset] 40460#[L867-4, reader_nowait_fnENTRY]don't care [280] L867-4-->L867-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] 39992#[reader_nowait_fnENTRY, L867-5]don't care [213] L867-5-->L868: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1] 36336#[reader_nowait_fnENTRY, L868]don't care [214] L868-->L868-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 36338#[reader_nowait_fnENTRY, L868-1]don't care [275] L868-1-->L868-2: Formula: (and (= |v_ULTIMATE.start_main_~#r~3#1.base_6| |v_ULTIMATE.start_writer_fn_#in~arg#1.base_1|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_6| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_1|)) InVars {ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_6|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_6|} OutVars{ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_6|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_6|, ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_#in~arg#1.offset, ULTIMATE.start_writer_fn_#in~arg#1.base] 38320#[reader_nowait_fnENTRY, L868-2]don't care [208] L868-2-->L868-3: Formula: true InVars {} OutVars{ULTIMATE.start_writer_fn_#res#1.base=|v_ULTIMATE.start_writer_fn_#res#1.base_3|, ULTIMATE.start_writer_fn_#res#1.offset=|v_ULTIMATE.start_writer_fn_#res#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_#res#1.offset, ULTIMATE.start_writer_fn_#res#1.base] 37698#[L868-3, reader_nowait_fnENTRY]don't care [316] L868-3-->L840: Formula: true InVars {} OutVars{ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_5|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_2|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_2|, ULTIMATE.start_writer_fn_#t~pre17#1=|v_ULTIMATE.start_writer_fn_#t~pre17#1_3|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_1|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_writer_fn_~r~1#1.offset, ULTIMATE.start_writer_fn_~r~1#1.base, ULTIMATE.start_writer_fn_#t~pre17#1, ULTIMATE.start_writer_fn_~arg#1.base, ULTIMATE.start_writer_fn_~arg#1.offset] 37700#[L840, reader_nowait_fnENTRY]don't care [290] L840-->L842: Formula: (and (= |v_ULTIMATE.start_writer_fn_#in~arg#1.base_2| |v_ULTIMATE.start_writer_fn_~arg#1.base_2|) (= |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_2| |v_ULTIMATE.start_writer_fn_~arg#1.offset_2|)) InVars {ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_2|, ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_2|} OutVars{ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_2|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_2|, ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_2|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_2|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_~arg#1.base, ULTIMATE.start_writer_fn_~arg#1.offset] 40280#[reader_nowait_fnENTRY, L842]don't care [234] L842-->L843: Formula: (and (= |v_ULTIMATE.start_writer_fn_~r~1#1.base_3| |v_ULTIMATE.start_writer_fn_~arg#1.base_3|) (= |v_ULTIMATE.start_writer_fn_~r~1#1.offset_3| |v_ULTIMATE.start_writer_fn_~arg#1.offset_3|)) InVars {ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_3|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_3|} OutVars{ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_3|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_3|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_3|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_~r~1#1.offset, ULTIMATE.start_writer_fn_~r~1#1.base] 40282#[reader_nowait_fnENTRY, L843]don't care [262] L843-->L843-6: Formula: (= |v_ULTIMATE.start_writer_fn_~i~1#1_6| 0) InVars {} OutVars{ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_~i~1#1] 41072#[L843-6, reader_nowait_fnENTRY]don't care [190] L843-6-->L845: Formula: (< |v_ULTIMATE.start_writer_fn_~i~1#1_8| 8) InVars {ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_8|} OutVars{ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_8|} AuxVars[] AssignedVars[] 40480#[reader_nowait_fnENTRY, L845]don't care [299] L845-->L845-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 37116#[L845-1, reader_nowait_fnENTRY]don't care [199] L845-1-->L845-2: Formula: (and (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_1| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_1|) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_1| |v_ULTIMATE.start_writer_fn_~r~1#1.base_1|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_1| (+ |v_ULTIMATE.start_writer_fn_~i~1#1_1| 1))) InVars {ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_1|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_1|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_1|} OutVars{ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_1|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_1|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_1|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_1|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_1|, ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#in~x#1, ULTIMATE.start_ring_enqueue_#in~r#1.base, ULTIMATE.start_ring_enqueue_#in~r#1.offset] 