/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-semanticLbe.epf -i ../../../trunk/examples/svcomp/weaver/popl20-more-buffer-mult.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:22:45,415 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:22:45,419 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:22:45,475 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-22 12:22:45,475 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-22 12:22:45,477 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-22 12:22:45,485 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-22 12:22:45,490 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-22 12:22:45,493 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-22 12:22:45,499 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-22 12:22:45,500 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-22 12:22:45,503 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-22 12:22:45,504 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-22 12:22:45,507 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-22 12:22:45,508 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-22 12:22:45,514 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-22 12:22:45,515 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-22 12:22:45,516 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-22 12:22:45,531 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-22 12:22:45,536 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-22 12:22:45,538 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-22 12:22:45,539 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-22 12:22:45,540 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-22 12:22:45,542 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-22 12:22:45,543 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-22 12:22:45,550 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-22 12:22:45,563 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-22 12:22:45,566 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-22 12:22:45,567 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-22 12:22:45,575 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-semanticLbe.epf [2022-07-22 12:22:45,613 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:22:45,613 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:22:45,614 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:22:45,614 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:22:45,615 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:22:45,616 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:22:45,616 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:22:45,616 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:22:45,616 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:22:45,616 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:22:45,617 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:22:45,617 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:22:45,617 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:22:45,617 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:22:45,617 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:22:45,618 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:22:45,618 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:22:45,618 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:22:45,618 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:22:45,618 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:22:45,618 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:22:45,619 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:22:45,619 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:22:45,619 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:22:45,619 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:22:45,619 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:22:45,620 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:22:45,620 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:22:45,620 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:22:45,620 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:22:45,621 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:22:45,622 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:22:45,622 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:22:45,982 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:22:46,020 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:22:46,024 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:22:46,026 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:22:46,027 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:22:46,029 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-buffer-mult.wvr.c [2022-07-22 12:22:46,112 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3aaa7187c/a2b7b1546d884a41a44107d362012c73/FLAG5b765d9e3 [2022-07-22 12:22:46,802 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:22:46,803 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-buffer-mult.wvr.c [2022-07-22 12:22:46,812 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3aaa7187c/a2b7b1546d884a41a44107d362012c73/FLAG5b765d9e3 [2022-07-22 12:22:47,171 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3aaa7187c/a2b7b1546d884a41a44107d362012c73 [2022-07-22 12:22:47,176 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:22:47,182 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:22:47,186 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:22:47,186 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:22:47,191 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:22:47,192 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:22:47" (1/1) ... [2022-07-22 12:22:47,194 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62e29760 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:22:47, skipping insertion in model container [2022-07-22 12:22:47,194 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:22:47" (1/1) ... [2022-07-22 12:22:47,203 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:22:47,247 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:22:47,457 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-buffer-mult.wvr.c[4218,4231] [2022-07-22 12:22:47,465 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:22:47,484 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:22:47,526 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-buffer-mult.wvr.c[4218,4231] [2022-07-22 12:22:47,532 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:22:47,551 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:22:47,551 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:22:47 WrapperNode [2022-07-22 12:22:47,551 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:22:47,553 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:22:47,553 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:22:47,553 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:22:47,561 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:22:47" (1/1) ... [2022-07-22 12:22:47,576 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:22:47" (1/1) ... [2022-07-22 12:22:47,622 INFO L137 Inliner]: procedures = 27, calls = 80, calls flagged for inlining = 18, calls inlined = 22, statements flattened = 297 [2022-07-22 12:22:47,622 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:22:47,623 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:22:47,623 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:22:47,624 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:22:47,634 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:22:47" (1/1) ... [2022-07-22 12:22:47,634 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:22:47" (1/1) ... [2022-07-22 12:22:47,640 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:22:47" (1/1) ... [2022-07-22 12:22:47,640 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:22:47" (1/1) ... [2022-07-22 12:22:47,653 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:22:47" (1/1) ... [2022-07-22 12:22:47,660 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:22:47" (1/1) ... [2022-07-22 12:22:47,663 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:22:47" (1/1) ... [2022-07-22 12:22:47,668 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:22:47,669 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:22:47,669 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:22:47,670 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:22:47,671 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:22:47" (1/1) ... [2022-07-22 12:22:47,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:22:47,708 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:22:47,726 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:22:47,738 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-07-22 12:22:47,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:22:47,800 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:22:47,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:22:47,800 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:22:47,801 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-22 12:22:47,801 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-22 12:22:47,801 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-22 12:22:47,801 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-22 12:22:47,807 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-22 12:22:47,808 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-22 12:22:47,808 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2022-07-22 12:22:47,808 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2022-07-22 12:22:47,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:22:47,809 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-07-22 12:22:47,809 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-07-22 12:22:47,809 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-22 12:22:47,809 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:22:47,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:22:47,809 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:22:47,811 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-22 12:22:47,949 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:22:47,951 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:22:48,721 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:22:48,937 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:22:48,937 INFO L299 CfgBuilder]: Removed 6 assume(true) statements. [2022-07-22 12:22:48,940 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:22:48 BoogieIcfgContainer [2022-07-22 12:22:48,941 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:22:48,942 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:22:48,942 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:22:48,946 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:22:48,948 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:22:48,948 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:22:47" (1/3) ... [2022-07-22 12:22:48,949 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@1fbfb533 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:22:48, skipping insertion in model container [2022-07-22 12:22:48,949 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:22:48,949 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:22:47" (2/3) ... [2022-07-22 12:22:48,950 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@1fbfb533 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:22:48, skipping insertion in model container [2022-07-22 12:22:48,950 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:22:48,950 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:22:48" (3/3) ... [2022-07-22 12:22:48,952 INFO L322 chiAutomizerObserver]: Analyzing ICFG popl20-more-buffer-mult.wvr.c [2022-07-22 12:22:49,120 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2022-07-22 12:22:49,169 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 217 places, 226 transitions, 484 flow [2022-07-22 12:22:49,307 INFO L129 PetriNetUnfolder]: 18/218 cut-off events. [2022-07-22 12:22:49,307 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2022-07-22 12:22:49,313 INFO L84 FinitePrefix]: Finished finitePrefix Result has 235 conditions, 218 events. 18/218 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 114 event pairs, 0 based on Foata normal form. 0/200 useless extension candidates. Maximal degree in co-relation 180. Up to 2 conditions per place. [2022-07-22 12:22:49,313 INFO L82 GeneralOperation]: Start removeDead. Operand has 217 places, 226 transitions, 484 flow [2022-07-22 12:22:49,324 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 213 places, 218 transitions, 460 flow [2022-07-22 12:22:49,328 INFO L115 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-07-22 12:22:49,345 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 213 places, 218 transitions, 460 flow [2022-07-22 12:22:49,348 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 213 places, 218 transitions, 460 flow [2022-07-22 12:22:49,349 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 213 places, 218 transitions, 460 flow [2022-07-22 12:22:49,391 INFO L129 PetriNetUnfolder]: 18/218 cut-off events. [2022-07-22 12:22:49,392 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2022-07-22 12:22:49,393 INFO L84 FinitePrefix]: Finished finitePrefix Result has 235 conditions, 218 events. 18/218 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 111 event pairs, 0 based on Foata normal form. 0/200 useless extension candidates. Maximal degree in co-relation 180. Up to 2 conditions per place. [2022-07-22 12:22:49,397 INFO L116 LiptonReduction]: Number of co-enabled transitions 2000 [2022-07-22 12:22:57,179 INFO L131 LiptonReduction]: Checked pairs total: 3599 [2022-07-22 12:22:57,180 INFO L133 LiptonReduction]: Total number of compositions: 216 [2022-07-22 12:22:57,200 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:22:57,201 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:22:57,201 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:22:57,201 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:22:57,201 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:22:57,201 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:22:57,201 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:22:57,202 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:22:57,204 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:22:57,454 INFO L131 ngComponentsAnalysis]: Automaton has 232 accepting balls. 762 [2022-07-22 12:22:57,454 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:22:57,455 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:22:57,461 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:22:57,462 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:22:57,462 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:22:57,462 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 853 states, but on-demand construction may add more states [2022-07-22 12:22:57,487 INFO L131 ngComponentsAnalysis]: Automaton has 232 accepting balls. 762 [2022-07-22 12:22:57,488 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:22:57,488 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:22:57,488 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:22:57,488 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:22:57,495 INFO L748 eck$LassoCheckResult]: Stem: 220#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 223#[L162-6]don't care [2022-07-22 12:22:57,496 INFO L750 eck$LassoCheckResult]: Loop: 223#[L162-6]don't care [1030] L162-6-->L162-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|))) (and (= |v_#memory_int_171| (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|))) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_87|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (<= 0 .cse0) (= (select |v_#valid_250| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59| 4) (select |v_#length_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 223#[L162-6]don't care [2022-07-22 12:22:57,503 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:22:57,503 INFO L85 PathProgramCache]: Analyzing trace with hash 1099, now seen corresponding path program 1 times [2022-07-22 12:22:57,515 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:22:57,516 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [917975184] [2022-07-22 12:22:57,517 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:22:57,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:22:57,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:22:57,707 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:22:57,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:22:57,807 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:22:57,810 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:22:57,811 INFO L85 PathProgramCache]: Analyzing trace with hash 1061, now seen corresponding path program 1 times [2022-07-22 12:22:57,811 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:22:57,812 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1630975529] [2022-07-22 12:22:57,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:22:57,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:22:57,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:22:57,834 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:22:57,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:22:57,851 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:22:57,853 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:22:57,853 INFO L85 PathProgramCache]: Analyzing trace with hash 35099, now seen corresponding path program 1 times [2022-07-22 12:22:57,854 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:22:57,855 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1554188592] [2022-07-22 12:22:57,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:22:57,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:22:57,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:22:57,942 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:22:57,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:22:58,013 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:22:59,241 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:22:59,242 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:22:59,242 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:22:59,243 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:22:59,243 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:22:59,243 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:22:59,243 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:22:59,243 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:22:59,244 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-buffer-mult.wvr.c_BEv2_Iteration1_Lasso [2022-07-22 12:22:59,244 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:22:59,244 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:22:59,275 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,281 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,284 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,286 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,289 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,291 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,293 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,295 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,298 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,299 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,301 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,303 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,304 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,307 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,309 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,312 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,314 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,316 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,317 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,319 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,321 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,324 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,902 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,904 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,906 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,909 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,911 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,914 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,915 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,917 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,919 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,921 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,922 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,924 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,926 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,927 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,929 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,930 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,932 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,935 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,937 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,938 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,940 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,942 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,944 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,945 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,947 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,949 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,952 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,956 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,958 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,960 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,963 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,964 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,966 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:22:59,968 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:00,512 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:23:00,518 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:23:00,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:00,520 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:00,530 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:00,535 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 [2022-07-22 12:23:00,539 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-07-22 12:23:00,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:00,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:00,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:00,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:00,546 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:00,549 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:00,549 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:00,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:00,610 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:00,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:00,611 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:00,616 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:00,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:00,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:00,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:00,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:00,636 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:00,642 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:00,643 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:00,656 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-07-22 12:23:00,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:00,690 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:00,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:00,691 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:00,692 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:00,694 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-07-22 12:23:00,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:00,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:00,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:00,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:00,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:00,702 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:00,702 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:00,702 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:00,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:00,751 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:00,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:00,752 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:00,754 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:00,760 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:00,768 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:00,769 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:00,769 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:00,769 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:00,776 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:00,776 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:00,785 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-07-22 12:23:00,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:00,816 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:00,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:00,817 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:00,818 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:00,823 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-07-22 12:23:00,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:00,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:00,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:00,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:00,832 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:00,834 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:00,834 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:00,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:00,904 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:00,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:00,905 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:00,906 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:00,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:00,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:00,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:00,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:00,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:00,921 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:00,922 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:00,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:00,923 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-07-22 12:23:00,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:00,964 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:00,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:00,964 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:00,965 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:00,967 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-07-22 12:23:00,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:00,974 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:00,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:00,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:00,975 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:00,977 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:00,977 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:00,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,002 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,003 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,004 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,005 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-07-22 12:23:01,006 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,013 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,016 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:01,016 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:01,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,059 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,060 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,061 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,062 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-07-22 12:23:01,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:01,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,070 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,070 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:01,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:01,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,098 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,099 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,100 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,101 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-07-22 12:23:01,102 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,109 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,110 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,111 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:01,112 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:01,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,176 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,177 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,178 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,191 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:01,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,192 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,193 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:01,193 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:01,194 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-07-22 12:23:01,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,223 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,224 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,224 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,226 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-07-22 12:23:01,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,234 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:01,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,235 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,235 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:01,235 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:01,236 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,263 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,264 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,265 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,266 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-07-22 12:23:01,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,274 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,276 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:01,276 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:01,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,303 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,303 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,304 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,306 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-07-22 12:23:01,309 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,316 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:01,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,316 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,317 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:01,317 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:01,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,345 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,346 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,347 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,348 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-07-22 12:23:01,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,358 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,358 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,361 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:01,361 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:01,365 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,389 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2022-07-22 12:23:01,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,389 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,392 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,402 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-07-22 12:23:01,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:01,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,411 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,411 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:01,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:01,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,437 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,438 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,438 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,440 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-07-22 12:23:01,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,448 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,449 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,451 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:01,451 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:01,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,497 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,497 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,499 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,501 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-07-22 12:23:01,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,508 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,508 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:01,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,508 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,509 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:01,509 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:01,510 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,537 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 [2022-07-22 12:23:01,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,540 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,545 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-07-22 12:23:01,546 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,553 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,553 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,559 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:01,560 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:01,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,605 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,606 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,607 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,609 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-07-22 12:23:01,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,618 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,618 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:01,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,618 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,619 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:01,619 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:01,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,644 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,645 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,646 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,647 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-07-22 12:23:01,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,655 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,658 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:01,658 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:01,678 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,709 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,710 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,711 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,712 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 [2022-07-22 12:23:01,712 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-07-22 12:23:01,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,719 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,721 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:01,721 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:01,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,780 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,781 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,782 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,784 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 [2022-07-22 12:23:01,786 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-07-22 12:23:01,791 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,792 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,796 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:01,796 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:01,811 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,833 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:01,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,834 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,835 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,836 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-07-22 12:23:01,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,844 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:01,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,845 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,846 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:01,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:01,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,871 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 [2022-07-22 12:23:01,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,872 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,873 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,873 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-07-22 12:23:01,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,882 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,886 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:01,887 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:01,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,914 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-07-22 12:23:01,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,914 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,915 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,916 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-07-22 12:23:01,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,923 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,923 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,924 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:01,924 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:01,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:01,949 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2022-07-22 12:23:01,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:01,950 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:01,951 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:01,951 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-07-22 12:23:01,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:01,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:01,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:01,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:01,961 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:01,964 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:01,965 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:01,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:02,012 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:02,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:02,013 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:02,014 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:02,017 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-07-22 12:23:02,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:02,024 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:02,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:02,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:02,024 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:02,026 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:02,026 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:02,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:02,052 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:02,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:02,052 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:02,053 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:02,054 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-07-22 12:23:02,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:02,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:02,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:02,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:02,062 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:02,064 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:02,064 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:02,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:02,096 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2022-07-22 12:23:02,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:02,097 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:02,097 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:02,100 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 [2022-07-22 12:23:02,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:02,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:02,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:02,109 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:02,111 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:02,111 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:02,112 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-07-22 12:23:02,115 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:02,137 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:02,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:02,138 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:02,139 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:02,140 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-07-22 12:23:02,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:02,148 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:02,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:02,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:02,148 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:02,152 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:02,152 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:02,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:02,181 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:02,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:02,181 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:02,182 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:02,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:02,187 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-07-22 12:23:02,192 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:02,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:02,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:02,193 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:02,194 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:02,194 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:02,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:02,222 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 [2022-07-22 12:23:02,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:02,222 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:02,223 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:02,224 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-07-22 12:23:02,225 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 [2022-07-22 12:23:02,232 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:02,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:02,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:02,232 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:02,233 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:02,234 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:02,237 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:02,259 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-07-22 12:23:02,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:02,260 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:02,261 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:02,261 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-07-22 12:23:02,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:02,274 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:02,274 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:02,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:02,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:02,275 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:02,275 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:02,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:02,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:02,303 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 [2022-07-22 12:23:02,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:02,303 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:02,304 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:02,305 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-07-22 12:23:02,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:02,311 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:02,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:02,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:02,312 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:02,313 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:02,314 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:02,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:02,340 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:02,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:02,341 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:02,342 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:02,344 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 [2022-07-22 12:23:02,346 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-07-22 12:23:02,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:02,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:02,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:02,351 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:02,353 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:02,353 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:02,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:02,416 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 [2022-07-22 12:23:02,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:02,417 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:02,419 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:02,421 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-07-22 12:23:02,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:02,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:02,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:02,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:02,429 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:02,430 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:02,430 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:02,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:02,457 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-07-22 12:23:02,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:02,458 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:02,459 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:02,460 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-07-22 12:23:02,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:02,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:02,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:02,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:02,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:02,468 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:02,468 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:02,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:02,495 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 [2022-07-22 12:23:02,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:02,498 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:02,499 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:02,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:02,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:02,510 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:23:02,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:02,510 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:02,511 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-07-22 12:23:02,514 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:23:02,514 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:02,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:02,546 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2022-07-22 12:23:02,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:02,547 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:02,548 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:02,549 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-07-22 12:23:02,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:02,557 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:02,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:02,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:02,558 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:02,562 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:02,562 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:02,574 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:23:02,613 INFO L443 ModelExtractionUtils]: Simplification made 11 calls to the SMT solver. [2022-07-22 12:23:02,613 INFO L444 ModelExtractionUtils]: 7 out of 22 variables were initially zero. Simplification set additionally 12 variables to zero. [2022-07-22 12:23:02,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:02,616 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:02,621 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:02,660 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-07-22 12:23:02,660 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:23:02,683 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:23:02,684 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:23:02,684 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~1#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2022-07-22 12:23:02,788 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:02,903 INFO L257 tatePredicateManager]: 27 out of 27 supporting invariants were superfluous and have been removed [2022-07-22 12:23:02,927 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:02,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:02,972 INFO L263 TraceCheckSpWp]: Trace formula consists of 119 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:23:02,974 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:02,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:02,988 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:23:02,989 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:02,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:23:03,026 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:23:03,030 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 853 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:03,108 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 853 states, but on-demand construction may add more states. Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 856 states and 3564 transitions. Complement of second has 3 states. [2022-07-22 12:23:03,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:23:03,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:03,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:23:03,118 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-22 12:23:03,119 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:03,119 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:23:03,119 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:03,119 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-22 12:23:03,119 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:03,120 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 856 states and 3564 transitions. [2022-07-22 12:23:03,142 INFO L131 ngComponentsAnalysis]: Automaton has 231 accepting balls. 761 [2022-07-22 12:23:03,173 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 856 states to 846 states and 3535 transitions. [2022-07-22 12:23:03,175 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 844 [2022-07-22 12:23:03,180 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 845 [2022-07-22 12:23:03,181 INFO L73 IsDeterministic]: Start isDeterministic. Operand 846 states and 3535 transitions. [2022-07-22 12:23:03,190 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:23:03,190 INFO L220 hiAutomatonCegarLoop]: Abstraction has 846 states and 3535 transitions. [2022-07-22 12:23:03,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 846 states and 3535 transitions. [2022-07-22 12:23:03,277 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 846 to 845. [2022-07-22 12:23:03,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 845 states, 845 states have (on average 4.181065088757396) internal successors, (3533), 844 states have internal predecessors, (3533), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:03,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 845 states and 3533 transitions. [2022-07-22 12:23:03,296 INFO L242 hiAutomatonCegarLoop]: Abstraction has 845 states and 3533 transitions. [2022-07-22 12:23:03,296 INFO L425 stractBuchiCegarLoop]: Abstraction has 845 states and 3533 transitions. [2022-07-22 12:23:03,296 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:23:03,296 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 845 states and 3533 transitions. [2022-07-22 12:23:03,308 INFO L131 ngComponentsAnalysis]: Automaton has 231 accepting balls. 