35464#[L845-2, reader_nowait_fnENTRY]don't care [301] L845-2-->L809: Formula: true InVars {} OutVars{ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_1|, ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_1|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_1|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_1|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_1|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_1|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem7#1, ULTIMATE.start_ring_enqueue_~x#1, ULTIMATE.start_ring_enqueue_~r#1.offset, ULTIMATE.start_ring_enqueue_~r#1.base, ULTIMATE.start_ring_enqueue_#t~mem6#1, ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 35466#[L809, reader_nowait_fnENTRY]don't care [304] L809-->L809-1: Formula: (and (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_2| |v_ULTIMATE.start_ring_enqueue_~r#1.offset_2|) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_2| |v_ULTIMATE.start_ring_enqueue_~r#1.base_2|)) InVars {ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_2|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_2|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_2|, ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_2|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_2|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_~r#1.offset, ULTIMATE.start_ring_enqueue_~r#1.base] 36588#[L809-1, reader_nowait_fnENTRY]don't care [289] L809-1-->L810-8: Formula: (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_2| |v_ULTIMATE.start_ring_enqueue_~x#1_2|) InVars {ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_2|} OutVars{ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_2|, ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_~x#1] 38014#[reader_nowait_fnENTRY, L810-8]don't care [318] reader_nowait_fnENTRY-->L851: Formula: (and (= |v_reader_nowait_fnThread1of1ForFork0_~arg#1.offset_1| |v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset_1|) (= |v_reader_nowait_fnThread1of1ForFork0_~arg#1.base_1| |v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.base_1|)) InVars {reader_nowait_fnThread1of1ForFork0_#in~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.base_1|, reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset_1|} OutVars{reader_nowait_fnThread1of1ForFork0_~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.offset_1|, reader_nowait_fnThread1of1ForFork0_#in~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.base_1|, reader_nowait_fnThread1of1ForFork0_~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.base_1|, reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_#in~arg#1.offset_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~arg#1.offset, reader_nowait_fnThread1of1ForFork0_~arg#1.base] 38640#[L851, L810-8]don't care [319] L851-->L852: Formula: (and (= |v_reader_nowait_fnThread1of1ForFork0_~arg#1.offset_3| |v_reader_nowait_fnThread1of1ForFork0_~r~2#1.offset_1|) (= |v_reader_nowait_fnThread1of1ForFork0_~r~2#1.base_1| |v_reader_nowait_fnThread1of1ForFork0_~arg#1.base_3|)) InVars {reader_nowait_fnThread1of1ForFork0_~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.offset_3|, reader_nowait_fnThread1of1ForFork0_~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.base_3|} OutVars{reader_nowait_fnThread1of1ForFork0_~r~2#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.offset_1|, reader_nowait_fnThread1of1ForFork0_~arg#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.offset_3|, reader_nowait_fnThread1of1ForFork0_~r~2#1.base=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.base_1|, reader_nowait_fnThread1of1ForFork0_~arg#1.base=|v_reader_nowait_fnThread1of1ForFork0_~arg#1.base_3|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~r~2#1.offset, reader_nowait_fnThread1of1ForFork0_~r~2#1.base] 38442#[L852, L810-8]don't care [320] L852-->L852-1: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_~val~1#1_1| 0) InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_~val~1#1=|v_reader_nowait_fnThread1of1ForFork0_~val~1#1_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~val~1#1] 39588#[L852-1, L810-8]don't care [321] L852-1-->L852-2: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_~last~1#1_1| 0) InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_~last~1#1=|v_reader_nowait_fnThread1of1ForFork0_~last~1#1_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~last~1#1] 39722#[L852-2, L810-8]don't care [322] L852-2-->L853-2: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_~i~2#1_1| 0) InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_~i~2#1=|v_reader_nowait_fnThread1of1ForFork0_~i~2#1_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_~i~2#1] 40524#[L853-2, L810-8]don't care [325] L853-2-->L854: Formula: (< |v_reader_nowait_fnThread1of1ForFork0_~i~2#1_5| 8) InVars {reader_nowait_fnThread1of1ForFork0_~i~2#1=|v_reader_nowait_fnThread1of1ForFork0_~i~2#1_5|} OutVars{reader_nowait_fnThread1of1ForFork0_~i~2#1=|v_reader_nowait_fnThread1of1ForFork0_~i~2#1_5|} AuxVars[] AssignedVars[] 35772#[L854, L810-8]don't care [328] L854-->L854-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 36998#[L854-1, L810-8]don't care [331] L854-1-->L854-2: Formula: (and (= |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset_1| |v_reader_nowait_fnThread1of1ForFork0_~r~2#1.offset_3|) (= |v_reader_nowait_fnThread1of1ForFork0_~r~2#1.base_3| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base_1|)) InVars {reader_nowait_fnThread1of1ForFork0_~r~2#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.offset_3|, reader_nowait_fnThread1of1ForFork0_~r~2#1.base=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.base_3|} OutVars{reader_nowait_fnThread1of1ForFork0_~r~2#1.offset=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.offset_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset_1|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base_1|, reader_nowait_fnThread1of1ForFork0_~r~2#1.base=|v_reader_nowait_fnThread1of1ForFork0_~r~2#1.base_3|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset] 38192#[L854-2, L810-8]don't care [333] L854-2-->L854-3: Formula: true InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#res#1] 38194#[L854-3, L810-8]don't care [335] L854-3-->L814: Formula: true InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_1|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_1|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_1|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1_1|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_1|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1] 39518#[L814, L810-8]don't care [337] L814-->L815: Formula: (and (= |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_3| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset_3|) (= |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base_3| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_3|)) InVars {reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base_3|} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.offset_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#in~r#1.base_3|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset] 35512#[L815, L810-8]don't care [339] L815-->L815-1: Formula: (and (= (select |v_#valid_1| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_5|) 1) (<= 0 |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_5|) (<= (+ |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_5| 4) (select |v_#length_1| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_5|)) (= |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_3| (select (select |v_#memory_int_1| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_5|) |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_5|))) InVars {reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_5|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_5|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_5|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_5|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_3|, #length=|v_#length_1|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1] 35514#[L815-1, L810-8]don't care [341] L815-1-->L815-2: Formula: (let ((.cse1 (* |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_5| 4))) (let ((.cse0 (+ |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_7| .cse1 4))) (and (<= 0 .cse0) (= |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_3| (select (select |v_#memory_int_2| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_7|) .cse0)) (= (select |v_#valid_2| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_7|) 1) (<= (+ |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_7| .cse1 8) (select |v_#length_2| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_7|))))) InVars {reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_7|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_7|, #valid=|v_#valid_2|, #memory_int=|v_#memory_int_2|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_5|, #length=|v_#length_2|} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_7|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_7|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_3|, #valid=|v_#valid_2|, #memory_int=|v_#memory_int_2|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_5|, #length=|v_#length_2|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1] 40922#[L815-2, L810-8]don't care [343] L815-2-->L815-3: Formula: (= |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_5| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1_3|) InVars {reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_5|} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_5|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_~x~0#1] 38822#[L815-3, L810-8]don't care [345] L815-3-->L815-4: Formula: true InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1_7|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem8#1] 37372#[L815-4, L810-8]don't care [347] L815-4-->L816: Formula: true InVars {} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1_7|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem9#1] 