761 [2022-07-22 12:23:03,308 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:23:03,308 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:23:03,308 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2022-07-22 12:23:03,308 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:23:03,309 INFO L748 eck$LassoCheckResult]: Stem: 4555#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4529#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4533#[L162-14]don't care [2022-07-22 12:23:03,310 INFO L750 eck$LassoCheckResult]: Loop: 4533#[L162-14]don't care [1004] L162-14-->L162-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|))) (and (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 4) (select |v_#length_181| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|)) (= (store |v_#memory_int_156| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (store (select |v_#memory_int_156| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_28|)) |v_#memory_int_155|) (= (select |v_#valid_216| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 1) (<= 0 .cse1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_59|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_28|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, #valid=|v_#valid_216|, #memory_int=|v_#memory_int_156|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60|, #length=|v_#length_181|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_29|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, #valid=|v_#valid_216|, #memory_int=|v_#memory_int_155|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_59|, #length=|v_#length_181|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 4533#[L162-14]don't care [2022-07-22 12:23:03,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:03,310 INFO L85 PathProgramCache]: Analyzing trace with hash 35138, now seen corresponding path program 1 times [2022-07-22 12:23:03,310 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:03,311 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [833877382] [2022-07-22 12:23:03,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:03,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:03,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:03,350 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:03,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:03,380 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:03,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:03,381 INFO L85 PathProgramCache]: Analyzing trace with hash 1035, now seen corresponding path program 1 times [2022-07-22 12:23:03,381 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:03,381 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [984781473] [2022-07-22 12:23:03,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:03,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:03,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:03,392 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:03,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:03,398 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:03,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:03,399 INFO L85 PathProgramCache]: Analyzing trace with hash 1090282, now seen corresponding path program 1 times [2022-07-22 12:23:03,399 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:03,399 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [877508438] [2022-07-22 12:23:03,400 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:03,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:03,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:03,473 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:03,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:03,507 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:04,912 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:06,313 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:23:06,314 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:23:06,314 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:23:06,314 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:23:06,314 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:23:06,314 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:06,314 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:23:06,314 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:23:06,314 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-buffer-mult.wvr.c_BEv2_Iteration2_Lasso [2022-07-22 12:23:06,314 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:23:06,314 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:23:06,327 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,329 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,331 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,333 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,335 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,336 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,337 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,339 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,345 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,347 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,348 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,350 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,351 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,353 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,356 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,358 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,359 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,360 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,362 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,364 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,365 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,366 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,368 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,369 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,371 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,372 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,374 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,375 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,376 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,378 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,382 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,384 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,386 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,388 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,389 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,391 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,393 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,394 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,395 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,396 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,398 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,399 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,400 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,402 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,404 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,406 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,407 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:06,408 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:07,104 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:07,107 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:07,109 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:07,111 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:07,113 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:07,115 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:07,786 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:23:07,786 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:23:07,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:07,787 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:07,788 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:07,792 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-07-22 12:23:07,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:07,800 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:07,800 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:07,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:07,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:07,800 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:07,801 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:07,801 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:07,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:07,826 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-07-22 12:23:07,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:07,826 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:07,827 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:07,829 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:07,831 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-07-22 12:23:07,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:07,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:07,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:07,837 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:07,838 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:07,838 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:07,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:07,889 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-07-22 12:23:07,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:07,889 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:07,890 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:07,891 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-07-22 12:23:07,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:07,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:07,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:07,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:07,898 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:07,899 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:07,900 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:07,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:07,927 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:07,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:07,927 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:07,928 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:07,931 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-07-22 12:23:07,931 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:07,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:07,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:07,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:07,939 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:07,940 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:07,940 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:07,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:07,998 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:07,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:07,999 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,000 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,000 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-07-22 12:23:08,001 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:08,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,008 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,009 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:08,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:08,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,032 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:08,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,033 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,033 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,035 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-07-22 12:23:08,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,043 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:08,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,043 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,044 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:08,044 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:08,069 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,105 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:08,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,107 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,120 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:08,120 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:08,124 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-07-22 12:23:08,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,159 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-07-22 12:23:08,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,160 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,161 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,161 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-07-22 12:23:08,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,169 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,170 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:08,171 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:08,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,198 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2022-07-22 12:23:08,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,198 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,199 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,211 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:08,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,211 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,212 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:08,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:08,213 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-07-22 12:23:08,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,257 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 [2022-07-22 12:23:08,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,258 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,259 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:08,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,273 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,273 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:08,273 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:08,275 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-07-22 12:23:08,286 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,321 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:08,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,322 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,323 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,323 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-07-22 12:23:08,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,331 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,331 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,332 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:08,332 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:08,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,358 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2022-07-22 12:23:08,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,359 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,360 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,363 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-07-22 12:23:08,364 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 [2022-07-22 12:23:08,371 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,371 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:08,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,371 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,372 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:08,372 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:08,373 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,396 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-07-22 12:23:08,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,397 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,398 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,400 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-07-22 12:23:08,400 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,407 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,407 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,408 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:08,408 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:08,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,463 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-07-22 12:23:08,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,464 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,465 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,466 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-07-22 12:23:08,466 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,473 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,473 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,475 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:08,475 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:08,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,502 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 [2022-07-22 12:23:08,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,503 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,503 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,505 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-07-22 12:23:08,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,512 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,513 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:08,513 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:08,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,540 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2022-07-22 12:23:08,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,540 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,541 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,542 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-07-22 12:23:08,543 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,550 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:08,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,550 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,551 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:08,551 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:08,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,588 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:08,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,588 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,589 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,590 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-07-22 12:23:08,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,602 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:08,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,602 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,603 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:08,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:08,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,626 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2022-07-22 12:23:08,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,626 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,627 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,628 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-07-22 12:23:08,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,635 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:08,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,636 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,636 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:08,636 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:08,637 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,662 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2022-07-22 12:23:08,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,663 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,663 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,666 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,674 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:08,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,674 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,675 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:08,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:08,675 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-07-22 12:23:08,676 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,699 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2022-07-22 12:23:08,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,700 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,700 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,707 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-07-22 12:23:08,710 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,710 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:08,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,710 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,711 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:08,711 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:08,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,735 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2022-07-22 12:23:08,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,736 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,736 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,737 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-07-22 12:23:08,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,745 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,745 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:08,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,745 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,745 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:08,745 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:08,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,770 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2022-07-22 12:23:08,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,770 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,771 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,775 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-07-22 12:23:08,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,782 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,783 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,783 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:08,784 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:08,787 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,811 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2022-07-22 12:23:08,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,812 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,812 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,813 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-07-22 12:23:08,815 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,823 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,823 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:08,823 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:08,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,849 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:08,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,850 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,851 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,861 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:08,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,862 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,862 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:08,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:08,864 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-07-22 12:23:08,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,889 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-07-22 12:23:08,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,890 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,891 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,891 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-07-22 12:23:08,892 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,899 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,900 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:08,900 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:08,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,926 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:08,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,926 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,927 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,928 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-07-22 12:23:08,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,937 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,937 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:08,937 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:08,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,963 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 [2022-07-22 12:23:08,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,964 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,965 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,965 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-07-22 12:23:08,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:08,972 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:08,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:08,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:08,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:08,973 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:08,973 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:08,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:08,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:08,997 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2022-07-22 12:23:08,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:08,998 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:08,998 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:08,999 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-07-22 12:23:08,999 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:09,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,007 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,007 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:09,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:09,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,031 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2022-07-22 12:23:09,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,032 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,032 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,033 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-07-22 12:23:09,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:09,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,041 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,042 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:09,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:09,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,066 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2022-07-22 12:23:09,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,066 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,067 INFO L229 MonitoredProcess]: Starting monitored process 72 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,068 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-07-22 12:23:09,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,076 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,076 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:09,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,076 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,076 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:09,076 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:09,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,101 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:09,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,101 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,102 INFO L229 MonitoredProcess]: Starting monitored process 73 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,106 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-07-22 12:23:09,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:09,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,115 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,116 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:09,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:09,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,140 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2022-07-22 12:23:09,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,140 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,141 INFO L229 MonitoredProcess]: Starting monitored process 74 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,141 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-07-22 12:23:09,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,149 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,150 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:09,150 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:09,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,179 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2022-07-22 12:23:09,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,180 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,180 INFO L229 MonitoredProcess]: Starting monitored process 75 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,182 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,183 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-07-22 12:23:09,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,195 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,196 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:09,196 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:09,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,247 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:09,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,247 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,248 INFO L229 MonitoredProcess]: Starting monitored process 76 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:09,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,260 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,260 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:09,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:09,261 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-07-22 12:23:09,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,295 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:09,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,295 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,296 INFO L229 MonitoredProcess]: Starting monitored process 77 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,297 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-07-22 12:23:09,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,304 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,304 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,305 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:09,305 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:09,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,332 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2022-07-22 12:23:09,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,332 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,333 INFO L229 MonitoredProcess]: Starting monitored process 78 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,334 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-07-22 12:23:09,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,341 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,342 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:09,342 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:09,346 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,368 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:09,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,369 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,369 INFO L229 MonitoredProcess]: Starting monitored process 79 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,370 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-07-22 12:23:09,371 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 [2022-07-22 12:23:09,378 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,378 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:09,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,378 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,378 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:09,379 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:09,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,401 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2022-07-22 12:23:09,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,402 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,402 INFO L229 MonitoredProcess]: Starting monitored process 80 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,403 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-07-22 12:23:09,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,411 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:09,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,411 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,411 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:09,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:09,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,434 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:09,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,435 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,435 INFO L229 MonitoredProcess]: Starting monitored process 81 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,437 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-07-22 12:23:09,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,448 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:09,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,448 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,449 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:09,449 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:09,450 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,472 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2022-07-22 12:23:09,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,472 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,473 INFO L229 MonitoredProcess]: Starting monitored process 82 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,473 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-07-22 12:23:09,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,482 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,482 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:09,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,482 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,482 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:09,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:09,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,507 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:09,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,507 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,508 INFO L229 MonitoredProcess]: Starting monitored process 83 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,514 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-07-22 12:23:09,518 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:09,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,520 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:09,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:09,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,546 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2022-07-22 12:23:09,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,547 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,547 INFO L229 MonitoredProcess]: Starting monitored process 84 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,548 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-07-22 12:23:09,549 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,556 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,557 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,558 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:09,558 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:09,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,582 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2022-07-22 12:23:09,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,583 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,583 INFO L229 MonitoredProcess]: Starting monitored process 85 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,584 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-07-22 12:23:09,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,592 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,592 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,593 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:09,593 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:09,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,619 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 [2022-07-22 12:23:09,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,620 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,620 INFO L229 MonitoredProcess]: Starting monitored process 86 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,622 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-07-22 12:23:09,623 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:09,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,630 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,630 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:09,630 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:09,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,654 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 [2022-07-22 12:23:09,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,655 INFO L229 MonitoredProcess]: Starting monitored process 87 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,656 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-07-22 12:23:09,657 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 [2022-07-22 12:23:09,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,664 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,665 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:09,665 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:09,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,695 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2022-07-22 12:23:09,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,696 INFO L229 MonitoredProcess]: Starting monitored process 88 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,696 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-07-22 12:23:09,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:09,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,705 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,705 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:09,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:09,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,729 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2022-07-22 12:23:09,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,729 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,730 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,730 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-07-22 12:23:09,731 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,738 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,738 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:09,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,738 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,739 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:09,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:09,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,763 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2022-07-22 12:23:09,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,764 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,764 INFO L229 MonitoredProcess]: Starting monitored process 90 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,765 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-07-22 12:23:09,767 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,773 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,774 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,775 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:09,775 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:09,778 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,801 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2022-07-22 12:23:09,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,802 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,802 INFO L229 MonitoredProcess]: Starting monitored process 91 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,803 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-07-22 12:23:09,804 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,811 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,811 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,812 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:09,812 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:09,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,837 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2022-07-22 12:23:09,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,838 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,838 INFO L229 MonitoredProcess]: Starting monitored process 92 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,839 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-07-22 12:23:09,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,847 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,848 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,849 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:09,849 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:09,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,875 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2022-07-22 12:23:09,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,876 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,877 INFO L229 MonitoredProcess]: Starting monitored process 93 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,895 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,895 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-07-22 12:23:09,902 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,902 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:09,902 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,902 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,904 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:09,904 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:09,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:09,951 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 [2022-07-22 12:23:09,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:09,952 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:09,952 INFO L229 MonitoredProcess]: Starting monitored process 94 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:09,953 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-07-22 12:23:09,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:09,961 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:09,962 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-22 12:23:09,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:09,962 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:09,965 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-22 12:23:09,966 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:09,980 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:10,002 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 [2022-07-22 12:23:10,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:10,003 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:10,003 INFO L229 MonitoredProcess]: Starting monitored process 95 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:10,004 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-07-22 12:23:10,005 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:10,012 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:10,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:10,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:10,012 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:10,013 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:10,013 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:10,016 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:10,039 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 [2022-07-22 12:23:10,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:10,039 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:10,040 INFO L229 MonitoredProcess]: Starting monitored process 96 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:10,041 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-07-22 12:23:10,041 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:10,048 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:10,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:10,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:10,049 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:10,049 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:10,049 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:10,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:10,076 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 [2022-07-22 12:23:10,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:10,076 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:10,077 INFO L229 MonitoredProcess]: Starting monitored process 97 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:10,078 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-07-22 12:23:10,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:10,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:10,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:10,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:10,086 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:10,091 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:10,091 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:10,095 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:10,117 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2022-07-22 12:23:10,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:10,118 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:10,119 INFO L229 MonitoredProcess]: Starting monitored process 98 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:10,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:10,121 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-07-22 12:23:10,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:10,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:10,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:10,128 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:10,129 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:10,129 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:10,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:10,155 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2022-07-22 12:23:10,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:10,155 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:10,156 INFO L229 MonitoredProcess]: Starting monitored process 99 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:10,157 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-07-22 12:23:10,157 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:10,165 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:10,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:10,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:10,165 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:10,166 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:10,166 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:10,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:10,191 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2022-07-22 12:23:10,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:10,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:10,192 INFO L229 MonitoredProcess]: Starting monitored process 100 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:10,193 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-07-22 12:23:10,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:10,200 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:10,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:10,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:10,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:10,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:10,201 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:10,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:10,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:10,224 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 [2022-07-22 12:23:10,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:10,224 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:10,225 INFO L229 MonitoredProcess]: Starting monitored process 101 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:10,226 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-07-22 12:23:10,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:10,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:10,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:10,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:10,233 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:10,234 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:10,234 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:10,237 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:10,260 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2022-07-22 12:23:10,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:10,260 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:10,261 INFO L229 MonitoredProcess]: Starting monitored process 102 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:10,262 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-07-22 12:23:10,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:10,269 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:10,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:10,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:10,269 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:10,270 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:10,270 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:10,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:10,296 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 [2022-07-22 12:23:10,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:10,297 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:10,298 INFO L229 MonitoredProcess]: Starting monitored process 103 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:10,298 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-07-22 12:23:10,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:10,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:10,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:10,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:10,306 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:10,307 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:10,307 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:10,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:10,331 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2022-07-22 12:23:10,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:10,332 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:10,332 INFO L229 MonitoredProcess]: Starting monitored process 104 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:10,333 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-07-22 12:23:10,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:10,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:10,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:10,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:10,340 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:10,341 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:10,341 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:10,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:10,368 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2022-07-22 12:23:10,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:10,368 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:10,369 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:10,370 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-07-22 12:23:10,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:10,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:10,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:10,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:10,377 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:10,380 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:10,380 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:10,393 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:23:10,421 INFO L443 ModelExtractionUtils]: Simplification made 11 calls to the SMT solver. [2022-07-22 12:23:10,421 INFO L444 ModelExtractionUtils]: 11 out of 22 variables were initially zero. Simplification set additionally 8 variables to zero. [2022-07-22 12:23:10,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:10,421 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:10,422 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:10,423 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-07-22 12:23:10,423 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:23:10,432 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:23:10,432 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:23:10,432 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~1#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2022-07-22 12:23:10,454 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 [2022-07-22 12:23:10,611 INFO L257 tatePredicateManager]: 35 out of 35 supporting invariants were superfluous and have been removed [2022-07-22 12:23:10,622 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:10,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:10,666 INFO L263 TraceCheckSpWp]: Trace formula consists of 148 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:23:10,666 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:10,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:10,677 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:23:10,677 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:10,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:23:10,679 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:23:10,679 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 845 states and 3533 transitions. cyclomatic complexity: 2920 Second operand has 2 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:10,716 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 845 states and 3533 transitions. cyclomatic complexity: 2920. Second operand has 2 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 846 states and 3535 transitions. Complement of second has 3 states. [2022-07-22 12:23:10,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:23:10,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:10,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 4 transitions. [2022-07-22 12:23:10,718 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:23:10,718 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:10,718 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 3 letters. Loop has 1 letters. [2022-07-22 12:23:10,718 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:10,718 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 2 letters. Loop has 2 letters. [2022-07-22 12:23:10,719 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:10,719 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 846 states and 3535 transitions. [2022-07-22 12:23:10,735 INFO L131 ngComponentsAnalysis]: Automaton has 230 accepting balls. 760 [2022-07-22 12:23:10,752 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 846 states to 846 states and 3535 transitions. [2022-07-22 12:23:10,752 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 843 [2022-07-22 12:23:10,754 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 844 [2022-07-22 12:23:10,754 INFO L73 IsDeterministic]: Start isDeterministic. Operand 846 states and 3535 transitions. [2022-07-22 12:23:10,758 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:23:10,758 INFO L220 hiAutomatonCegarLoop]: Abstraction has 846 states and 3535 transitions. [2022-07-22 12:23:10,762 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 846 states and 3535 transitions. [2022-07-22 12:23:10,784 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 846 to 846. [2022-07-22 12:23:10,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 846 states, 846 states have (on average 4.178486997635934) internal successors, (3535), 845 states have internal predecessors, (3535), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:10,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 846 states and 3535 transitions. [2022-07-22 12:23:10,795 INFO L242 hiAutomatonCegarLoop]: Abstraction has 846 states and 3535 transitions. [2022-07-22 12:23:10,795 INFO L425 stractBuchiCegarLoop]: Abstraction has 846 states and 3535 transitions. [2022-07-22 12:23:10,795 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:23:10,796 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 846 states and 3535 transitions. [2022-07-22 12:23:10,806 INFO L131 ngComponentsAnalysis]: Automaton has 230 accepting balls. 760 [2022-07-22 12:23:10,806 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:23:10,806 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:23:10,807 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-22 12:23:10,807 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:23:10,808 INFO L748 eck$LassoCheckResult]: Stem: 7256#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 7230#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 7234#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 7290#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 6888#[L142-4, thread1ENTRY]don't care [804] thread1ENTRY-->L62: Formula: (= (ite (= (ite (< v_~i~0_1 v_~N~0_1) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_1|) InVars {~i~0=v_~i~0_1, ~N~0=v_~N~0_1} OutVars{~N~0=v_~N~0_1, ~i~0=v_~i~0_1, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~cond~0#1] 6556#[L62, L142-4]don't care [2022-07-22 12:23:10,808 INFO L750 eck$LassoCheckResult]: Loop: 6556#[L62, L142-4]don't care [925] L62-->L56: Formula: (let ((.cse1 (* 4 v_~q1_back~0_69))) (let ((.cse0 (+ v_~q1~0.offset_33 .cse1))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (select |v_#valid_124| v_~q1~0.base_33) 1) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_105| v_~q1~0.base_33) .cse0) v_~C~0_38) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (= (+ 1 v_~q1_back~0_69) v_~q1_back~0_68) (not (= (ite (and (<= 0 v_~q1_back~0_69) (< v_~q1_back~0_69 v_~n1~0_32)) 1 0) 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (not (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_11| 256) 0)) (<= (+ v_~q1~0.offset_33 .cse1 4) (select |v_#length_107| v_~q1~0.base_33))))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~q1_back~0=v_~q1_back~0_69, ~n1~0=v_~n1~0_32, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_9|, ~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~n1~0=v_~n1~0_32, ~q1_back~0=v_~q1_back~0_68, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 6552#[L142-4, L56]don't care [935] L56-->L62: Formula: (and (= v_~i~0_24 (+ v_~i~0_25 1)) (= (ite (= (ite (< v_~i~0_24 v_~N~0_26) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_15|)) InVars {~i~0=v_~i~0_25, ~N~0=v_~N~0_26} OutVars{~i~0=v_~i~0_24, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, ~N~0=v_~N~0_26, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_15|} AuxVars[] AssignedVars[~i~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~cond~0#1] 6556#[L62, L142-4]don't care [2022-07-22 12:23:10,809 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:10,809 INFO L85 PathProgramCache]: Analyzing trace with hash 1047839833, now seen corresponding path program 1 times [2022-07-22 12:23:10,809 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:10,809 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1051331669] [2022-07-22 12:23:10,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:10,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:10,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:10,851 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:10,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:10,885 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:10,886 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:10,886 INFO L85 PathProgramCache]: Analyzing trace with hash 30571, now seen corresponding path program 1 times [2022-07-22 12:23:10,886 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:10,886 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [404657454] [2022-07-22 12:23:10,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:10,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:10,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:10,895 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:10,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:10,904 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:10,905 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:10,905 INFO L85 PathProgramCache]: Analyzing trace with hash 1951761859, now seen corresponding path program 1 times [2022-07-22 12:23:10,905 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:10,905 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2142859974] [2022-07-22 12:23:10,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:10,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:10,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:11,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:23:11,023 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:23:11,023 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2142859974] [2022-07-22 12:23:11,024 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2142859974] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:23:11,024 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:23:11,024 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-22 12:23:11,024 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1352459788] [2022-07-22 12:23:11,025 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:23:11,147 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:23:11,149 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-22 12:23:11,150 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-22 12:23:11,151 INFO L87 Difference]: Start difference. First operand 846 states and 3535 transitions. cyclomatic complexity: 2921 Second operand has 4 states, 4 states have (on average 1.75) internal successors, (7), 3 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:11,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:23:11,296 INFO L93 Difference]: Finished difference Result 1359 states and 5363 transitions. [2022-07-22 12:23:11,296 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1359 states and 5363 transitions. [2022-07-22 12:23:11,381 INFO L131 ngComponentsAnalysis]: Automaton has 382 accepting balls. 1112 [2022-07-22 12:23:11,411 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 [2022-07-22 12:23:11,418 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1359 states to 1335 states and 5279 transitions. [2022-07-22 12:23:11,418 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1332 [2022-07-22 12:23:11,422 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1332 [2022-07-22 12:23:11,422 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1335 states and 5279 transitions. [2022-07-22 12:23:11,426 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:23:11,427 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1335 states and 5279 transitions. [2022-07-22 12:23:11,432 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1335 states and 5279 transitions. [2022-07-22 12:23:11,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1335 to 1255. [2022-07-22 12:23:11,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1255 states, 1255 states have (on average 4.043027888446215) internal successors, (5074), 1254 states have internal predecessors, (5074), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:11,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 1255 states and 5074 transitions. [2022-07-22 12:23:11,482 INFO L242 hiAutomatonCegarLoop]: Abstraction has 1255 states and 5074 transitions. [2022-07-22 12:23:11,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-22 12:23:11,483 INFO L425 stractBuchiCegarLoop]: Abstraction has 1255 states and 5074 transitions. [2022-07-22 12:23:11,484 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:23:11,484 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1255 states and 5074 transitions. [2022-07-22 12:23:11,500 INFO L131 ngComponentsAnalysis]: Automaton has 356 accepting balls. 