37374#[L816, L810-8]don't care [349] L816-->L816-1: Formula: (and (= (select (select |v_#memory_int_3| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_9|) |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_9|) |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_3|) (<= 0 |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_9|) (= (select |v_#valid_3| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_9|) 1) (<= (+ |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_9| 4) (select |v_#length_3| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_9|))) InVars {reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_9|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_9|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, #valid=|v_#valid_3|} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_9|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_9|, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_3|, #length=|v_#length_3|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_3|} AuxVars[] AssignedVars[reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1] 38310#[L816-1, L810-8]don't care [351] L816-1-->L816-2: Formula: (and (= (store |v_#memory_int_5| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_11| (store (select |v_#memory_int_5| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_11|) |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_11| (let ((.cse0 (+ |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_5| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_4|) (<= 0 |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_11|) (<= (+ |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_11| 4) (select |v_#length_4| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_11|)) (= (select |v_#valid_4| |v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_11|) 1)) InVars {reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_11|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_11|, #valid=|v_#valid_4|, #memory_int=|v_#memory_int_5|, #length=|v_#length_4|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_5|} OutVars{reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.base_11|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_~r#1.offset_11|, #valid=|v_#valid_4|, #memory_int=|v_#memory_int_4|, #length=|v_#length_4|, reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_nowait_fnThread1of1ForFork0_ring_dequeue_#t~mem10#1_5|} AuxVars[] AssignedVars[#memory_int] 37252#[L816-2, L810-8]don't care [2022-07-26 13:25:06,036 INFO L735 eck$LassoCheckResult]: Loop: 37252#[L816-2, L810-8]don't care [287] L810-8-->L810-1: Formula: (let ((.cse0 (+ 20 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|))) (and (= 1 (select |v_#valid_7| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3| 24) (select |v_#length_7| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|)) (<= 0 .cse0) (= (select (select |v_#memory_int_8| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) .cse0) |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2|))) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_7|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_7|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_7|, #memory_int=|v_#memory_int_8|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_7|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1] 36280#[L810-1, L816-2]don't care [297] L810-1-->L810-2: Formula: (and (<= 0 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|) (<= (+ 4 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|) (select |v_#length_8| |v_ULTIMATE.start_ring_enqueue_~r#1.base_4|)) (= (select |v_#valid_8| |v_ULTIMATE.start_ring_enqueue_~r#1.base_4|) 1) (= |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_2| (select (select |v_#memory_int_9| |v_ULTIMATE.start_ring_enqueue_~r#1.base_4|) |v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|))) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_4|, #length=|v_#length_8|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|, #valid=|v_#valid_8|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_4|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_9|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_4|, #length=|v_#length_8|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem5#1] 40242#[L810-2, L816-2]don't care [206] L810-2-->L810-6: Formula: (= |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_5| (let ((.cse1 (+ |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_5| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ (- 4) .cse0) .cse0)))) InVars {ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_5|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_5|} OutVars{ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_5|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_5|} AuxVars[] AssignedVars[] 36292#[L810-6, L816-2]don't care [230] L810-6-->L810-7: Formula: true InVars {} OutVars{ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1] 36296#[L810-7, L816-2]don't