1052 [2022-07-22 12:23:11,501 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:23:11,501 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:23:11,501 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-22 12:23:11,501 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:23:11,502 INFO L748 eck$LassoCheckResult]: Stem: 10580#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 10540#[L162-6]don't care [1030] L162-6-->L162-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|))) (and (= |v_#memory_int_171| (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|))) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_87|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (<= 0 .cse0) (= (select |v_#valid_250| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59| 4) (select |v_#length_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 10542#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 10546#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 11040#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 11036#[L142-4, thread1ENTRY]don't care [804] thread1ENTRY-->L62: Formula: (= (ite (= (ite (< v_~i~0_1 v_~N~0_1) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_1|) InVars {~i~0=v_~i~0_1, ~N~0=v_~N~0_1} OutVars{~N~0=v_~N~0_1, ~i~0=v_~i~0_1, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~cond~0#1] 9612#[L62, L142-4]don't care [2022-07-22 12:23:11,503 INFO L750 eck$LassoCheckResult]: Loop: 9612#[L62, L142-4]don't care [925] L62-->L56: Formula: (let ((.cse1 (* 4 v_~q1_back~0_69))) (let ((.cse0 (+ v_~q1~0.offset_33 .cse1))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (select |v_#valid_124| v_~q1~0.base_33) 1) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_105| v_~q1~0.base_33) .cse0) v_~C~0_38) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (= (+ 1 v_~q1_back~0_69) v_~q1_back~0_68) (not (= (ite (and (<= 0 v_~q1_back~0_69) (< v_~q1_back~0_69 v_~n1~0_32)) 1 0) 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (not (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_11| 256) 0)) (<= (+ v_~q1~0.offset_33 .cse1 4) (select |v_#length_107| v_~q1~0.base_33))))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~q1_back~0=v_~q1_back~0_69, ~n1~0=v_~n1~0_32, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_9|, ~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~n1~0=v_~n1~0_32, ~q1_back~0=v_~q1_back~0_68, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 9608#[L142-4, L56]don't care [935] L56-->L62: Formula: (and (= v_~i~0_24 (+ v_~i~0_25 1)) (= (ite (= (ite (< v_~i~0_24 v_~N~0_26) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_15|)) InVars {~i~0=v_~i~0_25, ~N~0=v_~N~0_26} OutVars{~i~0=v_~i~0_24, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, ~N~0=v_~N~0_26, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_15|} AuxVars[] AssignedVars[~i~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~cond~0#1] 9612#[L62, L142-4]don't care [2022-07-22 12:23:11,503 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:11,503 INFO L85 PathProgramCache]: Analyzing trace with hash -1912184535, now seen corresponding path program 1 times [2022-07-22 12:23:11,504 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:11,504 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1746966616] [2022-07-22 12:23:11,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:11,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:11,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:11,560 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:11,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:11,607 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:11,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:11,608 INFO L85 PathProgramCache]: Analyzing trace with hash 30571, now seen corresponding path program 2 times [2022-07-22 12:23:11,608 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:11,608 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [411764076] [2022-07-22 12:23:11,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:11,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:11,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:11,622 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:11,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:11,644 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:11,645 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:11,645 INFO L85 PathProgramCache]: Analyzing trace with hash 636694163, now seen corresponding path program 1 times [2022-07-22 12:23:11,645 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:11,645 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1304198327] [2022-07-22 12:23:11,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:11,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:11,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:11,785 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:11,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:11,834 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:14,792 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:23:14,792 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:23:14,792 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:23:14,793 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:23:14,793 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:23:14,793 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:14,793 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:23:14,793 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:23:14,793 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-buffer-mult.wvr.c_BEv2_Iteration4_Lasso [2022-07-22 12:23:14,793 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:23:14,793 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:23:14,799 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,805 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,807 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,808 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,810 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,811 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,812 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,814 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,815 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,817 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,818 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,820 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,821 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,823 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,829 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,830 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,831 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,833 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,841 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,843 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,845 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,846 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,848 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,850 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,852 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,853 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,857 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,908 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,916 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,918 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,920 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,922 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,926 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,928 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,930 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,931 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,933 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,935 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,936 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,938 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,940 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,942 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,943 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,944 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,946 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,948 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:14,950 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:15,898 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:15,900 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:15,902 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:15,904 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:15,905 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:15,908 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:16,866 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:23:16,867 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:23:16,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:16,867 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:16,868 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:16,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:16,878 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-07-22 12:23:16,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:16,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:16,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:16,883 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:16,884 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:16,884 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:16,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:16,910 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:16,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:16,910 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:16,911 INFO L229 MonitoredProcess]: Starting monitored process 108 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:16,911 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-07-22 12:23:16,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:16,919 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:16,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:16,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:16,920 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:16,921 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:16,921 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:16,924 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:16,945 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2022-07-22 12:23:16,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:16,946 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:16,947 INFO L229 MonitoredProcess]: Starting monitored process 109 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:16,947 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-07-22 12:23:16,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:16,955 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:16,955 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:16,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:16,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:16,955 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:16,956 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:16,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:16,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:16,978 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2022-07-22 12:23:16,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:16,979 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:16,979 INFO L229 MonitoredProcess]: Starting monitored process 110 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:16,980 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-07-22 12:23:16,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:16,986 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:16,987 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:16,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:16,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:16,987 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:16,987 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:16,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:16,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,010 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2022-07-22 12:23:17,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,011 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,011 INFO L229 MonitoredProcess]: Starting monitored process 111 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,012 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-07-22 12:23:17,013 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 [2022-07-22 12:23:17,020 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,021 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:17,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,021 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,021 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:17,021 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:17,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,043 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2022-07-22 12:23:17,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,044 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,045 INFO L229 MonitoredProcess]: Starting monitored process 112 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,045 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-07-22 12:23:17,046 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 [2022-07-22 12:23:17,053 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:17,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,053 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,054 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:17,054 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:17,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,076 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2022-07-22 12:23:17,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,076 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,077 INFO L229 MonitoredProcess]: Starting monitored process 113 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,078 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-07-22 12:23:17,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,086 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,087 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:17,087 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:17,093 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,115 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 [2022-07-22 12:23:17,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,115 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,116 INFO L229 MonitoredProcess]: Starting monitored process 114 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,117 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-07-22 12:23:17,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:17,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,124 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,125 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:17,125 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:17,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,148 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 [2022-07-22 12:23:17,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,148 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,149 INFO L229 MonitoredProcess]: Starting monitored process 115 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,159 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-07-22 12:23:17,162 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,163 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,163 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:17,163 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:17,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,189 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:17,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,189 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,190 INFO L229 MonitoredProcess]: Starting monitored process 116 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,191 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-07-22 12:23:17,191 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 [2022-07-22 12:23:17,198 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,198 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:17,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,199 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,199 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:17,199 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:17,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,221 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2022-07-22 12:23:17,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,221 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,222 INFO L229 MonitoredProcess]: Starting monitored process 117 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,226 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-07-22 12:23:17,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,230 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:17,231 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:17,234 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,255 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2022-07-22 12:23:17,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,256 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,256 INFO L229 MonitoredProcess]: Starting monitored process 118 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,257 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-07-22 12:23:17,258 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,264 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:17,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,265 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,265 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:17,265 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:17,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,287 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2022-07-22 12:23:17,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,287 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,288 INFO L229 MonitoredProcess]: Starting monitored process 119 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,288 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-07-22 12:23:17,289 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,296 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:17,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,296 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,297 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:17,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:17,298 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,318 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2022-07-22 12:23:17,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,319 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,320 INFO L229 MonitoredProcess]: Starting monitored process 120 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,320 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-07-22 12:23:17,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,328 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,328 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,329 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:17,329 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:17,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,357 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2022-07-22 12:23:17,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,358 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,358 INFO L229 MonitoredProcess]: Starting monitored process 121 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,359 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-07-22 12:23:17,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,366 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:17,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,367 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,367 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:17,367 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:17,369 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,390 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2022-07-22 12:23:17,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,390 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,391 INFO L229 MonitoredProcess]: Starting monitored process 122 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,391 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-07-22 12:23:17,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:17,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,399 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,399 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:17,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:17,400 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,421 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2022-07-22 12:23:17,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,423 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,425 INFO L229 MonitoredProcess]: Starting monitored process 123 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,425 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-07-22 12:23:17,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,433 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,434 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:17,434 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:17,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,458 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2022-07-22 12:23:17,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,458 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,459 INFO L229 MonitoredProcess]: Starting monitored process 124 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,460 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-07-22 12:23:17,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:17,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,467 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:17,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:17,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,490 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:17,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,490 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,491 INFO L229 MonitoredProcess]: Starting monitored process 125 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,491 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-07-22 12:23:17,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,498 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,498 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,500 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:17,500 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:17,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,525 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2022-07-22 12:23:17,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,525 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,526 INFO L229 MonitoredProcess]: Starting monitored process 126 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,527 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-07-22 12:23:17,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,534 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:17,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,535 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,535 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:17,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:17,536 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,557 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:17,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,558 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,558 INFO L229 MonitoredProcess]: Starting monitored process 127 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,561 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-07-22 12:23:17,562 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,569 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,569 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:17,570 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:17,572 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,594 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2022-07-22 12:23:17,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,595 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,595 INFO L229 MonitoredProcess]: Starting monitored process 128 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,597 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-07-22 12:23:17,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,604 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,605 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,605 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:17,606 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:17,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,630 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2022-07-22 12:23:17,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,631 INFO L229 MonitoredProcess]: Starting monitored process 129 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,632 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-07-22 12:23:17,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,641 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,641 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:17,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,642 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,642 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:17,642 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:17,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,665 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:17,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,665 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,666 INFO L229 MonitoredProcess]: Starting monitored process 130 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,668 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-07-22 12:23:17,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,675 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,675 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:17,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,675 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,675 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:17,676 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:17,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,698 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:17,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,699 INFO L229 MonitoredProcess]: Starting monitored process 131 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,700 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-07-22 12:23:17,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,707 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:17,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,707 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,708 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:17,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:17,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,730 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2022-07-22 12:23:17,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,731 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,732 INFO L229 MonitoredProcess]: Starting monitored process 132 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,733 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-07-22 12:23:17,733 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 [2022-07-22 12:23:17,739 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,740 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,741 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:17,741 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:17,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,774 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2022-07-22 12:23:17,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,774 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,775 INFO L229 MonitoredProcess]: Starting monitored process 133 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,776 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-07-22 12:23:17,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,783 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,783 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:23:17,784 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-22 12:23:17,784 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,794 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2022-07-22 12:23:17,794 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-07-22 12:23:17,825 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,861 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2022-07-22 12:23:17,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,862 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,862 INFO L229 MonitoredProcess]: Starting monitored process 134 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,882 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:17,883 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:17,886 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-07-22 12:23:17,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,929 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:17,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,929 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,930 INFO L229 MonitoredProcess]: Starting monitored process 135 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:17,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:17,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:17,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:17,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:17,945 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:17,945 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:17,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:17,947 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-07-22 12:23:17,956 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:17,989 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:17,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:17,990 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:17,991 INFO L229 MonitoredProcess]: Starting monitored process 136 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:17,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,004 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,004 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,005 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:18,005 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:18,009 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-07-22 12:23:18,016 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,055 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:18,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,056 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,057 INFO L229 MonitoredProcess]: Starting monitored process 137 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,059 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 [2022-07-22 12:23:18,067 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:18,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,068 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,068 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:18,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:18,070 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-07-22 12:23:18,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,113 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:18,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,114 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,115 INFO L229 MonitoredProcess]: Starting monitored process 138 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:18,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,126 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,127 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:18,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:18,130 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-07-22 12:23:18,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,173 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:18,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,174 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,175 INFO L229 MonitoredProcess]: Starting monitored process 139 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:18,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,187 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,187 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:18,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:18,188 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-07-22 12:23:18,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,233 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:18,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,233 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,234 INFO L229 MonitoredProcess]: Starting monitored process 140 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,245 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,246 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,247 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:18,247 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:18,250 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-07-22 12:23:18,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,292 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:18,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,293 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,294 INFO L229 MonitoredProcess]: Starting monitored process 141 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,306 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:18,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,307 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,307 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:18,307 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:18,309 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-07-22 12:23:18,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,330 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2022-07-22 12:23:18,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,331 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,331 INFO L229 MonitoredProcess]: Starting monitored process 142 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,332 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-07-22 12:23:18,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,339 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,339 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,340 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:18,340 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:18,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,364 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:18,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,365 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,365 INFO L229 MonitoredProcess]: Starting monitored process 143 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,366 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-07-22 12:23:18,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,373 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,373 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:18,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,374 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,374 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:18,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:18,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,397 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2022-07-22 12:23:18,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,398 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,398 INFO L229 MonitoredProcess]: Starting monitored process 144 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,416 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-07-22 12:23:18,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:18,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,426 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,426 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:18,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:18,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,449 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2022-07-22 12:23:18,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,450 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,451 INFO L229 MonitoredProcess]: Starting monitored process 145 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,452 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-07-22 12:23:18,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,459 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,460 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,460 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:18,460 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:18,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,485 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:18,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,486 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,486 INFO L229 MonitoredProcess]: Starting monitored process 146 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,487 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-07-22 12:23:18,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:18,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,495 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,495 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:18,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:18,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,518 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2022-07-22 12:23:18,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,520 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,521 INFO L229 MonitoredProcess]: Starting monitored process 147 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,525 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-07-22 12:23:18,530 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:18,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,531 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,531 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:18,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:18,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,555 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2022-07-22 12:23:18,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,555 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,556 INFO L229 MonitoredProcess]: Starting monitored process 148 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,557 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-07-22 12:23:18,557 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,564 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:18,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,564 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,565 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:18,565 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:18,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,587 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2022-07-22 12:23:18,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,588 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,588 INFO L229 MonitoredProcess]: Starting monitored process 149 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,589 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-07-22 12:23:18,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,596 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:18,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,597 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,597 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:18,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:18,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,620 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2022-07-22 12:23:18,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,620 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,621 INFO L229 MonitoredProcess]: Starting monitored process 150 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,622 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-07-22 12:23:18,622 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 [2022-07-22 12:23:18,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:18,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,630 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,630 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:18,630 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:18,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,654 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:18,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,655 INFO L229 MonitoredProcess]: Starting monitored process 151 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,658 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-07-22 12:23:18,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,664 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,664 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:18,665 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:18,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,690 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2022-07-22 12:23:18,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,691 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,691 INFO L229 MonitoredProcess]: Starting monitored process 152 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,692 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-07-22 12:23:18,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,699 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,700 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,701 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:18,701 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:18,703 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,726 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2022-07-22 12:23:18,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,727 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,728 INFO L229 MonitoredProcess]: Starting monitored process 153 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,728 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-07-22 12:23:18,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,735 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,736 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,737 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:18,737 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:18,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,762 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2022-07-22 12:23:18,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,763 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,764 INFO L229 MonitoredProcess]: Starting monitored process 154 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,765 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-07-22 12:23:18,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,772 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,772 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,773 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:18,774 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:18,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,800 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2022-07-22 12:23:18,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,801 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,801 INFO L229 MonitoredProcess]: Starting monitored process 155 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,802 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-07-22 12:23:18,802 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 [2022-07-22 12:23:18,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,809 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,810 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:18,810 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:18,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,843 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:18,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,843 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,844 INFO L229 MonitoredProcess]: Starting monitored process 156 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,854 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-07-22 12:23:18,858 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,859 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,860 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:18,860 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:18,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,887 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2022-07-22 12:23:18,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,887 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,888 INFO L229 MonitoredProcess]: Starting monitored process 157 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,889 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-07-22 12:23:18,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,896 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,897 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,897 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:18,897 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:18,901 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,925 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:18,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,926 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,926 INFO L229 MonitoredProcess]: Starting monitored process 158 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,927 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-07-22 12:23:18,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,934 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,935 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:18,935 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:18,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,961 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:18,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,962 INFO L229 MonitoredProcess]: Starting monitored process 159 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,963 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-07-22 12:23:18,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:18,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:18,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:18,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:18,971 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:18,972 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:18,972 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:18,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:18,997 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2022-07-22 12:23:18,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:18,997 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:18,998 INFO L229 MonitoredProcess]: Starting monitored process 160 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:18,999 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-07-22 12:23:18,999 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:19,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,006 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,007 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,007 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,033 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2022-07-22 12:23:19,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,033 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,034 INFO L229 MonitoredProcess]: Starting monitored process 161 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,035 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-07-22 12:23:19,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:19,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,042 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,042 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,043 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,069 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2022-07-22 12:23:19,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,069 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,070 INFO L229 MonitoredProcess]: Starting monitored process 162 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,070 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-07-22 12:23:19,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:19,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,078 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,079 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,079 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,105 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2022-07-22 12:23:19,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,107 INFO L229 MonitoredProcess]: Starting monitored process 163 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,108 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-07-22 12:23:19,108 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 [2022-07-22 12:23:19,114 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,115 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,116 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,116 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,141 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2022-07-22 12:23:19,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,141 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,142 INFO L229 MonitoredProcess]: Starting monitored process 164 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,143 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-07-22 12:23:19,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:19,150 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,150 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-22 12:23:19,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,150 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,156 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-22 12:23:19,156 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,175 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,197 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:19,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,198 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,201 INFO L229 MonitoredProcess]: Starting monitored process 165 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,201 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-07-22 12:23:19,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:19,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,209 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,209 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,209 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,235 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2022-07-22 12:23:19,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,236 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,236 INFO L229 MonitoredProcess]: Starting monitored process 166 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,238 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-07-22 12:23:19,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:19,245 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,245 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,246 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,246 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,273 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:19,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,273 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,274 INFO L229 MonitoredProcess]: Starting monitored process 167 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,275 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-07-22 12:23:19,275 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:19,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,283 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,284 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,284 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,311 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2022-07-22 12:23:19,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,311 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,312 INFO L229 MonitoredProcess]: Starting monitored process 168 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,313 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-07-22 12:23:19,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:19,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,321 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,322 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,322 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,349 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2022-07-22 12:23:19,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,350 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,350 INFO L229 MonitoredProcess]: Starting monitored process 169 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,351 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-07-22 12:23:19,351 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 [2022-07-22 12:23:19,358 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,358 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,360 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,360 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,389 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2022-07-22 12:23:19,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,389 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,390 INFO L229 MonitoredProcess]: Starting monitored process 170 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,391 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-07-22 12:23:19,391 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 [2022-07-22 12:23:19,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,398 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,400 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,400 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,427 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:19,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,428 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,428 INFO L229 MonitoredProcess]: Starting monitored process 171 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,429 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-07-22 12:23:19,429 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:19,437 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,437 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,438 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,438 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,441 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,463 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:19,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,464 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,465 INFO L229 MonitoredProcess]: Starting monitored process 172 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,465 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-07-22 12:23:19,466 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:19,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,473 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,474 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,474 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,499 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2022-07-22 12:23:19,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,500 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,500 INFO L229 MonitoredProcess]: Starting monitored process 173 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,501 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-07-22 12:23:19,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:19,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,509 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,510 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,511 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,543 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2022-07-22 12:23:19,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,544 INFO L229 MonitoredProcess]: Starting monitored process 174 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,545 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-07-22 12:23:19,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:19,553 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,553 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,554 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,554 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,589 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2022-07-22 12:23:19,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,589 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,590 INFO L229 MonitoredProcess]: Starting monitored process 175 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,591 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-07-22 12:23:19,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:19,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,598 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,599 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,599 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,603 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:19,625 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:19,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,626 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,627 INFO L229 MonitoredProcess]: Starting monitored process 176 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,627 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-07-22 12:23:19,627 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:19,634 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:19,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:19,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:19,635 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:19,637 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:19,637 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:19,647 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:23:19,665 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver. [2022-07-22 12:23:19,666 INFO L444 ModelExtractionUtils]: 5 out of 19 variables were initially zero. Simplification set additionally 10 variables to zero. [2022-07-22 12:23:19,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:19,666 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:19,667 INFO L229 MonitoredProcess]: Starting monitored process 177 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:19,668 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-07-22 12:23:19,668 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:23:19,676 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:23:19,676 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:23:19,676 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~q1~0.offset, v_rep(select #length ~q1~0.base)_2, ~q1_back~0) = -1*~q1~0.offset + 1*v_rep(select #length ~q1~0.base)_2 - 4*~q1_back~0 Supporting invariants [] [2022-07-22 12:23:19,699 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2022-07-22 12:23:19,888 INFO L257 tatePredicateManager]: 37 out of 37 supporting invariants were superfluous and have been removed [2022-07-22 12:23:19,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:19,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:19,940 INFO L263 TraceCheckSpWp]: Trace formula consists of 191 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:23:19,941 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:19,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:19,955 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:23:19,956 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:19,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:23:19,984 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:23:19,985 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 1255 states and 5074 transitions. cyclomatic complexity: 4178 Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:20,128 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 1255 states and 5074 transitions. cyclomatic complexity: 4178. Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 2432 states and 10235 transitions. Complement of second has 3 states. [2022-07-22 12:23:20,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:23:20,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:20,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 27 transitions. [2022-07-22 12:23:20,130 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 27 transitions. Stem has 6 letters. Loop has 2 letters. [2022-07-22 12:23:20,130 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:20,130 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:23:20,139 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:20,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:20,173 INFO L263 TraceCheckSpWp]: Trace formula consists of 191 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:23:20,174 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:20,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:20,186 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:23:20,186 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:20,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:23:20,207 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:23:20,207 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 1255 states and 5074 transitions. cyclomatic complexity: 4178 Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:20,415 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 1255 states and 5074 transitions. cyclomatic complexity: 4178. Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 2768 states and 11859 transitions. Complement of second has 5 states. [2022-07-22 12:23:20,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:23:20,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:20,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 47 transitions. [2022-07-22 12:23:20,449 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 47 transitions. Stem has 6 letters. Loop has 2 letters. [2022-07-22 12:23:20,452 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:20,452 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 47 transitions. Stem has 8 letters. Loop has 2 letters. [2022-07-22 12:23:20,452 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:20,452 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 47 transitions. Stem has 6 letters. Loop has 4 letters. [2022-07-22 12:23:20,452 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:20,452 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 2768 states and 11859 transitions. [2022-07-22 12:23:20,487 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:20,522 INFO L131 ngComponentsAnalysis]: Automaton has 405 accepting balls. 1190 [2022-07-22 12:23:20,576 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 2768 states to 2760 states and 11829 transitions. [2022-07-22 12:23:20,577 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1705 [2022-07-22 12:23:20,589 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 2419 [2022-07-22 12:23:20,589 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2760 states and 11829 transitions. [2022-07-22 12:23:20,590 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:23:20,590 INFO L220 hiAutomatonCegarLoop]: Abstraction has 2760 states and 11829 transitions. [2022-07-22 12:23:20,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2760 states and 11829 transitions. [2022-07-22 12:23:20,673 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2760 to 1927. [2022-07-22 12:23:20,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1927 states, 1927 states have (on average 4.400622729631552) internal successors, (8480), 1926 states have internal predecessors, (8480), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:20,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1927 states and 8480 transitions. [2022-07-22 12:23:20,701 INFO L242 hiAutomatonCegarLoop]: Abstraction has 1927 states and 8480 transitions. [2022-07-22 12:23:20,701 INFO L425 stractBuchiCegarLoop]: Abstraction has 1927 states and 8480 transitions. [2022-07-22 12:23:20,701 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:23:20,701 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1927 states and 8480 transitions. [2022-07-22 12:23:20,727 INFO L131 ngComponentsAnalysis]: Automaton has 405 accepting balls. 1190 [2022-07-22 12:23:20,728 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:23:20,728 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:23:20,729 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:23:20,729 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:23:20,730 INFO L748 eck$LassoCheckResult]: Stem: 19266#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 19230#[L162-6]don't care [1030] L162-6-->L162-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|))) (and (= |v_#memory_int_171| (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|))) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_87|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (<= 0 .cse0) (= (select |v_#valid_250| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59| 4) (select |v_#length_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 19232#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 19236#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 19438#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 18502#[L142-4, thread1ENTRY]don't care [804] thread1ENTRY-->L62: Formula: (= (ite (= (ite (< v_~i~0_1 v_~N~0_1) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_1|) InVars {~i~0=v_~i~0_1, ~N~0=v_~N~0_1} OutVars{~N~0=v_~N~0_1, ~i~0=v_~i~0_1, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~cond~0#1] 18506#[L62, L142-4]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 19124#[L62, L143-3]don't care [2022-07-22 12:23:20,731 INFO L750 eck$LassoCheckResult]: Loop: 19124#[L62, L143-3]don't care [925] L62-->L56: Formula: (let ((.cse1 (* 4 v_~q1_back~0_69))) (let ((.cse0 (+ v_~q1~0.offset_33 .cse1))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (select |v_#valid_124| v_~q1~0.base_33) 1) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_105| v_~q1~0.base_33) .cse0) v_~C~0_38) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (= (+ 1 v_~q1_back~0_69) v_~q1_back~0_68) (not (= (ite (and (<= 0 v_~q1_back~0_69) (< v_~q1_back~0_69 v_~n1~0_32)) 1 0) 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (not (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_11| 256) 0)) (<= (+ v_~q1~0.offset_33 .cse1 4) (select |v_#length_107| v_~q1~0.base_33))))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~q1_back~0=v_~q1_back~0_69, ~n1~0=v_~n1~0_32, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_9|, ~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~n1~0=v_~n1~0_32, ~q1_back~0=v_~q1_back~0_68, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 20430#[L56, L143-3]don't care [935] L56-->L62: Formula: (and (= v_~i~0_24 (+ v_~i~0_25 1)) (= (ite (= (ite (< v_~i~0_24 v_~N~0_26) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_15|)) InVars {~i~0=v_~i~0_25, ~N~0=v_~N~0_26} OutVars{~i~0=v_~i~0_24, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, ~N~0=v_~N~0_26, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_15|} AuxVars[] AssignedVars[~i~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~cond~0#1] 19124#[L62, L143-3]don't care [2022-07-22 12:23:20,731 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:20,731 INFO L85 PathProgramCache]: Analyzing trace with hash 851822587, now seen corresponding path program 1 times [2022-07-22 12:23:20,731 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:20,732 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1052951466] [2022-07-22 12:23:20,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:20,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:20,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:20,839 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:20,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:20,873 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:20,874 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:20,874 INFO L85 PathProgramCache]: Analyzing trace with hash 30571, now seen corresponding path program 3 times [2022-07-22 12:23:20,874 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:20,874 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1844160414] [2022-07-22 12:23:20,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:20,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:20,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:20,881 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:20,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:20,888 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:20,889 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:20,889 INFO L85 PathProgramCache]: Analyzing trace with hash -1737217819, now seen corresponding path program 1 times [2022-07-22 12:23:20,889 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:20,889 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [160481101] [2022-07-22 12:23:20,889 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:20,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:20,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:20,953 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:21,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:21,044 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:24,525 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:23:24,525 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:23:24,525 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:23:24,525 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:23:24,526 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:23:24,526 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:24,526 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:23:24,526 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:23:24,526 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-buffer-mult.wvr.c_BEv2_Iteration5_Lasso [2022-07-22 12:23:24,526 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:23:24,526 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:23:24,532 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,534 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,537 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,540 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,542 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,543 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,544 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,546 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,547 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,549 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,551 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,552 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,554 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,555 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,556 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,558 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,559 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,561 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,564 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,567 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,568 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,570 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,571 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,573 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,575 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:24,576 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,793 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,795 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,797 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,804 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,805 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,807 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,809 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,811 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,812 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,814 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,816 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,817 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,819 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,821 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,822 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,830 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,831 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,833 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,835 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,836 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,840 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,895 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,897 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,898 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,901 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:25,902 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:26,957 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:23:26,957 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:23:26,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:26,957 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:26,963 INFO L229 MonitoredProcess]: Starting monitored process 178 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:26,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:26,973 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-07-22 12:23:26,974 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:26,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:26,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:26,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:26,974 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:26,974 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:26,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:26,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:26,997 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:26,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:26,998 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:26,999 INFO L229 MonitoredProcess]: Starting monitored process 179 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,003 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-07-22 12:23:27,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:27,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,012 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,012 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:27,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:27,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,035 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:27,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,036 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,036 INFO L229 MonitoredProcess]: Starting monitored process 180 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,038 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,043 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-07-22 12:23:27,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,046 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,047 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:27,047 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:27,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,072 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2022-07-22 12:23:27,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,073 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,074 INFO L229 MonitoredProcess]: Starting monitored process 181 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,077 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-07-22 12:23:27,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,083 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,084 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:27,084 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:27,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,109 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2022-07-22 12:23:27,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,109 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,110 INFO L229 MonitoredProcess]: Starting monitored process 182 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,111 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-07-22 12:23:27,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,119 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,119 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:27,119 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,119 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,119 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,119 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:27,120 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:27,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,142 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2022-07-22 12:23:27,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,143 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,143 INFO L229 MonitoredProcess]: Starting monitored process 183 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,144 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-07-22 12:23:27,144 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:27,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,152 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,152 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:27,152 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:27,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,175 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2022-07-22 12:23:27,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,175 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,176 INFO L229 MonitoredProcess]: Starting monitored process 184 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,177 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-07-22 12:23:27,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:27,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,184 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,184 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:27,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:27,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,208 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2022-07-22 12:23:27,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,208 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,209 INFO L229 MonitoredProcess]: Starting monitored process 185 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,210 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-07-22 12:23:27,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,218 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,218 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,219 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:27,219 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:27,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,246 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2022-07-22 12:23:27,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,246 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,247 INFO L229 MonitoredProcess]: Starting monitored process 186 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,248 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-07-22 12:23:27,248 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,256 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:27,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,256 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,256 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:27,257 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:27,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,280 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2022-07-22 12:23:27,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,281 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,282 INFO L229 MonitoredProcess]: Starting monitored process 187 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,287 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-07-22 12:23:27,292 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,292 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,293 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:27,293 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:27,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,319 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:27,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,319 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,320 INFO L229 MonitoredProcess]: Starting monitored process 188 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,320 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-07-22 12:23:27,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,327 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:27,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,328 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,328 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:27,328 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:27,329 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,351 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2022-07-22 12:23:27,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,352 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,353 INFO L229 MonitoredProcess]: Starting monitored process 189 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,353 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-07-22 12:23:27,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,361 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,361 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:27,361 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:27,365 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,388 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:27,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,388 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,389 INFO L229 MonitoredProcess]: Starting monitored process 190 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-07-22 12:23:27,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:27,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,399 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,399 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:27,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:27,411 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,434 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2022-07-22 12:23:27,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,435 INFO L229 MonitoredProcess]: Starting monitored process 191 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,436 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-07-22 12:23:27,436 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:27,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,443 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,444 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:27,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:27,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,468 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:27,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,468 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,469 INFO L229 MonitoredProcess]: Starting monitored process 192 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,471 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 [2022-07-22 12:23:27,475 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-07-22 12:23:27,478 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,478 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:27,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,479 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,479 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:27,479 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:27,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,502 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2022-07-22 12:23:27,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,502 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,503 INFO L229 MonitoredProcess]: Starting monitored process 193 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,504 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-07-22 12:23:27,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,512 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,513 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:27,513 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:27,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,538 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2022-07-22 12:23:27,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,540 INFO L229 MonitoredProcess]: Starting monitored process 194 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,542 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 [2022-07-22 12:23:27,545 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-07-22 12:23:27,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:27,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,549 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,549 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:27,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:27,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,573 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2022-07-22 12:23:27,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,573 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,574 INFO L229 MonitoredProcess]: Starting monitored process 195 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,574 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-07-22 12:23:27,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,582 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,582 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,583 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:27,583 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:27,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,612 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:27,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,613 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,613 INFO L229 MonitoredProcess]: Starting monitored process 196 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,614 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-07-22 12:23:27,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,622 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,622 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,623 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:27,623 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:27,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,649 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2022-07-22 12:23:27,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,649 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,650 INFO L229 MonitoredProcess]: Starting monitored process 197 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,651 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-07-22 12:23:27,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,658 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:27,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,658 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,658 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:27,658 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:27,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,682 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2022-07-22 12:23:27,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,683 INFO L229 MonitoredProcess]: Starting monitored process 198 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,684 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-07-22 12:23:27,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,691 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,692 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:27,692 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:27,695 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,717 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2022-07-22 12:23:27,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,718 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,718 INFO L229 MonitoredProcess]: Starting monitored process 199 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,726 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-07-22 12:23:27,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,735 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,735 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:27,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,735 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,735 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:27,736 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:27,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,765 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2022-07-22 12:23:27,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,766 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,767 INFO L229 MonitoredProcess]: Starting monitored process 200 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,767 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-07-22 12:23:27,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,774 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:27,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,774 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,775 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:27,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:27,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,797 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2022-07-22 12:23:27,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,798 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,798 INFO L229 MonitoredProcess]: Starting monitored process 201 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,799 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-07-22 12:23:27,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,806 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,807 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,807 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:27,807 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:27,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,833 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:27,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,834 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,834 INFO L229 MonitoredProcess]: Starting monitored process 202 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,835 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-07-22 12:23:27,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,843 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,843 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,844 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:27,844 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:27,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,869 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2022-07-22 12:23:27,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,869 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,870 INFO L229 MonitoredProcess]: Starting monitored process 203 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,871 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-07-22 12:23:27,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,878 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,878 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,879 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:27,879 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:27,882 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,905 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:27,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,906 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,906 INFO L229 MonitoredProcess]: Starting monitored process 204 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,907 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-07-22 12:23:27,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,914 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,915 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:27,915 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:27,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,941 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2022-07-22 12:23:27,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,941 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,942 INFO L229 MonitoredProcess]: Starting monitored process 205 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,943 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-07-22 12:23:27,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,949 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:27,950 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,950 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,951 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:27,951 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:27,956 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:27,978 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2022-07-22 12:23:27,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:27,979 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:27,980 INFO L229 MonitoredProcess]: Starting monitored process 206 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:27,980 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-07-22 12:23:27,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:27,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:27,987 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-22 12:23:27,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:27,987 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:27,992 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-22 12:23:27,993 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:28,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:28,036 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2022-07-22 12:23:28,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:28,036 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:28,037 INFO L229 MonitoredProcess]: Starting monitored process 207 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:28,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:28,048 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:28,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:28,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:28,048 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:28,050 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:28,050 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:28,053 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-07-22 12:23:28,054 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:28,076 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:28,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:28,077 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:28,078 INFO L229 MonitoredProcess]: Starting monitored process 208 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:28,078 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-07-22 12:23:28,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:28,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:28,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:28,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:28,086 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:28,087 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:28,087 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:28,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:28,113 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2022-07-22 12:23:28,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:28,113 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:28,114 INFO L229 MonitoredProcess]: Starting monitored process 209 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:28,115 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-07-22 12:23:28,115 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:28,121 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:28,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:28,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:28,122 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:28,122 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:28,123 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:28,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:28,150 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:28,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:28,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:28,151 INFO L229 MonitoredProcess]: Starting monitored process 210 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:28,152 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-07-22 12:23:28,153 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:28,159 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:28,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:28,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:28,160 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:28,160 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:28,161 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:28,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:28,186 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2022-07-22 12:23:28,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:28,186 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:28,187 INFO L229 MonitoredProcess]: Starting monitored process 211 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:28,188 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-07-22 12:23:28,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:28,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:28,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:28,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:28,196 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:28,197 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:28,197 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:28,201 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:28,223 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2022-07-22 12:23:28,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:28,224 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:28,224 INFO L229 MonitoredProcess]: Starting monitored process 212 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:28,225 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-07-22 12:23:28,225 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 [2022-07-22 12:23:28,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:28,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:28,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:28,234 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:28,234 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:28,235 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:28,237 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:28,259 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2022-07-22 12:23:28,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:28,260 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:28,261 INFO L229 MonitoredProcess]: Starting monitored process 213 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:28,261 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-07-22 12:23:28,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:28,268 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:28,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:28,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:28,268 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:28,269 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:28,269 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:28,273 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:28,295 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2022-07-22 12:23:28,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:28,295 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:28,296 INFO L229 MonitoredProcess]: Starting monitored process 214 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:28,297 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-07-22 12:23:28,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:28,304 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:28,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:28,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:28,305 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:28,306 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:28,306 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:28,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:28,330 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2022-07-22 12:23:28,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:28,330 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:28,331 INFO L229 MonitoredProcess]: Starting monitored process 215 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:28,332 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-07-22 12:23:28,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:28,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:28,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:28,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:28,339 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:28,339 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:28,339 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:28,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:28,365 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:28,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:28,365 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:28,366 INFO L229 MonitoredProcess]: Starting monitored process 216 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:28,367 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-07-22 12:23:28,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:28,373 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:28,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:28,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:28,374 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:28,377 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:28,377 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:28,390 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:23:28,408 INFO L443 ModelExtractionUtils]: Simplification made 6 calls to the SMT solver. [2022-07-22 12:23:28,408 INFO L444 ModelExtractionUtils]: 7 out of 25 variables were initially zero. Simplification set additionally 15 variables to zero. [2022-07-22 12:23:28,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:28,408 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:28,409 INFO L229 MonitoredProcess]: Starting monitored process 217 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:28,410 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-07-22 12:23:28,410 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:23:28,417 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:23:28,418 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:23:28,418 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ~q1~0.base)_3, ~q1_back~0) = 1*v_rep(select #length ~q1~0.base)_3 - 4*~q1_back~0 Supporting invariants [] [2022-07-22 12:23:28,440 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:28,699 INFO L257 tatePredicateManager]: 42 out of 44 supporting invariants were superfluous and have been removed [2022-07-22 12:23:28,726 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:28,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:28,770 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:23:28,771 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:28,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:28,821 INFO L263 TraceCheckSpWp]: Trace formula consists of 23 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:23:28,821 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:28,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:23:28,854 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.3 stem predicates 2 loop predicates [2022-07-22 12:23:28,854 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 1927 states and 8480 transitions. cyclomatic complexity: 7040 Second operand has 5 states, 5 states have (on average 1.8) internal successors, (9), 4 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:28,950 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 1927 states and 8480 transitions. cyclomatic complexity: 7040. Second operand has 5 states, 5 states have (on average 1.8) internal successors, (9), 4 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 1943 states and 8513 transitions. Complement of second has 4 states. [2022-07-22 12:23:28,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 2 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:23:28,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 1.8) internal successors, (9), 4 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:28,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 12 transitions. [2022-07-22 12:23:28,951 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 12 transitions. Stem has 7 letters. Loop has 2 letters. [2022-07-22 12:23:28,952 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:28,952 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:23:28,972 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:29,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:29,011 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:23:29,012 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:29,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:29,063 INFO L263 TraceCheckSpWp]: Trace formula consists of 23 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:23:29,063 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:29,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:23:29,096 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.3 stem predicates 2 loop predicates [2022-07-22 12:23:29,096 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 1927 states and 8480 transitions. cyclomatic complexity: 7040 Second operand has 5 states, 5 states have (on average 1.8) internal successors, (9), 4 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:29,274 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 1927 states and 8480 transitions. cyclomatic complexity: 7040. Second operand has 5 states, 5 states have (on average 1.8) internal successors, (9), 4 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 2945 states and 12922 transitions. Complement of second has 6 states. [2022-07-22 12:23:29,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 2 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:23:29,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 1.8) internal successors, (9), 4 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:29,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 31 transitions. [2022-07-22 12:23:29,276 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 31 transitions. Stem has 7 letters. Loop has 2 letters. [2022-07-22 12:23:29,276 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:29,276 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 31 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:23:29,276 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:29,277 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 31 transitions. Stem has 7 letters. Loop has 4 letters. [2022-07-22 12:23:29,277 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:29,277 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 2945 states and 12922 transitions. [2022-07-22 12:23:29,355 INFO L131 ngComponentsAnalysis]: Automaton has 454 accepting balls. 1328 [2022-07-22 12:23:29,385 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:29,425 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 2945 states to 2939 states and 12900 transitions. [2022-07-22 12:23:29,425 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1751 [2022-07-22 12:23:29,434 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 2260 [2022-07-22 12:23:29,434 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2939 states and 12900 transitions. [2022-07-22 12:23:29,434 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:23:29,434 INFO L220 hiAutomatonCegarLoop]: Abstraction has 2939 states and 12900 transitions. [2022-07-22 12:23:29,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2939 states and 12900 transitions. [2022-07-22 12:23:29,507 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2939 to 1925. [2022-07-22 12:23:29,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1925 states, 1925 states have (on average 4.402597402597403) internal successors, (8475), 1924 states have internal predecessors, (8475), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:29,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1925 states and 8475 transitions. [2022-07-22 12:23:29,530 INFO L242 hiAutomatonCegarLoop]: Abstraction has 1925 states and 8475 transitions. [2022-07-22 12:23:29,530 INFO L425 stractBuchiCegarLoop]: Abstraction has 1925 states and 8475 transitions. [2022-07-22 12:23:29,531 INFO L332 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-22 12:23:29,531 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1925 states and 8475 transitions. [2022-07-22 12:23:29,553 INFO L131 ngComponentsAnalysis]: Automaton has 404 accepting balls. 1188 [2022-07-22 12:23:29,553 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:23:29,553 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:23:29,554 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:23:29,554 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:23:29,555 INFO L748 eck$LassoCheckResult]: Stem: 28231#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 28199#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 28203#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 28917#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 28915#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 28913#[L143-3, thread1ENTRY]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 28907#[thread1ENTRY, thread2ENTRY, L143-4]don't care [813] thread2ENTRY-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork3_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_1|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_~cond~1#1] 28899#[thread1ENTRY, L143-4, L83]don't care [2022-07-22 12:23:29,556 INFO L750 eck$LassoCheckResult]: Loop: 28899#[thread1ENTRY, L143-4, L83]don't care [855] L83-->L77: Formula: (let ((.cse1 (* v_~q2_back~0_61 4))) (let ((.cse0 (+ v_~q2~0.offset_33 .cse1))) (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (not (= (ite (and (<= 0 v_~q2_back~0_61) (< v_~q2_back~0_61 v_~n2~0_24)) 1 0) 0)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select |v_#valid_86| v_~q2~0.base_33) 1) (= v_~q2_back~0_60 (+ v_~q2_back~0_61 1)) (<= 0 .cse0) (<= (+ v_~q2~0.offset_33 .cse1 4) (select |v_#length_77| v_~q2~0.base_33)) (= (ite (= (- v_~C~0_30) (select (select |v_#memory_int_71| v_~q2~0.base_33) .cse0)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|)))) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_11|, ~n2~0=v_~n2~0_24, ~C~0=v_~C~0_30, ~q2~0.offset=v_~q2~0.offset_33, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_71|, ~q2~0.base=v_~q2~0.base_33, #length=|v_#length_77|, ~q2_back~0=v_~q2_back~0_61} OutVars{thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_11|, ~n2~0=v_~n2~0_24, ~C~0=v_~C~0_30, ~q2~0.offset=v_~q2~0.offset_33, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_5|, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_71|, ~q2~0.base=v_~q2~0.base_33, #length=|v_#length_77|, ~q2_back~0=v_~q2_back~0_60} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~q2_back~0] 28897#[L77, thread1ENTRY, L143-4]don't care [928] L77-->L83: Formula: (and (= v_~j~0_22 (+ v_~j~0_23 1)) (= |v_thread2Thread1of1ForFork3_~cond~1#1_15| (ite (= (ite (< v_~j~0_22 v_~N~0_22) 1 0) 0) 0 1))) InVars {~j~0=v_~j~0_23, ~N~0=v_~N~0_22} OutVars{~j~0=v_~j~0_22, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_15|, ~N~0=v_~N~0_22, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_7|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_#t~post6#1] 28899#[thread1ENTRY, L143-4, L83]don't care [2022-07-22 12:23:29,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:29,556 INFO L85 PathProgramCache]: Analyzing trace with hash 1951974645, now seen corresponding path program 1 times [2022-07-22 12:23:29,556 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:29,557 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [513089176] [2022-07-22 12:23:29,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:29,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:29,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:29,593 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:29,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:29,619 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:29,619 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:29,619 INFO L85 PathProgramCache]: Analyzing trace with hash 28394, now seen corresponding path program 1 times [2022-07-22 12:23:29,620 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:29,620 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1830400987] [2022-07-22 12:23:29,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:29,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:29,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:29,627 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:29,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:29,634 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:29,634 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:29,634 INFO L85 PathProgramCache]: Analyzing trace with hash -1053047074, now seen corresponding path program 1 times [2022-07-22 12:23:29,635 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:29,635 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [373880072] [2022-07-22 12:23:29,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:29,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:29,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:29,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:23:29,680 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:23:29,680 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [373880072] [2022-07-22 12:23:29,681 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [373880072] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:23:29,681 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:23:29,681 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-07-22 12:23:29,681 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [329053723] [2022-07-22 12:23:29,681 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:23:29,801 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:23:29,801 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-22 12:23:29,801 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-22 12:23:29,802 INFO L87 Difference]: Start difference. First operand 1925 states and 8475 transitions. cyclomatic complexity: 7036 Second operand has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:29,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:23:29,980 INFO L93 Difference]: Finished difference Result 3083 states and 12855 transitions. [2022-07-22 12:23:29,980 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 3083 states and 12855 transitions. [2022-07-22 12:23:30,035 INFO L131 ngComponentsAnalysis]: Automaton has 578 accepting balls. 1584 [2022-07-22 12:23:30,086 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 3083 states to 2774 states and 11811 transitions. [2022-07-22 12:23:30,087 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 2227 [2022-07-22 12:23:30,095 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 2227 [2022-07-22 12:23:30,095 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2774 states and 11811 transitions. [2022-07-22 12:23:30,095 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:23:30,095 INFO L220 hiAutomatonCegarLoop]: Abstraction has 2774 states and 11811 transitions. [2022-07-22 12:23:30,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2774 states and 11811 transitions. [2022-07-22 12:23:30,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2774 to 2706. [2022-07-22 12:23:30,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2706 states have (on average 4.296747967479675) internal successors, (11627), 2705 states have internal predecessors, (11627), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:30,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 11627 transitions. [2022-07-22 12:23:30,295 INFO L242 hiAutomatonCegarLoop]: Abstraction has 2706 states and 11627 transitions. [2022-07-22 12:23:30,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-22 12:23:30,297 INFO L425 stractBuchiCegarLoop]: Abstraction has 2706 states and 11627 transitions. [2022-07-22 12:23:30,297 INFO L332 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-22 12:23:30,297 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 2706 states and 11627 transitions. [2022-07-22 12:23:30,331 INFO L131 ngComponentsAnalysis]: Automaton has 562 accepting balls. 1548 [2022-07-22 12:23:30,331 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:23:30,331 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:23:30,332 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:23:30,332 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:23:30,333 INFO L748 eck$LassoCheckResult]: Stem: 35515#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 35477#[L162-6]don't care [1030] L162-6-->L162-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|))) (and (= |v_#memory_int_171| (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|))) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_87|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (<= 0 .cse0) (= (select |v_#valid_250| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59| 4) (select |v_#length_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 35479#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 35483#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 36181#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 34533#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 34535#[L143-3, thread1ENTRY]don't care [804] thread1ENTRY-->L62: Formula: (= (ite (= (ite (< v_~i~0_1 v_~N~0_1) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_1|) InVars {~i~0=v_~i~0_1, ~N~0=v_~N~0_1} OutVars{~N~0=v_~N~0_1, ~i~0=v_~i~0_1, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~cond~0#1] 36069#[L62, L143-3]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 37147#[L62, thread2ENTRY, L143-4]don't care [2022-07-22 12:23:30,334 INFO L750 eck$LassoCheckResult]: Loop: 37147#[L62, thread2ENTRY, L143-4]don't care [925] L62-->L56: Formula: (let ((.cse1 (* 4 v_~q1_back~0_69))) (let ((.cse0 (+ v_~q1~0.offset_33 .cse1))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (select |v_#valid_124| v_~q1~0.base_33) 1) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_105| v_~q1~0.base_33) .cse0) v_~C~0_38) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (= (+ 1 v_~q1_back~0_69) v_~q1_back~0_68) (not (= (ite (and (<= 0 v_~q1_back~0_69) (< v_~q1_back~0_69 v_~n1~0_32)) 1 0) 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (not (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_11| 256) 0)) (<= (+ v_~q1~0.offset_33 .cse1 4) (select |v_#length_107| v_~q1~0.base_33))))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~q1_back~0=v_~q1_back~0_69, ~n1~0=v_~n1~0_32, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_9|, ~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~n1~0=v_~n1~0_32, ~q1_back~0=v_~q1_back~0_68, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 37145#[L56, thread2ENTRY, L143-4]don't care [935] L56-->L62: Formula: (and (= v_~i~0_24 (+ v_~i~0_25 1)) (= (ite (= (ite (< v_~i~0_24 v_~N~0_26) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_15|)) InVars {~i~0=v_~i~0_25, ~N~0=v_~N~0_26} OutVars{~i~0=v_~i~0_24, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, ~N~0=v_~N~0_26, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_15|} AuxVars[] AssignedVars[~i~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~cond~0#1] 37147#[L62, thread2ENTRY, L143-4]don't care [2022-07-22 12:23:30,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:30,334 INFO L85 PathProgramCache]: Analyzing trace with hash 636905590, now seen corresponding path program 1 times [2022-07-22 12:23:30,335 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:30,335 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [113196641] [2022-07-22 12:23:30,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:30,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:30,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:30,378 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:30,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:30,413 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:30,414 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:30,414 INFO L85 PathProgramCache]: Analyzing trace with hash 30571, now seen corresponding path program 4 times [2022-07-22 12:23:30,414 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:30,414 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1328425639] [2022-07-22 12:23:30,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:30,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:30,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:30,497 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:30,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:30,506 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:30,506 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:30,507 INFO L85 PathProgramCache]: Analyzing trace with hash -2114021728, now seen corresponding path program 1 times [2022-07-22 12:23:30,507 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:30,507 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [83306522] [2022-07-22 12:23:30,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:30,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:30,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:30,575 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:30,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:30,624 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:34,666 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:23:34,666 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:23:34,666 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:23:34,666 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:23:34,666 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:23:34,666 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:34,666 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:23:34,666 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:23:34,667 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-buffer-mult.wvr.c_BEv2_Iteration7_Lasso [2022-07-22 12:23:34,667 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:23:34,667 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:23:34,672 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,674 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,675 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,676 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,678 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,680 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,681 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,682 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,684 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,685 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,687 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,689 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,690 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,691 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,693 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,694 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,695 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,696 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,698 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,699 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,701 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,702 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,704 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,705 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,707 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,709 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,710 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,711 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:34,712 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,714 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,716 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,717 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,718 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,719 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,721 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,723 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,724 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,729 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,731 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,733 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,735 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,738 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,740 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,742 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,744 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,745 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,746 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,748 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,749 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,753 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,755 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,756 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,760 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,761 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,763 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,764 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,766 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,819 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,821 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,822 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,823 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:35,825 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:36,886 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:23:36,886 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:23:36,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:36,886 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:36,892 INFO L229 MonitoredProcess]: Starting monitored process 218 