care [201] L810-7-->L810-8: Formula: true InVars {} OutVars{ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem5#1] 37252#[L816-2, L810-8]don't care [2022-07-26 13:25:06,036 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:06,036 INFO L85 PathProgramCache]: Analyzing trace with hash -328403417, now seen corresponding path program 1 times [2022-07-26 13:25:06,036 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:25:06,036 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1121398952] [2022-07-26 13:25:06,037 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:25:06,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:25:06,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:06,048 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:25:06,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:06,061 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:25:06,061 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:06,061 INFO L85 PathProgramCache]: Analyzing trace with hash 302732902, now seen corresponding path program 2 times [2022-07-26 13:25:06,062 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:25:06,062 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1246232779] [2022-07-26 13:25:06,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:25:06,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:25:06,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:06,065 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:25:06,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:06,068 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:25:06,068 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:06,068 INFO L85 PathProgramCache]: Analyzing trace with hash 304105472, now seen corresponding path program 1 times [2022-07-26 13:25:06,068 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:25:06,068 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1627153558] [2022-07-26 13:25:06,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:25:06,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:25:06,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:06,080 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:25:06,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:06,096 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:25:08,436 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 26.07 01:25:08 BoogieIcfgContainer [2022-07-26 13:25:08,436 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-26 13:25:08,436 INFO L158 Benchmark]: Toolchain (without parser) took 17897.68ms. Allocated memory was 186.6MB in the beginning and 337.6MB in the end (delta: 151.0MB). Free memory was 132.8MB in the beginning and 117.6MB in the end (delta: 15.2MB). Peak memory consumption was 166.7MB. Max. memory is 8.0GB. [2022-07-26 13:25:08,437 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 186.6MB. Free memory is still 150.6MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-26 13:25:08,437 INFO L158 Benchmark]: CACSL2BoogieTranslator took 524.69ms. Allocated memory is still 186.6MB. Free memory was 132.6MB in the beginning and 144.6MB in the end (delta: -12.0MB). Peak memory consumption was 14.5MB. Max. memory is 8.0GB. [2022-07-26 13:25:08,437 INFO L158 Benchmark]: Boogie Procedure Inliner took 61.97ms. Allocated memory is still 186.6MB. Free memory was 144.6MB in the beginning and 142.2MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 13:25:08,437 INFO L158 Benchmark]: Boogie Preprocessor took 35.40ms. Allocated memory is still 186.6MB. Free memory was 142.2MB in the beginning and 140.4MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 13:25:08,437 INFO L158 Benchmark]: RCFGBuilder took 685.87ms. Allocated memory is still 186.6MB. Free memory was 140.4MB in the beginning and 125.1MB in the end (delta: 15.4MB). Peak memory consumption was 14.7MB. Max. memory is 8.0GB. [2022-07-26 13:25:08,438 INFO L158 Benchmark]: BuchiAutomizer took 16585.98ms. Allocated memory was 186.6MB in the beginning and 337.6MB in the end (delta: 151.0MB). Free memory was 125.1MB in the beginning and 117.6MB in the end (delta: 7.5MB). Peak memory consumption was 158.5MB. Max. memory is 8.0GB. [2022-07-26 13:25:08,439 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 186.6MB. Free memory is still 150.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 524.69ms. Allocated memory is still 186.6MB. Free memory was 132.6MB in the beginning and 144.6MB in the end (delta: -12.0MB). Peak memory consumption was 14.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 61.97ms. Allocated memory is still 186.6MB. Free memory was 144.6MB in the beginning and 142.2MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 35.40ms. Allocated memory is still 186.6MB. Free memory was 142.2MB in the beginning and 140.4MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 685.87ms. Allocated memory is still 186.6MB. Free memory was 140.4MB in the beginning and 125.1MB in the end (delta: 15.4MB). Peak memory consumption was 14.7MB. Max. memory is 8.0GB. * BuchiAutomizer took 16585.98ms. Allocated memory was 186.6MB in the beginning and 337.6MB in the end (delta: 151.0MB). Free memory was 125.1MB in the beginning and 117.6MB in the end (delta: 7.5MB). Peak memory consumption was 158.5MB. 