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:36,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:36,902 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:36,902 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:36,902 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:36,902 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:36,903 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:36,903 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:36,903 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:36,904 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-07-22 12:23:36,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:36,948 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:36,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:36,949 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:36,949 INFO L229 MonitoredProcess]: Starting monitored process 219 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:36,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:36,962 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:36,963 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:36,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:36,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:36,963 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:36,963 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:36,964 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:36,965 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-07-22 12:23:36,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,012 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:37,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,013 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,014 INFO L229 MonitoredProcess]: Starting monitored process 220 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,024 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-07-22 12:23:37,024 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 [2022-07-22 12:23:37,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,033 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:37,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,033 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,034 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:37,034 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:37,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,089 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:37,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,090 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,091 INFO L229 MonitoredProcess]: Starting monitored process 221 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,102 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,102 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:37,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,103 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,103 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:37,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:37,105 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-07-22 12:23:37,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,153 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:37,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,154 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,155 INFO L229 MonitoredProcess]: Starting monitored process 222 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,170 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,172 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:37,172 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:37,177 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2022-07-22 12:23:37,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,224 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:37,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,226 INFO L229 MonitoredProcess]: Starting monitored process 223 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:37,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,238 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,239 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:37,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:37,240 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2022-07-22 12:23:37,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,288 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:37,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,289 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,290 INFO L229 MonitoredProcess]: Starting monitored process 224 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:37,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,306 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,306 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:37,307 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:37,308 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2022-07-22 12:23:37,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,353 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:37,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,354 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,355 INFO L229 MonitoredProcess]: Starting monitored process 225 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,357 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,365 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,366 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,367 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:37,367 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:37,370 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2022-07-22 12:23:37,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,415 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:37,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,415 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,416 INFO L229 MonitoredProcess]: Starting monitored process 226 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,428 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:37,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,428 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,429 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:37,429 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:37,441 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2022-07-22 12:23:37,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,487 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:37,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,487 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,488 INFO L229 MonitoredProcess]: Starting monitored process 227 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,499 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,500 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,501 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:37,501 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:37,505 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2022-07-22 12:23:37,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,550 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:37,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,550 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,551 INFO L229 MonitoredProcess]: Starting monitored process 228 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,560 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2022-07-22 12:23:37,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,560 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,561 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:37,561 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:37,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,586 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:37,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,586 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,587 INFO L229 MonitoredProcess]: Starting monitored process 229 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,587 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2022-07-22 12:23:37,588 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,596 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:37,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,596 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,596 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:37,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:37,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,620 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2022-07-22 12:23:37,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,620 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,621 INFO L229 MonitoredProcess]: Starting monitored process 230 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,622 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2022-07-22 12:23:37,622 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 [2022-07-22 12:23:37,628 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,628 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:37,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,629 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,629 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:37,629 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:37,630 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,651 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2022-07-22 12:23:37,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,651 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,652 INFO L229 MonitoredProcess]: Starting monitored process 231 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,653 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2022-07-22 12:23:37,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,660 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:37,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,660 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,660 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:37,660 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:37,661 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,683 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2022-07-22 12:23:37,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,684 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,684 INFO L229 MonitoredProcess]: Starting monitored process 232 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,685 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2022-07-22 12:23:37,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,692 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:37,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,692 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,692 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:37,692 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:37,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,716 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2022-07-22 12:23:37,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,716 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,717 INFO L229 MonitoredProcess]: Starting monitored process 233 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,718 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2022-07-22 12:23:37,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,724 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:37,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,725 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,725 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:37,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:37,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,747 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:37,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,748 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,749 INFO L229 MonitoredProcess]: Starting monitored process 234 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,749 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2022-07-22 12:23:37,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:37,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,757 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,757 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:37,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:37,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,780 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2022-07-22 12:23:37,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,780 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,781 INFO L229 MonitoredProcess]: Starting monitored process 235 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,782 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2022-07-22 12:23:37,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,792 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,793 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:37,793 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:37,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,818 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:37,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,819 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,820 INFO L229 MonitoredProcess]: Starting monitored process 236 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,821 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2022-07-22 12:23:37,821 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,827 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,828 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:37,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,828 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,828 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:37,828 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:37,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,850 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2022-07-22 12:23:37,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,851 INFO L229 MonitoredProcess]: Starting monitored process 237 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,858 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2022-07-22 12:23:37,860 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,860 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,861 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:37,861 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:37,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,885 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2022-07-22 12:23:37,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,886 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,886 INFO L229 MonitoredProcess]: Starting monitored process 238 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,887 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2022-07-22 12:23:37,887 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 [2022-07-22 12:23:37,894 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,894 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,895 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:37,895 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:37,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,920 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:37,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,920 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,921 INFO L229 MonitoredProcess]: Starting monitored process 239 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,924 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2022-07-22 12:23:37,924 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,931 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,932 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,932 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:37,933 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:37,935 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,957 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:37,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,958 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,958 INFO L229 MonitoredProcess]: Starting monitored process 240 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,959 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2022-07-22 12:23:37,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:37,967 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:37,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:37,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:37,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:37,967 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:37,967 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:37,968 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:37,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:37,990 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2022-07-22 12:23:37,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:37,991 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:37,991 INFO L229 MonitoredProcess]: Starting monitored process 241 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:37,993 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2022-07-22 12:23:37,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:38,000 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:38,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:38,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:38,000 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:38,001 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:38,001 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:38,027 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:38,062 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:38,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:38,063 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:38,064 INFO L229 MonitoredProcess]: Starting monitored process 242 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:38,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:38,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:38,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:38,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:38,079 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:38,080 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:38,080 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:38,084 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2022-07-22 12:23:38,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:38,126 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:38,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:38,126 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:38,127 INFO L229 MonitoredProcess]: Starting monitored process 243 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:38,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:38,137 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:38,137 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:38,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:38,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:38,137 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:38,138 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:38,138 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:38,139 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2022-07-22 12:23:38,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:38,189 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:38,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:38,190 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:38,191 INFO L229 MonitoredProcess]: Starting monitored process 244 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:38,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:38,202 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:38,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:38,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:38,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:38,203 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:38,203 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:38,203 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:38,205 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2022-07-22 12:23:38,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:38,257 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:38,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:38,258 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:38,259 INFO L229 MonitoredProcess]: Starting monitored process 245 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:38,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:38,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:38,272 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:38,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:38,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:38,272 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:38,273 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:38,273 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:38,274 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2022-07-22 12:23:38,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:38,321 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:38,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:38,321 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:38,322 INFO L229 MonitoredProcess]: Starting monitored process 246 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:38,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:38,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:38,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:38,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:38,341 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:38,342 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:38,342 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:38,345 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2022-07-22 12:23:38,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:38,398 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:38,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:38,400 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:38,400 INFO L229 MonitoredProcess]: Starting monitored process 247 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:38,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:38,413 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:38,413 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-22 12:23:38,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:38,413 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:38,419 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-22 12:23:38,419 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:38,427 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2022-07-22 12:23:38,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:38,480 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:38,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:38,480 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:38,481 INFO L229 MonitoredProcess]: Starting monitored process 248 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:38,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:38,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:38,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:38,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:38,492 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:38,493 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:38,493 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:38,497 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2022-07-22 12:23:38,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:38,540 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:38,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:38,541 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:38,542 INFO L229 MonitoredProcess]: Starting monitored process 249 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:38,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:38,553 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:38,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:38,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:38,553 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:38,555 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:38,555 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:38,558 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2022-07-22 12:23:38,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:38,600 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:38,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:38,600 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:38,601 INFO L229 MonitoredProcess]: Starting monitored process 250 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:38,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:38,619 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:38,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:38,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:38,619 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:38,623 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:38,623 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:38,633 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2022-07-22 12:23:38,638 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:23:38,655 INFO L443 ModelExtractionUtils]: Simplification made 12 calls to the SMT solver. [2022-07-22 12:23:38,655 INFO L444 ModelExtractionUtils]: 5 out of 19 variables were initially zero. Simplification set additionally 10 variables to zero. [2022-07-22 12:23:38,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:38,656 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:38,657 INFO L229 MonitoredProcess]: Starting monitored process 251 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:38,658 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2022-07-22 12:23:38,658 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:23:38,666 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-22 12:23:38,666 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:23:38,666 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~q1_back~0, v_rep(select #length ~q1~0.base)_4) = -2*~q1_back~0 + 1*v_rep(select #length ~q1~0.base)_4 Supporting invariants [1*~q1~0.offset >= 0] [2022-07-22 12:23:38,689 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:38,901 INFO L257 tatePredicateManager]: 40 out of 41 supporting invariants were superfluous and have been removed [2022-07-22 12:23:38,922 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:38,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:38,960 INFO L263 TraceCheckSpWp]: Trace formula consists of 209 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:23:38,961 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:39,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:39,006 INFO L263 TraceCheckSpWp]: Trace formula consists of 20 conjuncts, 6 conjunts are in the unsatisfiable core [2022-07-22 12:23:39,011 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:39,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:23:39,054 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.3 stem predicates 2 loop predicates [2022-07-22 12:23:39,054 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 2706 states and 11627 transitions. cyclomatic complexity: 9639 Second operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:39,207 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 2706 states and 11627 transitions. cyclomatic complexity: 9639. Second operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 2745 states and 11742 transitions. Complement of second has 4 states. [2022-07-22 12:23:39,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 2 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:23:39,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:39,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 13 transitions. [2022-07-22 12:23:39,212 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 13 transitions. Stem has 8 letters. Loop has 2 letters. [2022-07-22 12:23:39,213 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:39,213 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:23:39,219 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:39,232 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:39,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:39,271 INFO L263 TraceCheckSpWp]: Trace formula consists of 209 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:23:39,272 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:39,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:39,314 INFO L263 TraceCheckSpWp]: Trace formula consists of 20 conjuncts, 6 conjunts are in the unsatisfiable core [2022-07-22 12:23:39,314 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:39,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:23:39,350 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.3 stem predicates 2 loop predicates [2022-07-22 12:23:39,350 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 2706 states and 11627 transitions. cyclomatic complexity: 9639 Second operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:39,545 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 2706 states and 11627 transitions. cyclomatic complexity: 9639. Second operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 4267 states and 18157 transitions. Complement of second has 6 states. [2022-07-22 12:23:39,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 2 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:23:39,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:39,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 31 transitions. [2022-07-22 12:23:39,546 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 31 transitions. Stem has 8 letters. Loop has 2 letters. [2022-07-22 12:23:39,546 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:39,546 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 31 transitions. Stem has 10 letters. Loop has 2 letters. [2022-07-22 12:23:39,547 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:39,547 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 31 transitions. Stem has 8 letters. Loop has 4 letters. [2022-07-22 12:23:39,547 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:39,547 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 4267 states and 18157 transitions. [2022-07-22 12:23:39,611 INFO L131 ngComponentsAnalysis]: Automaton has 632 accepting balls. 1728 [2022-07-22 12:23:39,670 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 4267 states to 4217 states and 17983 transitions. [2022-07-22 12:23:39,670 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 2406 [2022-07-22 12:23:39,683 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 3158 [2022-07-22 12:23:39,683 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4217 states and 17983 transitions. [2022-07-22 12:23:39,683 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:23:39,683 INFO L220 hiAutomatonCegarLoop]: Abstraction has 4217 states and 17983 transitions. [2022-07-22 12:23:39,695 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4217 states and 17983 transitions. [2022-07-22 12:23:39,836 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4217 to 2702. [2022-07-22 12:23:39,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2702 states, 2702 states have (on average 4.2979274611398965) internal successors, (11613), 2701 states have internal predecessors, (11613), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:39,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 2702 states and 11613 transitions. [2022-07-22 12:23:39,879 INFO L242 hiAutomatonCegarLoop]: Abstraction has 2702 states and 11613 transitions. [2022-07-22 12:23:39,880 INFO L425 stractBuchiCegarLoop]: Abstraction has 2702 states and 11613 transitions. [2022-07-22 12:23:39,880 INFO L332 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2022-07-22 12:23:39,880 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 2702 states and 11613 transitions. [2022-07-22 12:23:39,905 INFO L131 ngComponentsAnalysis]: Automaton has 560 accepting balls. 1544 [2022-07-22 12:23:39,905 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:23:39,905 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:23:39,906 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:23:39,906 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:23:39,908 INFO L748 eck$LassoCheckResult]: Stem: 48162#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 48118#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 48122#[L162-14]don't care [1004] L162-14-->L162-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|))) (and (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 4) (select |v_#length_181| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|)) (= (store |v_#memory_int_156| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (store (select |v_#memory_int_156| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_28|)) |v_#memory_int_155|) (= (select |v_#valid_216| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 1) (<= 0 .cse1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_59|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_28|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, #valid=|v_#valid_216|, #memory_int=|v_#memory_int_156|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60|, #length=|v_#length_181|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_29|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, #valid=|v_#valid_216|, #memory_int=|v_#memory_int_155|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_59|, #length=|v_#length_181|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 49570#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 49568#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 49562#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 49560#[L143-3, thread1ENTRY]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 49556#[thread1ENTRY, thread2ENTRY, L143-4]don't care [813] thread2ENTRY-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork3_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_1|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_~cond~1#1] 46032#[thread1ENTRY, L143-4, L83]don't care [2022-07-22 12:23:39,908 INFO L750 eck$LassoCheckResult]: Loop: 46032#[thread1ENTRY, L143-4, L83]don't care [855] L83-->L77: Formula: (let ((.cse1 (* v_~q2_back~0_61 4))) (let ((.cse0 (+ v_~q2~0.offset_33 .cse1))) (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (not (= (ite (and (<= 0 v_~q2_back~0_61) (< v_~q2_back~0_61 v_~n2~0_24)) 1 0) 0)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select |v_#valid_86| v_~q2~0.base_33) 1) (= v_~q2_back~0_60 (+ v_~q2_back~0_61 1)) (<= 0 .cse0) (<= (+ v_~q2~0.offset_33 .cse1 4) (select |v_#length_77| v_~q2~0.base_33)) (= (ite (= (- v_~C~0_30) (select (select |v_#memory_int_71| v_~q2~0.base_33) .cse0)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|)))) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_11|, ~n2~0=v_~n2~0_24, ~C~0=v_~C~0_30, ~q2~0.offset=v_~q2~0.offset_33, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_71|, ~q2~0.base=v_~q2~0.base_33, #length=|v_#length_77|, ~q2_back~0=v_~q2_back~0_61} OutVars{thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_11|, ~n2~0=v_~n2~0_24, ~C~0=v_~C~0_30, ~q2~0.offset=v_~q2~0.offset_33, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_5|, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_71|, ~q2~0.base=v_~q2~0.base_33, #length=|v_#length_77|, ~q2_back~0=v_~q2_back~0_60} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~q2_back~0] 46030#[L77, thread1ENTRY, L143-4]don't care [928] L77-->L83: Formula: (and (= v_~j~0_22 (+ v_~j~0_23 1)) (= |v_thread2Thread1of1ForFork3_~cond~1#1_15| (ite (= (ite (< v_~j~0_22 v_~N~0_22) 1 0) 0) 0 1))) InVars {~j~0=v_~j~0_23, ~N~0=v_~N~0_22} OutVars{~j~0=v_~j~0_22, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_15|, ~N~0=v_~N~0_22, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_7|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_#t~post6#1] 46032#[thread1ENTRY, L143-4, L83]don't care [2022-07-22 12:23:39,909 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:39,909 INFO L85 PathProgramCache]: Analyzing trace with hash -971082675, now seen corresponding path program 1 times [2022-07-22 12:23:39,909 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:39,909 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [565992657] [2022-07-22 12:23:39,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:39,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:39,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:39,943 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:39,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:39,964 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:39,965 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:39,965 INFO L85 PathProgramCache]: Analyzing trace with hash 28394, now seen corresponding path program 2 times [2022-07-22 12:23:39,965 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:39,965 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [178107018] [2022-07-22 12:23:39,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:39,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:39,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:39,972 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:39,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:39,977 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:39,978 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:39,978 INFO L85 PathProgramCache]: Analyzing trace with hash -1202520010, now seen corresponding path program 1 times [2022-07-22 12:23:39,978 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:39,978 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1459804353] [2022-07-22 12:23:39,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:39,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:40,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:40,022 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:40,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:40,122 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:44,478 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:23:44,478 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:23:44,478 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:23:44,478 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:23:44,478 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:23:44,479 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:44,479 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:23:44,479 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:23:44,479 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-buffer-mult.wvr.c_BEv2_Iteration8_Lasso [2022-07-22 12:23:44,479 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:23:44,479 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:23:44,486 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,490 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,491 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,493 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,495 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,497 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,498 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,500 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,504 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,505 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,507 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,508 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,510 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,511 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,512 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,513 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,515 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,516 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,518 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,520 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,521 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:44,522 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,820 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,822 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,824 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,826 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,827 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,877 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,879 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,881 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,885 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,888 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,890 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,892 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,893 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,895 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,896 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,898 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,899 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,900 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,901 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,903 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,905 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,906 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,908 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,909 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,911 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,912 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,913 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,915 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,916 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,919 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,920 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,922 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,924 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,926 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,927 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,929 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,931 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,932 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,933 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:45,934 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:47,108 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:23:47,108 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:23:47,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,109 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,114 INFO L229 MonitoredProcess]: Starting monitored process 252 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,116 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,125 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:47,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,125 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,126 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:47,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:47,127 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2022-07-22 12:23:47,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,187 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:47,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,187 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,198 INFO L229 MonitoredProcess]: Starting monitored process 253 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,219 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2022-07-22 12:23:47,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,228 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:47,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,228 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,228 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:47,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:47,247 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,282 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:47,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,282 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,286 INFO L229 MonitoredProcess]: Starting monitored process 254 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2022-07-22 12:23:47,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:47,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,325 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,325 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:47,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:47,339 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,372 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:47,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,373 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,374 INFO L229 MonitoredProcess]: Starting monitored process 255 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,382 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2022-07-22 12:23:47,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,391 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,391 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,392 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:47,392 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:47,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,417 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2022-07-22 12:23:47,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,418 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,418 INFO L229 MonitoredProcess]: Starting monitored process 256 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,425 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2022-07-22 12:23:47,427 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,427 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,428 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:47,428 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:47,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,453 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0 [2022-07-22 12:23:47,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,454 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,454 INFO L229 MonitoredProcess]: Starting monitored process 257 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,456 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2022-07-22 12:23:47,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,463 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,463 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,464 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:47,464 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:47,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,491 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2022-07-22 12:23:47,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,491 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,492 INFO L229 MonitoredProcess]: Starting monitored process 258 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,493 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2022-07-22 12:23:47,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,499 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,500 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,501 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:47,501 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:47,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,524 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0 [2022-07-22 12:23:47,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,525 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,526 INFO L229 MonitoredProcess]: Starting monitored process 259 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,526 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2022-07-22 12:23:47,527 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:47,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,533 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,533 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:47,534 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:47,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,557 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2022-07-22 12:23:47,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,557 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,558 INFO L229 MonitoredProcess]: Starting monitored process 260 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,558 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2022-07-22 12:23:47,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:47,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,565 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,565 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:47,565 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:47,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,586 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2022-07-22 12:23:47,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,587 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,587 INFO L229 MonitoredProcess]: Starting monitored process 261 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,588 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2022-07-22 12:23:47,589 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,596 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,597 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,598 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:47,598 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:47,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,621 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:47,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,621 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,622 INFO L229 MonitoredProcess]: Starting monitored process 262 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,627 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2022-07-22 12:23:47,630 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:47,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,631 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,631 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:47,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:47,633 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,653 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2022-07-22 12:23:47,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,654 INFO L229 MonitoredProcess]: Starting monitored process 263 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,655 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2022-07-22 12:23:47,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:47,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,663 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,663 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:47,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:47,664 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,685 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2022-07-22 12:23:47,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,685 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,686 INFO L229 MonitoredProcess]: Starting monitored process 264 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,686 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2022-07-22 12:23:47,687 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 [2022-07-22 12:23:47,694 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,694 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:47,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,694 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,695 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:47,695 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:47,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,717 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:47,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,717 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,718 INFO L229 MonitoredProcess]: Starting monitored process 265 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,718 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2022-07-22 12:23:47,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,725 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:47,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,725 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,726 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:47,726 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:47,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,750 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2022-07-22 12:23:47,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,750 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,751 INFO L229 MonitoredProcess]: Starting monitored process 266 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,752 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2022-07-22 12:23:47,752 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,758 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:47,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,759 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,759 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:47,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:47,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,781 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:47,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,782 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,783 INFO L229 MonitoredProcess]: Starting monitored process 267 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,783 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2022-07-22 12:23:47,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,790 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,790 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,791 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:47,791 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:47,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,816 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2022-07-22 12:23:47,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,817 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,818 INFO L229 MonitoredProcess]: Starting monitored process 268 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,818 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2022-07-22 12:23:47,818 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 [2022-07-22 12:23:47,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,826 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:47,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,826 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,826 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:47,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:47,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,849 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2022-07-22 12:23:47,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,849 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,850 INFO L229 MonitoredProcess]: Starting monitored process 269 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,850 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2022-07-22 12:23:47,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,857 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:47,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,857 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,857 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:47,857 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:47,858 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,880 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2022-07-22 12:23:47,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,880 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,881 INFO L229 MonitoredProcess]: Starting monitored process 270 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,882 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2022-07-22 12:23:47,882 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,889 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,889 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:47,889 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:47,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,914 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2022-07-22 12:23:47,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,915 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,915 INFO L229 MonitoredProcess]: Starting monitored process 271 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,916 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2022-07-22 12:23:47,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,922 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:47,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,923 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,923 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:47,923 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:47,924 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,947 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2022-07-22 12:23:47,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,947 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,948 INFO L229 MonitoredProcess]: Starting monitored process 272 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,950 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,950 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2022-07-22 12:23:47,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:47,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,957 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,957 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:47,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:47,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:47,981 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:47,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:47,981 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:47,982 INFO L229 MonitoredProcess]: Starting monitored process 273 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:47,983 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2022-07-22 12:23:47,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:47,990 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:47,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:47,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:47,991 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:47,991 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:47,991 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:47,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,017 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2022-07-22 12:23:48,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,018 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,019 INFO L229 MonitoredProcess]: Starting monitored process 274 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,019 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2022-07-22 12:23:48,020 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 [2022-07-22 12:23:48,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,027 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,028 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,028 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,055 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2022-07-22 12:23:48,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,055 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,056 INFO L229 MonitoredProcess]: Starting monitored process 275 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,056 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2022-07-22 12:23:48,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,063 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,064 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,064 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,089 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2022-07-22 12:23:48,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,090 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,090 INFO L229 MonitoredProcess]: Starting monitored process 276 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,091 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2022-07-22 12:23:48,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,098 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,099 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,099 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,125 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:48,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,125 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,126 INFO L229 MonitoredProcess]: Starting monitored process 277 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,126 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2022-07-22 12:23:48,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,133 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,134 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,135 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,135 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,160 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2022-07-22 12:23:48,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,161 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,161 INFO L229 MonitoredProcess]: Starting monitored process 278 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,162 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2022-07-22 12:23:48,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,169 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,170 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,170 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,196 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:48,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,196 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,197 INFO L229 MonitoredProcess]: Starting monitored process 279 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,198 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2022-07-22 12:23:48,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,204 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,204 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,205 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,205 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,231 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2022-07-22 12:23:48,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,232 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,233 INFO L229 MonitoredProcess]: Starting monitored process 280 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,233 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2022-07-22 12:23:48,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,240 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,240 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,241 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,241 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,246 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,268 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2022-07-22 12:23:48,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,269 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,269 INFO L229 MonitoredProcess]: Starting monitored process 281 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,270 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2022-07-22 12:23:48,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,276 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,277 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,277 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,278 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,303 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2022-07-22 12:23:48,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,303 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,304 INFO L229 MonitoredProcess]: Starting monitored process 282 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,304 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2022-07-22 12:23:48,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,311 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,311 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,312 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,313 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,340 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2022-07-22 12:23:48,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,340 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,341 INFO L229 MonitoredProcess]: Starting monitored process 283 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,342 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2022-07-22 12:23:48,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,350 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,350 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,351 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,376 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:48,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,376 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,377 INFO L229 MonitoredProcess]: Starting monitored process 284 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,378 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2022-07-22 12:23:48,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,385 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,385 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,386 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,386 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,412 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2022-07-22 12:23:48,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,413 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,413 INFO L229 MonitoredProcess]: Starting monitored process 285 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,414 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2022-07-22 12:23:48,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,423 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,424 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,424 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,451 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:48,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,451 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,452 INFO L229 MonitoredProcess]: Starting monitored process 286 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,453 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2022-07-22 12:23:48,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,460 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,461 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,461 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,461 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,465 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,487 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2022-07-22 12:23:48,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,488 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,488 INFO L229 MonitoredProcess]: Starting monitored process 287 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,489 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2022-07-22 12:23:48,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,499 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,499 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,500 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,500 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,526 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2022-07-22 12:23:48,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,527 INFO L229 MonitoredProcess]: Starting monitored process 288 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,528 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2022-07-22 12:23:48,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,534 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,535 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,536 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,536 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,540 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,563 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:48,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,563 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,564 INFO L229 MonitoredProcess]: Starting monitored process 289 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,565 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2022-07-22 12:23:48,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,572 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,579 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,580 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,625 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2022-07-22 12:23:48,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,625 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,626 INFO L229 MonitoredProcess]: Starting monitored process 290 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,632 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2022-07-22 12:23:48,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,639 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,639 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,640 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,640 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:48,667 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:48,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,667 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,668 INFO L229 MonitoredProcess]: Starting monitored process 291 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,668 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2022-07-22 12:23:48,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:48,675 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:48,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:48,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:48,676 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:48,682 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:48,682 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:48,702 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:23:48,718 INFO L443 ModelExtractionUtils]: Simplification made 7 calls to the SMT solver. [2022-07-22 12:23:48,719 INFO L444 ModelExtractionUtils]: 25 out of 43 variables were initially zero. Simplification set additionally 13 variables to zero. [2022-07-22 12:23:48,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:48,719 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:48,720 INFO L229 MonitoredProcess]: Starting monitored process 292 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:48,721 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2022-07-22 12:23:48,721 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:23:48,728 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-22 12:23:48,728 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:23:48,729 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_6, ~q2_back~0) = 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_6 - 2*~q2_back~0 Supporting invariants [1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_6 - 2*~n2~0 >= 0] [2022-07-22 12:23:48,752 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2022-07-22 12:23:49,086 INFO L257 tatePredicateManager]: 53 out of 54 supporting invariants were superfluous and have been removed [2022-07-22 12:23:49,107 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:49,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:49,150 INFO L263 TraceCheckSpWp]: Trace formula consists of 209 conjuncts, 9 conjunts are in the unsatisfiable core [2022-07-22 12:23:49,152 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:49,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:49,292 INFO L263 TraceCheckSpWp]: Trace formula consists of 20 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:23:49,292 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:49,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:23:49,330 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.4 stem predicates 2 loop predicates [2022-07-22 12:23:49,330 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 2702 states and 11613 transitions. cyclomatic complexity: 9627 Second operand has 6 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:49,641 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:49,753 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 2702 states and 11613 transitions. cyclomatic complexity: 9627. Second operand has 6 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 5089 states and 21767 transitions. Complement of second has 7 states. [2022-07-22 12:23:49,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 6 states 4 stem states 0 non-accepting loop states 2 accepting loop states [2022-07-22 12:23:49,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:49,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 52 transitions. [2022-07-22 12:23:49,756 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 52 transitions. Stem has 8 letters. Loop has 2 letters. [2022-07-22 12:23:49,756 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:49,756 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:23:49,776 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:49,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:49,817 INFO L263 TraceCheckSpWp]: Trace formula consists of 209 conjuncts, 9 conjunts are in the unsatisfiable core [2022-07-22 12:23:49,818 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:49,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:49,942 INFO L263 TraceCheckSpWp]: Trace formula consists of 20 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:23:49,942 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:49,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:23:49,978 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.4 stem predicates 2 loop predicates [2022-07-22 12:23:49,978 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 2702 states and 11613 transitions. cyclomatic complexity: 9627 Second operand has 6 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:50,430 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 2702 states and 11613 transitions. cyclomatic complexity: 9627. Second operand has 6 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 6355 states and 27760 transitions. Complement of second has 9 states. [2022-07-22 12:23:50,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 7 states 4 stem states 1 non-accepting loop states 2 accepting loop states [2022-07-22 12:23:50,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:50,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 72 transitions. [2022-07-22 12:23:50,434 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 72 transitions. Stem has 8 letters. Loop has 2 letters. [2022-07-22 12:23:50,434 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:50,434 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 72 transitions. Stem has 10 letters. Loop has 2 letters. [2022-07-22 12:23:50,437 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:50,437 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 72 transitions. Stem has 8 letters. Loop has 4 letters. [2022-07-22 12:23:50,437 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:50,437 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 6355 states and 27760 transitions. [2022-07-22 12:23:50,550 INFO L131 ngComponentsAnalysis]: Automaton has 650 accepting balls. 1772 [2022-07-22 12:23:50,639 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 6355 states to 6288 states and 27491 transitions. [2022-07-22 12:23:50,639 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 3147 [2022-07-22 12:23:50,657 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 4420 [2022-07-22 12:23:50,657 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6288 states and 27491 transitions. [2022-07-22 12:23:50,657 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:23:50,657 INFO L220 hiAutomatonCegarLoop]: Abstraction has 6288 states and 27491 transitions. [2022-07-22 12:23:50,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6288 states and 27491 transitions. [2022-07-22 12:23:50,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6288 to 4567. [2022-07-22 12:23:51,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4567 states, 4567 states have (on average 4.508430041602803) internal successors, (20590), 4566 states have internal predecessors, (20590), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:51,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4567 states to 4567 states and 20590 transitions. [2022-07-22 12:23:51,043 INFO L242 hiAutomatonCegarLoop]: Abstraction has 4567 states and 20590 transitions. [2022-07-22 12:23:51,043 INFO L425 stractBuchiCegarLoop]: Abstraction has 4567 states and 20590 transitions. [2022-07-22 12:23:51,043 INFO L332 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2022-07-22 12:23:51,043 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 4567 states and 20590 transitions. [2022-07-22 12:23:51,091 INFO L131 ngComponentsAnalysis]: Automaton has 650 accepting balls. 1772 [2022-07-22 12:23:51,091 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:23:51,091 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:23:51,093 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:23:51,093 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:23:51,094 INFO L748 eck$LassoCheckResult]: Stem: 66095#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 66029#[L162-6]don't care [1030] L162-6-->L162-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|))) (and (= |v_#memory_int_171| (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|))) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_87|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (<= 0 .cse0) (= (select |v_#valid_250| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59| 4) (select |v_#length_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 66031#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 66035#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 66675#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 68643#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 68635#[L143-3, thread1ENTRY]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 68631#[thread1ENTRY, thread2ENTRY, L143-4]don't care [804] thread1ENTRY-->L62: Formula: (= (ite (= (ite (< v_~i~0_1 v_~N~0_1) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_1|) InVars {~i~0=v_~i~0_1, ~N~0=v_~N~0_1} OutVars{~N~0=v_~N~0_1, ~i~0=v_~i~0_1, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~cond~0#1] 68623#[L62, thread2ENTRY, L143-4]don't care [813] thread2ENTRY-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork3_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_1|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_~cond~1#1] 65873#[L62, L143-4, L83]don't care [2022-07-22 12:23:51,095 INFO L750 eck$LassoCheckResult]: Loop: 65873#[L62, L143-4, L83]don't care [925] L62-->L56: Formula: (let ((.cse1 (* 4 v_~q1_back~0_69))) (let ((.cse0 (+ v_~q1~0.offset_33 .cse1))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (select |v_#valid_124| v_~q1~0.base_33) 1) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_105| v_~q1~0.base_33) .cse0) v_~C~0_38) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (= (+ 1 v_~q1_back~0_69) v_~q1_back~0_68) (not (= (ite (and (<= 0 v_~q1_back~0_69) (< v_~q1_back~0_69 v_~n1~0_32)) 1 0) 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (not (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_11| 256) 0)) (<= (+ v_~q1~0.offset_33 .cse1 4) (select |v_#length_107| v_~q1~0.base_33))))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~q1_back~0=v_~q1_back~0_69, ~n1~0=v_~n1~0_32, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_9|, ~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~n1~0=v_~n1~0_32, ~q1_back~0=v_~q1_back~0_68, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 65877#[L56, L143-4, L83]don't care [935] L56-->L62: Formula: (and (= v_~i~0_24 (+ v_~i~0_25 1)) (= (ite (= (ite (< v_~i~0_24 v_~N~0_26) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_15|)) InVars {~i~0=v_~i~0_25, ~N~0=v_~N~0_26} OutVars{~i~0=v_~i~0_24, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, ~N~0=v_~N~0_26, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_15|} AuxVars[] AssignedVars[~i~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~cond~0#1] 65873#[L62, L143-4, L83]don't care [2022-07-22 12:23:51,095 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:51,095 INFO L85 PathProgramCache]: Analyzing trace with hash -1730720527, now seen corresponding path program 1 times [2022-07-22 12:23:51,095 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:51,095 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2064549565] [2022-07-22 12:23:51,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:51,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:51,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:51,160 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:51,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:51,196 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:51,197 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:51,197 INFO L85 PathProgramCache]: Analyzing trace with hash 30571, now seen corresponding path program 5 times [2022-07-22 12:23:51,197 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:51,197 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [375165894] [2022-07-22 12:23:51,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:51,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:51,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:51,204 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:51,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:51,211 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:51,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:51,213 INFO L85 PathProgramCache]: Analyzing trace with hash -1070053285, now seen corresponding path program 1 times [2022-07-22 12:23:51,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:23:51,213 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1967903348] [2022-07-22 12:23:51,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:23:51,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:23:51,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:51,378 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:23:51,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:23:51,445 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:23:54,922 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:23:54,923 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:23:54,923 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:23:54,923 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:23:54,923 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:23:54,923 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:54,923 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:23:54,924 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:23:54,924 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-buffer-mult.wvr.c_BEv2_Iteration9_Lasso [2022-07-22 12:23:54,924 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:23:54,924 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:23:54,930 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:54,931 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:54,932 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:54,933 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:54,935 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:54,937 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:54,939 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:54,941 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:54,943 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:54,945 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:55,023 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:55,024 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:55,026 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:55,027 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:55,028 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:55,030 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:55,032 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:55,034 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:55,036 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:55,040 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:55,042 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,137 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,139 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,140 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,142 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,144 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,146 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,147 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,148 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,150 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,152 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,155 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,157 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,159 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,160 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,162 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,167 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,169 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,171 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,174 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,176 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,178 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,179 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,181 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,182 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,185 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,187 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,191 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,193 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,194 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,196 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,198 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,199 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,200 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,202 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,203 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,208 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,210 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,212 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:56,213 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:23:57,305 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:23:57,305 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:23:57,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,306 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,309 INFO L229 MonitoredProcess]: Starting monitored process 293 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,321 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,321 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:57,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,321 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,322 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:57,322 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:57,323 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2022-07-22 12:23:57,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,345 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:57,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,346 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,346 INFO L229 MonitoredProcess]: Starting monitored process 294 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,347 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2022-07-22 12:23:57,347 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:57,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,354 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,354 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:57,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:57,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,376 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:57,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,376 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,377 INFO L229 MonitoredProcess]: Starting monitored process 295 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,378 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2022-07-22 12:23:57,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,385 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:57,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,386 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,386 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:57,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:57,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,414 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:57,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,414 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,415 INFO L229 MonitoredProcess]: Starting monitored process 296 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,416 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2022-07-22 12:23:57,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:57,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,424 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,424 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:57,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:57,435 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,456 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2022-07-22 12:23:57,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,457 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,457 INFO L229 MonitoredProcess]: Starting monitored process 297 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,458 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2022-07-22 12:23:57,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,468 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:57,468 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:57,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,517 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2022-07-22 12:23:57,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,517 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,518 INFO L229 MonitoredProcess]: Starting monitored process 298 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,519 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2022-07-22 12:23:57,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,525 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,525 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:57,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,526 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,526 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:57,526 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:57,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,550 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2022-07-22 12:23:57,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,550 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,551 INFO L229 MonitoredProcess]: Starting monitored process 299 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,552 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2022-07-22 12:23:57,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,559 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,560 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:57,560 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:57,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,585 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:57,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,585 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,586 INFO L229 MonitoredProcess]: Starting monitored process 300 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,588 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,596 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,597 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:57,597 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:57,599 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2022-07-22 12:23:57,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,622 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:57,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,622 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,623 INFO L229 MonitoredProcess]: Starting monitored process 301 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,624 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2022-07-22 12:23:57,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:57,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,632 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,632 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:57,632 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:57,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,679 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2022-07-22 12:23:57,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,679 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,680 INFO L229 MonitoredProcess]: Starting monitored process 302 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,680 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2022-07-22 12:23:57,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,687 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,688 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:23:57,688 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-22 12:23:57,688 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,696 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2022-07-22 12:23:57,697 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-07-22 12:23:57,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,748 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:57,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,748 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,749 INFO L229 MonitoredProcess]: Starting monitored process 303 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,749 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2022-07-22 12:23:57,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:57,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,757 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,757 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:57,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:57,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,779 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2022-07-22 12:23:57,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,779 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,780 INFO L229 MonitoredProcess]: Starting monitored process 304 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,781 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2022-07-22 12:23:57,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,788 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:57,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,788 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,788 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:57,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:57,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,811 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2022-07-22 12:23:57,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,812 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,812 INFO L229 MonitoredProcess]: Starting monitored process 305 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,813 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2022-07-22 12:23:57,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,819 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,819 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:57,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,820 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,820 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:57,820 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:57,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,842 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:57,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,842 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,843 INFO L229 MonitoredProcess]: Starting monitored process 306 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,844 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2022-07-22 12:23:57,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,850 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:57,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,850 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,851 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:57,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:57,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,873 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2022-07-22 12:23:57,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,873 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,874 INFO L229 MonitoredProcess]: Starting monitored process 307 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,875 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2022-07-22 12:23:57,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,882 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:57,882 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:57,885 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,907 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2022-07-22 12:23:57,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,908 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,908 INFO L229 MonitoredProcess]: Starting monitored process 308 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,909 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2022-07-22 12:23:57,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,917 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:57,917 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:57,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,941 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2022-07-22 12:23:57,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,942 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,942 INFO L229 MonitoredProcess]: Starting monitored process 309 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,943 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2022-07-22 12:23:57,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,950 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,950 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:57,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,951 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,951 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:57,951 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:57,952 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:57,972 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2022-07-22 12:23:57,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:57,973 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:57,974 INFO L229 MonitoredProcess]: Starting monitored process 310 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:57,974 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2022-07-22 12:23:57,974 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:57,980 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:57,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:57,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:57,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:57,981 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:57,981 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:57,981 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:57,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:58,004 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2022-07-22 12:23:58,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:58,005 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:58,006 INFO L229 MonitoredProcess]: Starting monitored process 311 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:58,006 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2022-07-22 12:23:58,006 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:58,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:58,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:58,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:58,013 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:58,014 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:58,014 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:58,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:58,041 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2022-07-22 12:23:58,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:58,041 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:58,042 INFO L229 MonitoredProcess]: Starting monitored process 312 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:58,043 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2022-07-22 12:23:58,043 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 [2022-07-22 12:23:58,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:58,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:23:58,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:58,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:58,049 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:58,050 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:23:58,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:23:58,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:58,072 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2022-07-22 12:23:58,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:58,073 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:58,073 INFO L229 MonitoredProcess]: Starting monitored process 313 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:58,074 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2022-07-22 12:23:58,074 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 [2022-07-22 12:23:58,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:58,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:58,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:58,082 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:58,083 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:58,083 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:58,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:58,107 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:58,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:58,108 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:58,108 INFO L229 MonitoredProcess]: Starting monitored process 314 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:58,109 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2022-07-22 12:23:58,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:58,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:58,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:58,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:58,116 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:58,117 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:58,117 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:58,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:58,141 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2022-07-22 12:23:58,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:58,141 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:58,142 INFO L229 MonitoredProcess]: Starting monitored process 315 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:58,143 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2022-07-22 12:23:58,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:58,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:58,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:58,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:58,150 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:58,150 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:58,150 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:58,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:58,175 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2022-07-22 12:23:58,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:58,176 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:58,176 INFO L229 MonitoredProcess]: Starting monitored process 316 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:58,178 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2022-07-22 12:23:58,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:58,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:58,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:58,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:58,185 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:58,186 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:58,186 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:58,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:58,210 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2022-07-22 12:23:58,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:58,211 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:58,211 INFO L229 MonitoredProcess]: Starting monitored process 317 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:58,212 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2022-07-22 12:23:58,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:58,219 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:58,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:58,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:58,219 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:58,221 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:58,221 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:58,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:58,250 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2022-07-22 12:23:58,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:58,250 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:58,251 INFO L229 MonitoredProcess]: Starting monitored process 318 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:58,251 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2022-07-22 12:23:58,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:58,258 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:58,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:58,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:58,258 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:58,259 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:58,259 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:58,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:58,283 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2022-07-22 12:23:58,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:58,283 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:58,284 INFO L229 MonitoredProcess]: Starting monitored process 319 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:58,285 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2022-07-22 12:23:58,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:58,292 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:58,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:58,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:58,292 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:58,293 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:58,293 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:58,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:23:58,317 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2022-07-22 12:23:58,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:58,318 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:58,318 INFO L229 MonitoredProcess]: Starting monitored process 320 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:58,320 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2022-07-22 12:23:58,320 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:23:58,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:23:58,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:23:58,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:23:58,327 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:23:58,330 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:23:58,330 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:23:58,345 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:23:58,372 INFO L443 ModelExtractionUtils]: Simplification made 11 calls to the SMT solver. [2022-07-22 12:23:58,373 INFO L444 ModelExtractionUtils]: 8 out of 25 variables were initially zero. Simplification set additionally 14 variables to zero. [2022-07-22 12:23:58,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:23:58,373 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:23:58,375 INFO L229 MonitoredProcess]: Starting monitored process 321 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:23:58,381 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:23:58,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2022-07-22 12:23:58,402 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:23:58,402 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:23:58,402 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~q1_back~0, v_rep(select #length ~q1~0.base)_6) = -4*~q1_back~0 + 1*v_rep(select #length ~q1~0.base)_6 Supporting invariants [] [2022-07-22 12:23:58,437 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:58,669 INFO L257 tatePredicateManager]: 42 out of 44 supporting invariants were superfluous and have been removed [2022-07-22 12:23:58,694 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:58,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:58,742 INFO L263 TraceCheckSpWp]: Trace formula consists of 211 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:23:58,743 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:58,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:58,801 INFO L263 TraceCheckSpWp]: Trace formula consists of 23 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:23:58,802 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:58,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:23:58,836 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.3 stem predicates 2 loop predicates [2022-07-22 12:23:58,837 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 4567 states and 20590 transitions. cyclomatic complexity: 17108 Second operand has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:59,081 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 4567 states and 20590 transitions. cyclomatic complexity: 17108. Second operand has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 6627 states and 28924 transitions. Complement of second has 4 states. [2022-07-22 12:23:59,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 2 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:23:59,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:59,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 29 transitions. [2022-07-22 12:23:59,083 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 29 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:23:59,083 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:59,083 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:23:59,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:23:59,117 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Forceful destruction successful, exit code 0 [2022-07-22 12:23:59,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:59,143 INFO L263 TraceCheckSpWp]: Trace formula consists of 211 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:23:59,144 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:59,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:23:59,198 INFO L263 TraceCheckSpWp]: Trace formula consists of 23 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:23:59,199 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:23:59,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:23:59,230 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.3 stem predicates 2 loop predicates [2022-07-22 12:23:59,231 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 4567 states and 20590 transitions. cyclomatic complexity: 17108 Second operand has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:59,486 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 4567 states and 20590 transitions. cyclomatic complexity: 17108. Second operand has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 7329 states and 31868 transitions. Complement of second has 6 states. [2022-07-22 12:23:59,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 2 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:23:59,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:23:59,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 46 transitions. [2022-07-22 12:23:59,488 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 46 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:23:59,488 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:59,488 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 46 transitions. Stem has 11 letters. Loop has 2 letters. [2022-07-22 12:23:59,488 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:59,488 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 46 transitions. Stem has 9 letters. Loop has 4 letters. [2022-07-22 12:23:59,488 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:23:59,489 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 7329 states and 31868 transitions. [2022-07-22 12:23:59,610 INFO L131 ngComponentsAnalysis]: Automaton has 701 accepting balls. 1910 [2022-07-22 12:23:59,723 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 7329 states to 7295 states and 31744 transitions. [2022-07-22 12:23:59,723 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 3360 [2022-07-22 12:23:59,746 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 4881 [2022-07-22 12:23:59,746 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7295 states and 31744 transitions. [2022-07-22 12:23:59,746 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:23:59,746 INFO L220 hiAutomatonCegarLoop]: Abstraction has 7295 states and 31744 transitions. [2022-07-22 12:23:59,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7295 states and 31744 transitions. [2022-07-22 12:23:59,927 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7295 to 4608. [2022-07-22 12:23:59,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4608 states, 4608 states have (on average 4.543836805555555) internal successors, (20938), 4607 states have internal predecessors, (20938), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:00,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 4608 states and 20938 transitions. [2022-07-22 12:24:00,089 INFO L242 hiAutomatonCegarLoop]: Abstraction has 4608 states and 20938 transitions. [2022-07-22 12:24:00,093 INFO L425 stractBuchiCegarLoop]: Abstraction has 4608 states and 20938 transitions. [2022-07-22 12:24:00,093 INFO L332 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2022-07-22 12:24:00,093 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 4608 states and 20938 transitions. [2022-07-22 12:24:00,164 INFO L131 ngComponentsAnalysis]: Automaton has 649 accepting balls. 