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 3 terminating modules (1 trivial, 2 deterministic, 0 nondeterministic) and one nonterminating remainder module.One deterministic module has affine ranking function -2 * i + 15 and consists of 5 locations. One deterministic module has affine ranking function 15 + -2 * i and consists of 4 locations. 1 modules have a trivial ranking function, the largest among these consists of 16 locations. The remainder module has 5488 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 16.3s and 4 iterations. TraceHistogramMax:1. Analysis of lassos took 13.7s. Construction of modules took 0.3s. Büchi inclusion checks took 1.5s. Highest rank in rank-based complementation 3. Minimization of det autom 0. Minimization of nondet autom 3. Automata minimization 0.2s AutomataMinimizationTime, 3 MinimizatonAttempts, 735 StatesRemovedByMinimization, 3 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 [2, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1404 SdHoareTripleChecker+Valid, 0.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1402 mSDsluCounter, 2891 SdHoareTripleChecker+Invalid, 0.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2155 mSDsCounter, 22 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 588 IncrementalHoareTripleChecker+Invalid, 610 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 22 mSolverCounterUnsat, 738 mSDtfsCounter, 588 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont1 unkn0 SFLI0 SFLT0 conc1 concLT0 SILN0 SILU0 SILI0 SILT0 lasso2 LassoPreprocessingBenchmarks: Lassos: inital515 mio100 ax139 hnf100 lsp84 ukn46 mio100 lsp57 div191 bol100 ite100 ukn100 eq109 hnf98 smp48 dnf208 smp70 tf100 neg99 sie101 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 61ms VariablesStem: 1 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 6 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.1s - TerminationAnalysisResult: Nontermination possible Buchi Automizer proved that your program is nonterminating for some inputs - FixpointNonTerminationResult [Line: 810]: Nontermination argument in form of an infinite program execution. Nontermination argument in form of an infinite execution State at position 0 is {} State at position 1 is {\old(x)=1, \result=0, \result=0, \result=0, \result={0:0}, \result={0:0}, arg={18683:0}, arg={18683:0}, arg={18683:0}, arg={18683:0}, i=0, i=0, last=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTArraySubscriptExpression@680bef69=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@132853f9=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@1515028e=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@4448089c=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@4bd1ebb2=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@4ebfcbd4=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@51964efa=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@5d16b5f6=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@5fe02d21=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@135040e5 in0,0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@55f30161=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@61d4f887={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@76d7ea73=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTIdExpression@23b0ec9=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTUnaryExpression@2e31c892=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTUnaryExpression@5be9259d=0, r={18683:0}, r={0:0}, r={18683:0}, r={18683:0}, r={18683:0}, r={18683:0}, r={18683:0}, r={0:0}, r={18683:0}, r={18683:0}, r={18683:0}, reader={18684:0}, val=0, x=1, x=16} - StatisticsResult: NonterminationArgumentStatistics Fixpoint - NonterminatingLassoResult [Line: 810]: Nonterminating execution Found a nonterminating execution for the following lasso shaped sequence of statements. Stem: [L864] 0 pthread_t reader; [L865] 0 Ring r; [L866] CALL 0 ring_init( &r ) [L823] EXPR 0 r->writer = 0 [L823] 0 r->reader = r->writer = 0 [L866] RET 0 ring_init( &r ) [L867] FCALL, FORK 0 pthread_create( &reader, ((void *)0), &reader_nowait_fn, &r ) [L868] CALL 0 writer_fn( &r ) [L842] 0 Ring *r = arg; [L843] 0 long i = 0; [L843] COND TRUE 0 i < 8 [L845] CALL 0 ring_enqueue( r, i + 1 ) [L851] 1 Ring *r = arg; [L852] 1 long val = 0, last = 0, i = 0; [L853] COND TRUE 1 i < 8 [L854] CALL 1 ring_dequeue( r ) [L815] EXPR 1 r->reader [L815] EXPR 1 r->q[ r->reader ] [L815] 1 long x = r->q[ r->reader ]; [L816] EXPR 1 r->reader [L816] 1 r->reader = (r->reader + 1) % 4 Loop: [L810] EXPR r->writer [L810] EXPR r->reader [L810] COND TRUE (r->writer + 1) % 4 == r->reader End of lasso representation. RESULT: Ultimate proved your program to be incorrect! [2022-07-26 13:25:08,477 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...