1770 [2022-07-22 12:24:00,164 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:24:00,164 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:24:00,165 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:24:00,166 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:24:00,167 INFO L748 eck$LassoCheckResult]: Stem: 89422#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 89358#[L162-6]don't care [1030] L162-6-->L162-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|))) (and (= |v_#memory_int_171| (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|))) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_87|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (<= 0 .cse0) (= (select |v_#valid_250| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59| 4) (select |v_#length_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 89360#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 89364#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 90450#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 88092#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 88094#[L143-3, thread1ENTRY]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 90260#[thread1ENTRY, thread2ENTRY, L143-4]don't care [804] thread1ENTRY-->L62: Formula: (= (ite (= (ite (< v_~i~0_1 v_~N~0_1) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_1|) InVars {~i~0=v_~i~0_1, ~N~0=v_~N~0_1} OutVars{~N~0=v_~N~0_1, ~i~0=v_~i~0_1, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~cond~0#1] 89324#[L62, thread2ENTRY, L143-4]don't care [1023] L143-4-->L144-3: Formula: (and (= |v_#pthreadsForks_74| |v_ULTIMATE.start_main_#t~pre25#1_27|) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_29| 4) (select |v_#length_197| |v_ULTIMATE.start_main_~#t3~0#1.base_33|)) (= (store |v_#memory_int_164| |v_ULTIMATE.start_main_~#t3~0#1.base_33| (store (select |v_#memory_int_164| |v_ULTIMATE.start_main_~#t3~0#1.base_33|) |v_ULTIMATE.start_main_~#t3~0#1.offset_29| |v_ULTIMATE.start_main_#t~pre25#1_27|)) |v_#memory_int_163|) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_29|) (= (select |v_#valid_236| |v_ULTIMATE.start_main_~#t3~0#1.base_33|) 1) (= |v_#pthreadsForks_73| (+ |v_#pthreadsForks_74| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_74|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_236|, #memory_int=|v_#memory_int_164|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_33|, #length=|v_#length_197|} OutVars{#pthreadsForks=|v_#pthreadsForks_73|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_25|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_27|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_236|, #memory_int=|v_#memory_int_163|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_33|, #length=|v_#length_197|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_13|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~pre25#1, #memory_int, ULTIMATE.start_main_#t~nondet24#1] 89608#[L62, thread2ENTRY, L144-3]don't care [2022-07-22 12:24:00,168 INFO L750 eck$LassoCheckResult]: Loop: 89608#[L62, thread2ENTRY, L144-3]don't care [925] L62-->L56: Formula: (let ((.cse1 (* 4 v_~q1_back~0_69))) (let ((.cse0 (+ v_~q1~0.offset_33 .cse1))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (select |v_#valid_124| v_~q1~0.base_33) 1) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_105| v_~q1~0.base_33) .cse0) v_~C~0_38) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (= (+ 1 v_~q1_back~0_69) v_~q1_back~0_68) (not (= (ite (and (<= 0 v_~q1_back~0_69) (< v_~q1_back~0_69 v_~n1~0_32)) 1 0) 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (not (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_11| 256) 0)) (<= (+ v_~q1~0.offset_33 .cse1 4) (select |v_#length_107| v_~q1~0.base_33))))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~q1_back~0=v_~q1_back~0_69, ~n1~0=v_~n1~0_32, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_9|, ~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~n1~0=v_~n1~0_32, ~q1_back~0=v_~q1_back~0_68, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 92908#[L56, thread2ENTRY, L144-3]don't care [935] L56-->L62: Formula: (and (= v_~i~0_24 (+ v_~i~0_25 1)) (= (ite (= (ite (< v_~i~0_24 v_~N~0_26) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_15|)) InVars {~i~0=v_~i~0_25, ~N~0=v_~N~0_26} OutVars{~i~0=v_~i~0_24, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, ~N~0=v_~N~0_26, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_15|} AuxVars[] AssignedVars[~i~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~cond~0#1] 89608#[L62, thread2ENTRY, L144-3]don't care [2022-07-22 12:24:00,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:00,168 INFO L85 PathProgramCache]: Analyzing trace with hash -1730720317, now seen corresponding path program 1 times [2022-07-22 12:24:00,169 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:00,169 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [500490249] [2022-07-22 12:24:00,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:00,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:00,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:00,234 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:00,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:00,359 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:00,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:00,360 INFO L85 PathProgramCache]: Analyzing trace with hash 30571, now seen corresponding path program 6 times [2022-07-22 12:24:00,360 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:00,360 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [434791864] [2022-07-22 12:24:00,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:00,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:00,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:00,366 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:00,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:00,373 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:00,373 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:00,373 INFO L85 PathProgramCache]: Analyzing trace with hash -1069851475, now seen corresponding path program 1 times [2022-07-22 12:24:00,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:00,374 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1718184860] [2022-07-22 12:24:00,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:00,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:00,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:00,425 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:00,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:00,467 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:04,388 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:24:04,388 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:24:04,388 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:24:04,388 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:24:04,388 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:24:04,388 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:04,388 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:24:04,389 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:24:04,389 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-buffer-mult.wvr.c_BEv2_Iteration10_Lasso [2022-07-22 12:24:04,389 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:24:04,389 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:24:04,394 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:04,396 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:04,397 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:04,398 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:04,400 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:04,404 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:04,406 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:04,407 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:04,409 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:04,411 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:04,412 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:04,413 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:04,414 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,649 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,652 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,653 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,654 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,708 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,711 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,712 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,714 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,716 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,719 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,720 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,721 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,723 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,724 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,725 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,727 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,729 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,731 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,732 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,734 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,743 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,744 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,746 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,748 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,750 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,751 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,753 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,754 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,755 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,757 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,759 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,761 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,764 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,765 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,771 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,773 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,775 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,778 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,779 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,782 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,783 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,785 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,787 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,789 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,790 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,792 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,796 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:05,798 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:06,919 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:24:06,919 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:24:06,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:06,919 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:06,920 INFO L229 MonitoredProcess]: Starting monitored process 322 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:06,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:06,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:06,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:06,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:06,935 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:06,936 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:06,936 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:06,939 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2022-07-22 12:24:06,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:06,982 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:06,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:06,983 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:06,984 INFO L229 MonitoredProcess]: Starting monitored process 323 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:06,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:06,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:06,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:06,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:06,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:06,994 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:06,995 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:06,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:06,996 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2022-07-22 12:24:07,001 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:07,023 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2022-07-22 12:24:07,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:07,023 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:07,024 INFO L229 MonitoredProcess]: Starting monitored process 324 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:07,025 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2022-07-22 12:24:07,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:07,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:07,031 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:07,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:07,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:07,032 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:07,032 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:07,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:07,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:07,055 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:07,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:07,056 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:07,056 INFO L229 MonitoredProcess]: Starting monitored process 325 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:07,057 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2022-07-22 12:24:07,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:07,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:07,064 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:07,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:07,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:07,064 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:07,064 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:07,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:07,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:07,088 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2022-07-22 12:24:07,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:07,089 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:07,089 INFO L229 MonitoredProcess]: Starting monitored process 326 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:07,090 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2022-07-22 12:24:07,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:07,096 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:07,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:07,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:07,097 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:07,098 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:07,098 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:07,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:07,125 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2022-07-22 12:24:07,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:07,125 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:07,126 INFO L229 MonitoredProcess]: Starting monitored process 327 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:07,127 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2022-07-22 12:24:07,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:07,133 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:07,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:07,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:07,133 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:07,134 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:07,134 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:07,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:07,158 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:07,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:07,159 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:07,160 INFO L229 MonitoredProcess]: Starting monitored process 328 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:07,160 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2022-07-22 12:24:07,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:07,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:07,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:07,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:07,167 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:07,168 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:07,168 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:07,171 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:07,192 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:07,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:07,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:07,193 INFO L229 MonitoredProcess]: Starting monitored process 329 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:07,193 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2022-07-22 12:24:07,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:07,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:07,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:07,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:07,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:07,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:07,201 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:07,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:07,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:07,223 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2022-07-22 12:24:07,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:07,224 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:07,224 INFO L229 MonitoredProcess]: Starting monitored process 330 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:07,225 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2022-07-22 12:24:07,225 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 [2022-07-22 12:24:07,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:07,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:07,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:07,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:07,232 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:07,232 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:07,232 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:07,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:07,254 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:07,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:07,255 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:07,255 INFO L229 MonitoredProcess]: Starting monitored process 331 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:07,256 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2022-07-22 12:24:07,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:07,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:07,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:07,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:07,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:07,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:07,263 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:07,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:07,264 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:07,286 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2022-07-22 12:24:07,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:07,286 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:07,287 INFO L229 MonitoredProcess]: Starting monitored process 332 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:07,288 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2022-07-22 12:24:07,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:07,295 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:07,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:07,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:07,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:07,295 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:07,296 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:07,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:07,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:07,319 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:07,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:07,319 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:07,320 INFO L229 MonitoredProcess]: Starting monitored process 333 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:07,321 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2022-07-22 12:24:07,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:07,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:07,327 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:07,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:07,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:07,327 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:07,328 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:07,328 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:07,329 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:07,350 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:07,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:07,350 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:07,351 INFO L229 MonitoredProcess]: Starting monitored process 334 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:07,352 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2022-07-22 12:24:07,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:07,358 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:07,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:07,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:07,359 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:07,359 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:07,360 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:07,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:07,384 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2022-07-22 12:24:07,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:07,385 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:07,385 INFO L229 MonitoredProcess]: Starting monitored process 335 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:07,386 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2022-07-22 12:24:07,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:07,392 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:07,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:07,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:07,393 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:07,396 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:07,397 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:07,411 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:24:07,418 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2022-07-22 12:24:07,418 INFO L444 ModelExtractionUtils]: 24 out of 28 variables were initially zero. Simplification set additionally 1 variables to zero. [2022-07-22 12:24:07,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:07,418 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:07,419 INFO L229 MonitoredProcess]: Starting monitored process 336 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:07,420 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2022-07-22 12:24:07,420 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:24:07,428 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:24:07,428 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:24:07,428 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~q1_back~0, ~n1~0) = -1*~q1_back~0 + 1*~n1~0 Supporting invariants [] [2022-07-22 12:24:07,450 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2022-07-22 12:24:07,705 INFO L257 tatePredicateManager]: 49 out of 49 supporting invariants were superfluous and have been removed [2022-07-22 12:24:07,715 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:07,771 INFO L263 TraceCheckSpWp]: Trace formula consists of 221 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:24:07,772 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:07,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:07,789 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:24:07,790 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:07,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:24:07,811 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:24:07,812 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 4608 states and 20938 transitions. cyclomatic complexity: 17414 Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:07,918 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 4608 states and 20938 transitions. cyclomatic complexity: 17414. Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 4788 states and 21476 transitions. Complement of second has 3 states. [2022-07-22 12:24:07,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:24:07,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:07,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 18 transitions. [2022-07-22 12:24:07,919 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 18 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:24:07,920 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:07,920 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:24:07,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:07,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:07,971 INFO L263 TraceCheckSpWp]: Trace formula consists of 221 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:24:07,972 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:07,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:07,995 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:24:07,995 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:08,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:24:08,012 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:24:08,012 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 4608 states and 20938 transitions. cyclomatic complexity: 17414 Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:08,240 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 4608 states and 20938 transitions. cyclomatic complexity: 17414. Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 7279 states and 32827 transitions. Complement of second has 5 states. [2022-07-22 12:24:08,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:24:08,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:08,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 35 transitions. [2022-07-22 12:24:08,244 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 35 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:24:08,244 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:08,244 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 35 transitions. Stem has 11 letters. Loop has 2 letters. [2022-07-22 12:24:08,244 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:08,244 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 35 transitions. Stem has 9 letters. Loop has 4 letters. [2022-07-22 12:24:08,244 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:08,244 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 7279 states and 32827 transitions. [2022-07-22 12:24:08,313 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0 [2022-07-22 12:24:08,358 INFO L131 ngComponentsAnalysis]: Automaton has 729 accepting balls. 1974 [2022-07-22 12:24:08,463 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 7279 states to 7215 states and 32592 transitions. [2022-07-22 12:24:08,463 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 3554 [2022-07-22 12:24:08,481 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 4443 [2022-07-22 12:24:08,481 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7215 states and 32592 transitions. [2022-07-22 12:24:08,481 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:24:08,481 INFO L220 hiAutomatonCegarLoop]: Abstraction has 7215 states and 32592 transitions. [2022-07-22 12:24:08,503 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7215 states and 32592 transitions. [2022-07-22 12:24:08,677 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7215 to 5039. [2022-07-22 12:24:08,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5039 states, 5039 states have (on average 4.605080373089899) internal successors, (23205), 5038 states have internal predecessors, (23205), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:08,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5039 states to 5039 states and 23205 transitions. [2022-07-22 12:24:08,728 INFO L242 hiAutomatonCegarLoop]: Abstraction has 5039 states and 23205 transitions. [2022-07-22 12:24:08,728 INFO L425 stractBuchiCegarLoop]: Abstraction has 5039 states and 23205 transitions. [2022-07-22 12:24:08,728 INFO L332 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2022-07-22 12:24:08,728 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 5039 states and 23205 transitions. [2022-07-22 12:24:08,778 INFO L131 ngComponentsAnalysis]: Automaton has 646 accepting balls. 1764 [2022-07-22 12:24:08,778 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:24:08,778 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:24:08,779 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:24:08,779 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:24:08,781 INFO L748 eck$LassoCheckResult]: Stem: 111077#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 111023#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 111027#[L162-14]don't care [1004] L162-14-->L162-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|))) (and (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 4) (select |v_#length_181| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|)) (= (store |v_#memory_int_156| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (store (select |v_#memory_int_156| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_28|)) |v_#memory_int_155|) (= (select |v_#valid_216| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 1) (<= 0 .cse1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_59|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_28|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, #valid=|v_#valid_216|, #memory_int=|v_#memory_int_156|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60|, #length=|v_#length_181|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_29|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, #valid=|v_#valid_216|, #memory_int=|v_#memory_int_155|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_59|, #length=|v_#length_181|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 113325#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 113323#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 113319#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 113315#[L143-3, thread1ENTRY]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 113311#[thread1ENTRY, thread2ENTRY, L143-4]don't care [813] thread2ENTRY-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork3_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_1|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_~cond~1#1] 111843#[thread1ENTRY, L143-4, L83]don't care [804] thread1ENTRY-->L62: Formula: (= (ite (= (ite (< v_~i~0_1 v_~N~0_1) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_1|) InVars {~i~0=v_~i~0_1, ~N~0=v_~N~0_1} OutVars{~N~0=v_~N~0_1, ~i~0=v_~i~0_1, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~cond~0#1] 110841#[L62, L143-4, L83]don't care [2022-07-22 12:24:08,781 INFO L750 eck$LassoCheckResult]: Loop: 110841#[L62, L143-4, L83]don't care [855] L83-->L77: Formula: (let ((.cse1 (* v_~q2_back~0_61 4))) (let ((.cse0 (+ v_~q2~0.offset_33 .cse1))) (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (not (= (ite (and (<= 0 v_~q2_back~0_61) (< v_~q2_back~0_61 v_~n2~0_24)) 1 0) 0)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select |v_#valid_86| v_~q2~0.base_33) 1) (= v_~q2_back~0_60 (+ v_~q2_back~0_61 1)) (<= 0 .cse0) (<= (+ v_~q2~0.offset_33 .cse1 4) (select |v_#length_77| v_~q2~0.base_33)) (= (ite (= (- v_~C~0_30) (select (select |v_#memory_int_71| v_~q2~0.base_33) .cse0)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|)))) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_11|, ~n2~0=v_~n2~0_24, ~C~0=v_~C~0_30, ~q2~0.offset=v_~q2~0.offset_33, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_71|, ~q2~0.base=v_~q2~0.base_33, #length=|v_#length_77|, ~q2_back~0=v_~q2_back~0_61} OutVars{thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_11|, ~n2~0=v_~n2~0_24, ~C~0=v_~C~0_30, ~q2~0.offset=v_~q2~0.offset_33, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_5|, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_71|, ~q2~0.base=v_~q2~0.base_33, #length=|v_#length_77|, ~q2_back~0=v_~q2_back~0_60} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~q2_back~0] 110843#[L77, L62, L143-4]don't care [928] L77-->L83: Formula: (and (= v_~j~0_22 (+ v_~j~0_23 1)) (= |v_thread2Thread1of1ForFork3_~cond~1#1_15| (ite (= (ite (< v_~j~0_22 v_~N~0_22) 1 0) 0) 0 1))) InVars {~j~0=v_~j~0_23, ~N~0=v_~N~0_22} OutVars{~j~0=v_~j~0_22, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_15|, ~N~0=v_~N~0_22, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_7|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_#t~post6#1] 110841#[L62, L143-4, L83]don't care [2022-07-22 12:24:08,782 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:08,782 INFO L85 PathProgramCache]: Analyzing trace with hash -38791049, now seen corresponding path program 1 times [2022-07-22 12:24:08,782 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:08,782 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [878758198] [2022-07-22 12:24:08,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:08,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:08,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:08,818 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:08,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:08,839 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:08,839 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:08,840 INFO L85 PathProgramCache]: Analyzing trace with hash 28394, now seen corresponding path program 3 times [2022-07-22 12:24:08,840 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:08,840 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1697296260] [2022-07-22 12:24:08,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:08,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:08,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:08,847 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:08,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:08,852 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:08,853 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:08,853 INFO L85 PathProgramCache]: Analyzing trace with hash 1376535008, now seen corresponding path program 1 times [2022-07-22 12:24:08,853 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:08,853 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1830522076] [2022-07-22 12:24:08,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:08,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:08,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:08,907 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:08,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:08,945 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:11,952 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:24:11,953 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:24:11,953 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:24:11,953 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:24:11,953 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:24:11,953 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:11,953 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:24:11,953 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:24:11,954 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-buffer-mult.wvr.c_BEv2_Iteration11_Lasso [2022-07-22 12:24:11,954 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:24:11,954 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:24:11,958 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,964 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,965 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,966 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,968 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,969 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,971 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,972 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,974 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,977 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,979 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,981 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,982 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,983 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,984 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,985 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,989 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,990 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,991 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,993 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,994 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,995 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,996 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,998 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:11,999 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:12,000 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:12,002 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:12,003 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:12,005 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:12,006 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:12,007 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:12,009 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:12,010 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,315 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,317 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,318 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,321 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,323 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,325 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,326 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,327 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,329 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,330 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,332 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,333 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,335 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,337 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,338 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,340 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,341 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,344 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,345 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,347 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,348 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,351 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,352 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,355 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,356 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,359 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:13,438 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:14,597 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:24:14,597 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:24:14,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:14,597 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:14,598 INFO L229 MonitoredProcess]: Starting monitored process 337 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:14,599 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2022-07-22 12:24:14,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:14,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:14,607 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:14,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:14,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:14,607 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:14,607 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:14,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:14,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:14,631 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2022-07-22 12:24:14,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:14,632 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:14,633 INFO L229 MonitoredProcess]: Starting monitored process 338 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:14,633 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2022-07-22 12:24:14,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:14,641 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:14,641 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:14,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:14,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:14,641 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:14,641 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:14,642 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:14,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:14,665 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:14,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:14,665 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:14,666 INFO L229 MonitoredProcess]: Starting monitored process 339 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:14,667 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2022-07-22 12:24:14,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:14,675 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:14,675 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:14,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:14,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:14,675 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:14,675 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:14,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:14,676 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:14,698 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2022-07-22 12:24:14,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:14,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:14,699 INFO L229 MonitoredProcess]: Starting monitored process 340 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:14,700 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2022-07-22 12:24:14,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:14,707 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:14,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:14,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:14,708 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:14,708 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:14,708 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:14,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:14,733 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:14,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:14,733 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:14,734 INFO L229 MonitoredProcess]: Starting monitored process 341 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:14,734 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2022-07-22 12:24:14,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:14,742 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:14,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:14,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:14,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:14,743 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:14,743 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:14,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:14,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:14,765 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0 [2022-07-22 12:24:14,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:14,765 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:14,766 INFO L229 MonitoredProcess]: Starting monitored process 342 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:14,767 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2022-07-22 12:24:14,767 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:14,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:14,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:14,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:14,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:14,776 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:14,776 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:14,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:14,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:14,799 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2022-07-22 12:24:14,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:14,799 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:14,800 INFO L229 MonitoredProcess]: Starting monitored process 343 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:14,800 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2022-07-22 12:24:14,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:14,808 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:14,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:14,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:14,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:14,808 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:14,808 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:14,808 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:14,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:14,831 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:14,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:14,831 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:14,832 INFO L229 MonitoredProcess]: Starting monitored process 344 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:14,833 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2022-07-22 12:24:14,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:14,840 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:14,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:14,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:14,841 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:14,841 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:14,842 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:14,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:14,867 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2022-07-22 12:24:14,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:14,868 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:14,868 INFO L229 MonitoredProcess]: Starting monitored process 345 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:14,871 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2022-07-22 12:24:14,872 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 [2022-07-22 12:24:14,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:14,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:14,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:14,879 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:14,880 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:14,880 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:14,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:14,954 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2022-07-22 12:24:14,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:14,954 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:14,955 INFO L229 MonitoredProcess]: Starting monitored process 346 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:14,956 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2022-07-22 12:24:14,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:14,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:14,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:14,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:14,965 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:14,965 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:14,965 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:14,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:14,991 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:14,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:14,992 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:14,992 INFO L229 MonitoredProcess]: Starting monitored process 347 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:14,993 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2022-07-22 12:24:14,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,001 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,001 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,002 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:15,002 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:15,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,027 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0 [2022-07-22 12:24:15,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,027 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,028 INFO L229 MonitoredProcess]: Starting monitored process 348 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,029 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2022-07-22 12:24:15,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,037 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,037 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,037 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,037 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,038 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,060 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:15,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,062 INFO L229 MonitoredProcess]: Starting monitored process 349 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,062 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2022-07-22 12:24:15,062 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,071 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,096 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0 [2022-07-22 12:24:15,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,096 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,097 INFO L229 MonitoredProcess]: Starting monitored process 350 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,097 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2022-07-22 12:24:15,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,105 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,105 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,105 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,106 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,130 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Ended with exit code 0 [2022-07-22 12:24:15,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,131 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,131 INFO L229 MonitoredProcess]: Starting monitored process 351 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,133 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2022-07-22 12:24:15,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,142 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,143 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,143 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,168 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2022-07-22 12:24:15,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,168 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,169 INFO L229 MonitoredProcess]: Starting monitored process 352 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,170 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2022-07-22 12:24:15,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,177 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,178 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,178 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,178 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,202 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2022-07-22 12:24:15,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,202 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,203 INFO L229 MonitoredProcess]: Starting monitored process 353 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,204 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2022-07-22 12:24:15,204 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,211 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,212 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,212 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,239 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2022-07-22 12:24:15,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,240 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,240 INFO L229 MonitoredProcess]: Starting monitored process 354 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,241 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2022-07-22 12:24:15,241 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,249 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,249 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,250 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,273 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0 [2022-07-22 12:24:15,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,274 INFO L229 MonitoredProcess]: Starting monitored process 355 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,276 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,280 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2022-07-22 12:24:15,284 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,284 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,285 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:15,285 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:15,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,311 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2022-07-22 12:24:15,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,311 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,312 INFO L229 MonitoredProcess]: Starting monitored process 356 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,313 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2022-07-22 12:24:15,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,321 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,321 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,322 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,322 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,322 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,345 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2022-07-22 12:24:15,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,346 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,346 INFO L229 MonitoredProcess]: Starting monitored process 357 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,347 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2022-07-22 12:24:15,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,355 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,355 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,356 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,357 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,380 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:15,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,380 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,381 INFO L229 MonitoredProcess]: Starting monitored process 358 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2022-07-22 12:24:15,391 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,392 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,392 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,396 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,418 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:15,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,419 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,419 INFO L229 MonitoredProcess]: Starting monitored process 359 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,420 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2022-07-22 12:24:15,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,429 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,430 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:15,430 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:15,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,456 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Ended with exit code 0 [2022-07-22 12:24:15,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,457 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,457 INFO L229 MonitoredProcess]: Starting monitored process 360 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,458 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2022-07-22 12:24:15,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,467 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,492 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0 [2022-07-22 12:24:15,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,492 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,493 INFO L229 MonitoredProcess]: Starting monitored process 361 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,493 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2022-07-22 12:24:15,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,501 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,501 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,502 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:15,502 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:15,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,528 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2022-07-22 12:24:15,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,528 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,529 INFO L229 MonitoredProcess]: Starting monitored process 362 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,529 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2022-07-22 12:24:15,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,537 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,538 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,538 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,538 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,538 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,562 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2022-07-22 12:24:15,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,562 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,563 INFO L229 MonitoredProcess]: Starting monitored process 363 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,563 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2022-07-22 12:24:15,564 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,571 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,571 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,571 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,572 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,596 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2022-07-22 12:24:15,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,597 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,597 INFO L229 MonitoredProcess]: Starting monitored process 364 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,598 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2022-07-22 12:24:15,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,606 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,606 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:15,606 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:15,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,632 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2022-07-22 12:24:15,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,632 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,633 INFO L229 MonitoredProcess]: Starting monitored process 365 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,633 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2022-07-22 12:24:15,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,643 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,643 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,644 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,644 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,644 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,676 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2022-07-22 12:24:15,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,676 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,677 INFO L229 MonitoredProcess]: Starting monitored process 366 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,678 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2022-07-22 12:24:15,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,686 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,686 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,710 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:15,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,711 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,712 INFO L229 MonitoredProcess]: Starting monitored process 367 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,712 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2022-07-22 12:24:15,712 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 [2022-07-22 12:24:15,720 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,720 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,721 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,721 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,722 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,744 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2022-07-22 12:24:15,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,745 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,745 INFO L229 MonitoredProcess]: Starting monitored process 368 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,750 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2022-07-22 12:24:15,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,759 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:15,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,760 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,760 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:15,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:15,763 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,785 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:15,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,785 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,786 INFO L229 MonitoredProcess]: Starting monitored process 369 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,786 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2022-07-22 12:24:15,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,794 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,795 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:15,795 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:15,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,823 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:15,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,824 INFO L229 MonitoredProcess]: Starting monitored process 370 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,825 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2022-07-22 12:24:15,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,833 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,834 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:15,834 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:15,838 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,860 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0 [2022-07-22 12:24:15,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,861 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,861 INFO L229 MonitoredProcess]: Starting monitored process 371 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,862 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2022-07-22 12:24:15,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,869 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,869 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,870 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:15,870 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:15,876 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,898 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:15,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,898 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,899 INFO L229 MonitoredProcess]: Starting monitored process 372 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,900 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2022-07-22 12:24:15,900 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,910 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,912 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:15,912 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:15,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,957 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2022-07-22 12:24:15,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,957 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,958 INFO L229 MonitoredProcess]: Starting monitored process 373 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,958 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2022-07-22 12:24:15,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:15,966 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:15,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:15,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:15,966 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:15,968 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:15,968 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:15,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:15,996 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2022-07-22 12:24:15,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:15,997 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:15,997 INFO L229 MonitoredProcess]: Starting monitored process 374 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:15,998 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2022-07-22 12:24:15,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:16,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,006 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,006 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,006 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,034 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Ended with exit code 0 [2022-07-22 12:24:16,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,034 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,035 INFO L229 MonitoredProcess]: Starting monitored process 375 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,036 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2022-07-22 12:24:16,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:16,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,043 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,044 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,044 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,070 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Ended with exit code 0 [2022-07-22 12:24:16,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,071 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,071 INFO L229 MonitoredProcess]: Starting monitored process 376 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,072 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2022-07-22 12:24:16,072 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 [2022-07-22 12:24:16,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,079 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,080 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,080 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,107 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Ended with exit code 0 [2022-07-22 12:24:16,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,107 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,108 INFO L229 MonitoredProcess]: Starting monitored process 377 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,109 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2022-07-22 12:24:16,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:16,116 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,117 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,117 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,117 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,143 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Ended with exit code 0 [2022-07-22 12:24:16,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,144 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,145 INFO L229 MonitoredProcess]: Starting monitored process 378 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,145 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2022-07-22 12:24:16,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:16,152 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,153 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,153 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,153 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,153 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,153 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,178 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Ended with exit code 0 [2022-07-22 12:24:16,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,178 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,179 INFO L229 MonitoredProcess]: Starting monitored process 379 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,180 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2022-07-22 12:24:16,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:16,187 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,187 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,188 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,188 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,214 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2022-07-22 12:24:16,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,215 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,215 INFO L229 MonitoredProcess]: Starting monitored process 380 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,216 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2022-07-22 12:24:16,216 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:16,225 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,225 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,226 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,226 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,252 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0 [2022-07-22 12:24:16,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,253 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,253 INFO L229 MonitoredProcess]: Starting monitored process 381 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,254 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2022-07-22 12:24:16,254 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 [2022-07-22 12:24:16,261 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,261 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,262 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,262 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,288 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:16,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,288 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,289 INFO L229 MonitoredProcess]: Starting monitored process 382 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,289 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2022-07-22 12:24:16,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:16,298 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,298 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,299 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,299 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,324 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Ended with exit code 0 [2022-07-22 12:24:16,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,324 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,325 INFO L229 MonitoredProcess]: Starting monitored process 383 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,326 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 [2022-07-22 12:24:16,328 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2022-07-22 12:24:16,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,334 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,335 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,335 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,338 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,360 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Ended with exit code 0 [2022-07-22 12:24:16,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,361 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,362 INFO L229 MonitoredProcess]: Starting monitored process 384 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,364 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 [2022-07-22 12:24:16,371 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2022-07-22 12:24:16,372 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,373 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-22 12:24:16,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,373 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,377 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-22 12:24:16,377 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,396 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,419 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:16,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,419 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,420 INFO L229 MonitoredProcess]: Starting monitored process 385 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,421 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2022-07-22 12:24:16,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:16,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,429 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,430 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,430 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,458 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Ended with exit code 0 [2022-07-22 12:24:16,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,460 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,461 INFO L229 MonitoredProcess]: Starting monitored process 386 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,461 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2022-07-22 12:24:16,462 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:16,469 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,469 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,470 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,470 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,496 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2022-07-22 12:24:16,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,496 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,497 INFO L229 MonitoredProcess]: Starting monitored process 387 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,498 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2022-07-22 12:24:16,498 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:16,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,505 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,506 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,506 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,532 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:16,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,533 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,533 INFO L229 MonitoredProcess]: Starting monitored process 388 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,534 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2022-07-22 12:24:16,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:16,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,541 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,542 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,542 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:16,568 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Ended with exit code 0 [2022-07-22 12:24:16,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,568 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,569 INFO L229 MonitoredProcess]: Starting monitored process 389 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,569 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2022-07-22 12:24:16,570 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:16,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:16,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:16,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:16,578 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:16,582 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:16,582 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:16,602 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:24:16,641 INFO L443 ModelExtractionUtils]: Simplification made 12 calls to the SMT solver. [2022-07-22 12:24:16,641 INFO L444 ModelExtractionUtils]: 24 out of 43 variables were initially zero. Simplification set additionally 16 variables to zero. [2022-07-22 12:24:16,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:16,642 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:16,642 INFO L229 MonitoredProcess]: Starting monitored process 390 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:16,643 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2022-07-22 12:24:16,644 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:24:16,652 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:24:16,652 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:24:16,652 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~n2~0, ~q2_back~0) = 1*~n2~0 - 1*~q2_back~0 Supporting invariants [] [2022-07-22 12:24:16,676 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Ended with exit code 0 [2022-07-22 12:24:17,030 INFO L257 tatePredicateManager]: 53 out of 53 supporting invariants were superfluous and have been removed [2022-07-22 12:24:17,043 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:17,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:17,086 INFO L263 TraceCheckSpWp]: Trace formula consists of 211 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:24:17,087 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:17,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:17,114 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:24:17,115 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:17,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:24:17,134 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:24:17,134 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 5039 states and 23205 transitions. cyclomatic complexity: 19322 Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:17,272 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 5039 states and 23205 transitions. cyclomatic complexity: 19322. Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 7065 states and 31981 transitions. Complement of second has 3 states. [2022-07-22 12:24:17,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:24:17,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:17,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 27 transitions. [2022-07-22 12:24:17,278 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 27 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:24:17,279 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:17,279 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:24:17,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:17,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:17,332 INFO L263 TraceCheckSpWp]: Trace formula consists of 211 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:24:17,333 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:17,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:17,351 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:24:17,352 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:17,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:24:17,369 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:24:17,369 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 5039 states and 23205 transitions. cyclomatic complexity: 19322 Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:17,542 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 5039 states and 23205 transitions. cyclomatic complexity: 19322. Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 8484 states and 38044 transitions. Complement of second has 5 states. [2022-07-22 12:24:17,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:24:17,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:17,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 46 transitions. [2022-07-22 12:24:17,543 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 46 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:24:17,543 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:17,543 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 46 transitions. Stem has 11 letters. Loop has 2 letters. [2022-07-22 12:24:17,544 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:17,544 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 46 transitions. Stem has 9 letters. Loop has 4 letters. [2022-07-22 12:24:17,544 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:17,544 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 8484 states and 38044 transitions. [2022-07-22 12:24:17,684 INFO L131 ngComponentsAnalysis]: Automaton has 719 accepting balls. 1954 [2022-07-22 12:24:17,899 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 8484 states to 8437 states and 37874 transitions. [2022-07-22 12:24:17,900 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 3685 [2022-07-22 12:24:17,922 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5188 [2022-07-22 12:24:17,923 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:17,926 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8437 states and 37874 transitions. [2022-07-22 12:24:17,926 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:24:17,926 INFO L220 hiAutomatonCegarLoop]: Abstraction has 8437 states and 37874 transitions. [2022-07-22 12:24:17,949 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8437 states and 37874 transitions. [2022-07-22 12:24:18,098 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8437 to 5116. [2022-07-22 12:24:18,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5116 states, 5116 states have (on average 4.632329945269742) internal successors, (23699), 5115 states have internal predecessors, (23699), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:18,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 5116 states and 23699 transitions. [2022-07-22 12:24:18,146 INFO L242 hiAutomatonCegarLoop]: Abstraction has 5116 states and 23699 transitions. [2022-07-22 12:24:18,147 INFO L425 stractBuchiCegarLoop]: Abstraction has 5116 states and 23699 transitions. [2022-07-22 12:24:18,147 INFO L332 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2022-07-22 12:24:18,147 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 5116 states and 23699 transitions. [2022-07-22 12:24:18,185 INFO L131 ngComponentsAnalysis]: Automaton has 645 accepting balls. 1762 [2022-07-22 12:24:18,185 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:24:18,185 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:24:18,186 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:24:18,186 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:24:18,187 INFO L748 eck$LassoCheckResult]: Stem: 137082#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 137018#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 137022#[L162-14]don't care [1004] L162-14-->L162-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|))) (and (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 4) (select |v_#length_181| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|)) (= (store |v_#memory_int_156| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (store (select |v_#memory_int_156| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_28|)) |v_#memory_int_155|) (= (select |v_#valid_216| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 1) (<= 0 .cse1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_59|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_28|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, #valid=|v_#valid_216|, #memory_int=|v_#memory_int_156|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60|, #length=|v_#length_181|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_29|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, #valid=|v_#valid_216|, #memory_int=|v_#memory_int_155|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_59|, #length=|v_#length_181|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 137664#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 137666#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 139956#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 139948#[L143-3, thread1ENTRY]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 139942#[thread1ENTRY, thread2ENTRY, L143-4]don't care [813] thread2ENTRY-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork3_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_1|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_~cond~1#1] 139946#[thread1ENTRY, L143-4, L83]don't care [1023] L143-4-->L144-3: Formula: (and (= |v_#pthreadsForks_74| |v_ULTIMATE.start_main_#t~pre25#1_27|) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_29| 4) (select |v_#length_197| |v_ULTIMATE.start_main_~#t3~0#1.base_33|)) (= (store |v_#memory_int_164| |v_ULTIMATE.start_main_~#t3~0#1.base_33| (store (select |v_#memory_int_164| |v_ULTIMATE.start_main_~#t3~0#1.base_33|) |v_ULTIMATE.start_main_~#t3~0#1.offset_29| |v_ULTIMATE.start_main_#t~pre25#1_27|)) |v_#memory_int_163|) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_29|) (= (select |v_#valid_236| |v_ULTIMATE.start_main_~#t3~0#1.base_33|) 1) (= |v_#pthreadsForks_73| (+ |v_#pthreadsForks_74| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_74|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_236|, #memory_int=|v_#memory_int_164|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_33|, #length=|v_#length_197|} OutVars{#pthreadsForks=|v_#pthreadsForks_73|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_25|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_27|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_236|, #memory_int=|v_#memory_int_163|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_33|, #length=|v_#length_197|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_13|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~pre25#1, #memory_int, ULTIMATE.start_main_#t~nondet24#1] 137786#[thread1ENTRY, L144-3, L83]don't care [2022-07-22 12:24:18,188 INFO L750 eck$LassoCheckResult]: Loop: 137786#[thread1ENTRY, L144-3, L83]don't care [855] L83-->L77: Formula: (let ((.cse1 (* v_~q2_back~0_61 4))) (let ((.cse0 (+ v_~q2~0.offset_33 .cse1))) (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (not (= (ite (and (<= 0 v_~q2_back~0_61) (< v_~q2_back~0_61 v_~n2~0_24)) 1 0) 0)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select |v_#valid_86| v_~q2~0.base_33) 1) (= v_~q2_back~0_60 (+ v_~q2_back~0_61 1)) (<= 0 .cse0) (<= (+ v_~q2~0.offset_33 .cse1 4) (select |v_#length_77| v_~q2~0.base_33)) (= (ite (= (- v_~C~0_30) (select (select |v_#memory_int_71| v_~q2~0.base_33) .cse0)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|)))) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_11|, ~n2~0=v_~n2~0_24, ~C~0=v_~C~0_30, ~q2~0.offset=v_~q2~0.offset_33, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_71|, ~q2~0.base=v_~q2~0.base_33, #length=|v_#length_77|, ~q2_back~0=v_~q2_back~0_61} OutVars{thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_11|, ~n2~0=v_~n2~0_24, ~C~0=v_~C~0_30, ~q2~0.offset=v_~q2~0.offset_33, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_5|, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_71|, ~q2~0.base=v_~q2~0.base_33, #length=|v_#length_77|, ~q2_back~0=v_~q2_back~0_60} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~q2_back~0] 137788#[L77, thread1ENTRY, L144-3]don't care [928] L77-->L83: Formula: (and (= v_~j~0_22 (+ v_~j~0_23 1)) (= |v_thread2Thread1of1ForFork3_~cond~1#1_15| (ite (= (ite (< v_~j~0_22 v_~N~0_22) 1 0) 0) 0 1))) InVars {~j~0=v_~j~0_23, ~N~0=v_~N~0_22} OutVars{~j~0=v_~j~0_22, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_15|, ~N~0=v_~N~0_22, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_7|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_#t~post6#1] 137786#[thread1ENTRY, L144-3, L83]don't care [2022-07-22 12:24:18,188 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:18,188 INFO L85 PathProgramCache]: Analyzing trace with hash -38790830, now seen corresponding path program 1 times [2022-07-22 12:24:18,188 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:18,188 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [99129666] [2022-07-22 12:24:18,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:18,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:18,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:18,226 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:18,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:18,252 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:18,252 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:18,253 INFO L85 PathProgramCache]: Analyzing trace with hash 28394, now seen corresponding path program 4 times [2022-07-22 12:24:18,253 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:18,253 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1458132557] [2022-07-22 12:24:18,253 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:18,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:18,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:18,260 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:18,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:18,266 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:18,266 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:18,266 INFO L85 PathProgramCache]: Analyzing trace with hash 1376745467, now seen corresponding path program 1 times [2022-07-22 12:24:18,266 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:18,267 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [479539197] [2022-07-22 12:24:18,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:18,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:18,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:18,297 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:18,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:18,339 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:23,716 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:24:23,717 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:24:23,717 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:24:23,717 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:24:23,717 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:24:23,717 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:23,717 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:24:23,717 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:24:23,717 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-buffer-mult.wvr.c_BEv2_Iteration12_Lasso [2022-07-22 12:24:23,718 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:24:23,718 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:24:23,722 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,724 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,779 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,780 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,782 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,784 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,786 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,788 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,789 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,791 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,793 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,795 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,800 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,802 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,803 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,804 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,805 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,808 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,810 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,812 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,814 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,817 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,818 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,820 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,822 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,824 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,828 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,830 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,833 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,834 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,836 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,838 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,840 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,841 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,843 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,845 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,847 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,849 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,850 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,853 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,855 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,856 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,858 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,860 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,862 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:23,863 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,439 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,441 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,442 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,444 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,446 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,448 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,450 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,452 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,454 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,455 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,457 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,458 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,460 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,461 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:25,462 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:26,642 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:24:26,642 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:24:26,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:26,642 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:26,643 INFO L229 MonitoredProcess]: Starting monitored process 391 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:26,649 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2022-07-22 12:24:26,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:26,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:26,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:26,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:26,656 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:26,657 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:26,657 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:26,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:26,681 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0 [2022-07-22 12:24:26,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:26,681 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:26,682 INFO L229 MonitoredProcess]: Starting monitored process 392 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:26,683 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2022-07-22 12:24:26,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:26,689 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:26,689 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:24:26,689 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-22 12:24:26,689 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:26,697 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2022-07-22 12:24:26,697 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-07-22 12:24:26,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:26,745 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0 [2022-07-22 12:24:26,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:26,746 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:26,746 INFO L229 MonitoredProcess]: Starting monitored process 393 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:26,747 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2022-07-22 12:24:26,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:26,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:26,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:26,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:26,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:26,754 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:26,754 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:26,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:26,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:26,778 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Ended with exit code 0 [2022-07-22 12:24:26,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:26,778 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:26,779 INFO L229 MonitoredProcess]: Starting monitored process 394 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:26,779 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2022-07-22 12:24:26,779 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:26,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:26,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:26,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:26,786 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:26,789 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:26,789 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:26,792 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:26,815 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:26,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:26,815 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:26,816 INFO L229 MonitoredProcess]: Starting monitored process 395 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:26,816 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2022-07-22 12:24:26,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:26,824 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:26,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:26,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:26,824 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:26,825 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:26,825 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:26,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:26,849 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Ended with exit code 0 [2022-07-22 12:24:26,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:26,849 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:26,850 INFO L229 MonitoredProcess]: Starting monitored process 396 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:26,850 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2022-07-22 12:24:26,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:26,857 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:26,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:26,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:26,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:26,857 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:26,857 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:26,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:26,858 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:26,881 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:26,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:26,881 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:26,882 INFO L229 MonitoredProcess]: Starting monitored process 397 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:26,883 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2022-07-22 12:24:26,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:26,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:26,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:26,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:26,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:26,890 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:26,890 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:26,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:26,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:26,913 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Ended with exit code 0 [2022-07-22 12:24:26,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:26,913 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:26,914 INFO L229 MonitoredProcess]: Starting monitored process 398 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:26,914 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2022-07-22 12:24:26,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:26,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:26,922 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:26,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:26,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:26,922 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:26,922 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:26,923 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:26,923 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:26,945 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Ended with exit code 0 [2022-07-22 12:24:26,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:26,945 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:26,946 INFO L229 MonitoredProcess]: Starting monitored process 399 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:26,946 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2022-07-22 12:24:26,947 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 [2022-07-22 12:24:26,954 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:26,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:26,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:26,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:26,954 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:26,955 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:26,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:26,956 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:26,978 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Ended with exit code 0 [2022-07-22 12:24:26,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:26,978 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:26,979 INFO L229 MonitoredProcess]: Starting monitored process 400 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:26,980 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2022-07-22 12:24:26,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:26,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:26,987 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:26,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:26,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:26,987 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:26,987 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:26,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:26,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,009 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Ended with exit code 0 [2022-07-22 12:24:27,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,010 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,010 INFO L229 MonitoredProcess]: Starting monitored process 401 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,012 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2022-07-22 12:24:27,012 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,018 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,019 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:27,019 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:27,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,043 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:27,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,044 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,045 INFO L229 MonitoredProcess]: Starting monitored process 402 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,045 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2022-07-22 12:24:27,046 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 [2022-07-22 12:24:27,052 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,052 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,052 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,053 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,053 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,077 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Ended with exit code 0 [2022-07-22 12:24:27,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,077 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,078 INFO L229 MonitoredProcess]: Starting monitored process 403 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,078 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2022-07-22 12:24:27,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,085 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,086 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,086 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,086 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,108 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Ended with exit code 0 [2022-07-22 12:24:27,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,109 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,110 INFO L229 MonitoredProcess]: Starting monitored process 404 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,110 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2022-07-22 12:24:27,110 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,119 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,141 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:27,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,142 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,142 INFO L229 MonitoredProcess]: Starting monitored process 405 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,143 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2022-07-22 12:24:27,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,150 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,150 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,150 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,172 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0 [2022-07-22 12:24:27,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,172 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,173 INFO L229 MonitoredProcess]: Starting monitored process 406 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,174 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2022-07-22 12:24:27,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,181 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,181 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,182 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,204 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Ended with exit code 0 [2022-07-22 12:24:27,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,204 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,205 INFO L229 MonitoredProcess]: Starting monitored process 407 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,205 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2022-07-22 12:24:27,206 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,212 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,212 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,213 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:27,213 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:27,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,236 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:27,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,237 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,237 INFO L229 MonitoredProcess]: Starting monitored process 408 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,238 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2022-07-22 12:24:27,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,244 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,245 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,246 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:27,246 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:27,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,270 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Ended with exit code 0 [2022-07-22 12:24:27,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,271 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,271 INFO L229 MonitoredProcess]: Starting monitored process 409 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,272 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2022-07-22 12:24:27,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,278 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,279 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,279 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,302 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0 [2022-07-22 12:24:27,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,303 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,303 INFO L229 MonitoredProcess]: Starting monitored process 410 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,304 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2022-07-22 12:24:27,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,311 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,311 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:27,311 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:27,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,336 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Ended with exit code 0 [2022-07-22 12:24:27,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,337 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,337 INFO L229 MonitoredProcess]: Starting monitored process 411 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,338 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2022-07-22 12:24:27,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,344 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,345 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,346 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:27,346 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:27,349 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,371 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:27,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,371 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,372 INFO L229 MonitoredProcess]: Starting monitored process 412 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,372 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2022-07-22 12:24:27,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,380 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,380 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,402 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0 [2022-07-22 12:24:27,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,402 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,403 INFO L229 MonitoredProcess]: Starting monitored process 413 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,404 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2022-07-22 12:24:27,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,411 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,411 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,434 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Ended with exit code 0 [2022-07-22 12:24:27,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,435 INFO L229 MonitoredProcess]: Starting monitored process 414 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,435 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2022-07-22 12:24:27,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,442 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,442 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,442 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,442 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,465 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Ended with exit code 0 [2022-07-22 12:24:27,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,465 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,466 INFO L229 MonitoredProcess]: Starting monitored process 415 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,467 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2022-07-22 12:24:27,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,474 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,474 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,475 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,497 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0 [2022-07-22 12:24:27,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,497 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,498 INFO L229 MonitoredProcess]: Starting monitored process 416 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,498 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2022-07-22 12:24:27,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,506 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,507 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:27,507 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:27,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,532 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Ended with exit code 0 [2022-07-22 12:24:27,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,533 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,533 INFO L229 MonitoredProcess]: Starting monitored process 417 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,534 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2022-07-22 12:24:27,535 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 [2022-07-22 12:24:27,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,542 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,542 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,542 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,543 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,564 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Ended with exit code 0 [2022-07-22 12:24:27,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,564 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,565 INFO L229 MonitoredProcess]: Starting monitored process 418 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,566 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2022-07-22 12:24:27,566 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,573 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,574 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:27,574 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:27,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,599 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Ended with exit code 0 [2022-07-22 12:24:27,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,599 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,600 INFO L229 MonitoredProcess]: Starting monitored process 419 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,600 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2022-07-22 12:24:27,601 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 [2022-07-22 12:24:27,608 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,608 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,608 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,608 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,609 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,632 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Ended with exit code 0 [2022-07-22 12:24:27,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,632 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,633 INFO L229 MonitoredProcess]: Starting monitored process 420 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,633 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2022-07-22 12:24:27,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,640 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,640 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,640 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,640 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,640 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,641 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,664 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Ended with exit code 0 [2022-07-22 12:24:27,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,665 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,665 INFO L229 MonitoredProcess]: Starting monitored process 421 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,666 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2022-07-22 12:24:27,666 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,672 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,673 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,673 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,673 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,696 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Ended with exit code 0 [2022-07-22 12:24:27,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,696 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,697 INFO L229 MonitoredProcess]: Starting monitored process 422 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,698 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2022-07-22 12:24:27,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,705 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,705 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,728 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Ended with exit code 0 [2022-07-22 12:24:27,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,728 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,729 INFO L229 MonitoredProcess]: Starting monitored process 423 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,729 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2022-07-22 12:24:27,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,738 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,738 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,739 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,761 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Ended with exit code 0 [2022-07-22 12:24:27,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,761 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,762 INFO L229 MonitoredProcess]: Starting monitored process 424 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,762 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2022-07-22 12:24:27,763 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,769 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,769 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,769 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,769 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,769 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,770 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,770 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,771 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,794 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:27,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,794 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,795 INFO L229 MonitoredProcess]: Starting monitored process 425 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,795 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2022-07-22 12:24:27,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,803 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,803 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,803 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,803 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,826 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0 [2022-07-22 12:24:27,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,827 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,828 INFO L229 MonitoredProcess]: Starting monitored process 426 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,828 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2022-07-22 12:24:27,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,836 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,836 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,837 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:27,837 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:27,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,862 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0 [2022-07-22 12:24:27,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,863 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,863 INFO L229 MonitoredProcess]: Starting monitored process 427 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,864 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2022-07-22 12:24:27,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,871 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,872 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,873 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,895 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Ended with exit code 0 [2022-07-22 12:24:27,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,895 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,896 INFO L229 MonitoredProcess]: Starting monitored process 428 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,897 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2022-07-22 12:24:27,897 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,903 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,903 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,904 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:27,904 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:27,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,930 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Ended with exit code 0 [2022-07-22 12:24:27,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,930 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,931 INFO L229 MonitoredProcess]: Starting monitored process 429 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,931 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2022-07-22 12:24:27,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,939 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,940 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:27,940 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:27,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,964 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0 [2022-07-22 12:24:27,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,965 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,965 INFO L229 MonitoredProcess]: Starting monitored process 430 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,966 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2022-07-22 12:24:27,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:27,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:27,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:27,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:27,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:27,973 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:27,974 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:27,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:27,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:27,996 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2022-07-22 12:24:27,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:27,996 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:27,997 INFO L229 MonitoredProcess]: Starting monitored process 431 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:27,998 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2022-07-22 12:24:27,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:28,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:28,005 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:28,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:28,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:28,006 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:28,006 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:28,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:28,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:28,028 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:28,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:28,028 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:28,029 INFO L229 MonitoredProcess]: Starting monitored process 432 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:28,029 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2022-07-22 12:24:28,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:28,036 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:28,037 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:28,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:28,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:28,037 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:28,037 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:28,037 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:28,038 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:28,059 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Ended with exit code 0 [2022-07-22 12:24:28,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:28,060 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:28,060 INFO L229 MonitoredProcess]: Starting monitored process 433 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:28,061 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2022-07-22 12:24:28,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:28,067 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:28,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:28,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:28,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:28,068 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:28,068 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:28,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:28,069 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:28,091 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0 [2022-07-22 12:24:28,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:28,092 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:28,092 INFO L229 MonitoredProcess]: Starting monitored process 434 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:28,093 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2022-07-22 12:24:28,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:28,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:28,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:28,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:28,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:28,101 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:28,102 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:28,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:28,103 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:28,124 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2022-07-22 12:24:28,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:28,125 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:28,125 INFO L229 MonitoredProcess]: Starting monitored process 435 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:28,126 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2022-07-22 12:24:28,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:28,133 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:28,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:28,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:28,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:28,133 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:28,133 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:28,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:28,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:28,158 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0 [2022-07-22 12:24:28,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:28,158 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:28,159 INFO L229 MonitoredProcess]: Starting monitored process 436 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:28,159 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2022-07-22 12:24:28,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:28,166 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:28,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:28,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:28,166 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:28,167 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:28,168 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:28,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:28,195 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Ended with exit code 0 [2022-07-22 12:24:28,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:28,195 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:28,196 INFO L229 MonitoredProcess]: Starting monitored process 437 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:28,197 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2022-07-22 12:24:28,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:28,205 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:28,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:28,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:28,205 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:28,207 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:28,207 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:28,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:28,237 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Ended with exit code 0 [2022-07-22 12:24:28,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:28,237 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:28,238 INFO L229 MonitoredProcess]: Starting monitored process 438 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:28,239 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2022-07-22 12:24:28,239 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:28,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:28,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:28,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:28,247 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:28,252 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:28,253 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:28,274 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:24:28,344 INFO L443 ModelExtractionUtils]: Simplification made 30 calls to the SMT solver. [2022-07-22 12:24:28,344 INFO L444 ModelExtractionUtils]: 10 out of 46 variables were initially zero. Simplification set additionally 33 variables to zero. [2022-07-22 12:24:28,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:28,345 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:28,346 INFO L229 MonitoredProcess]: Starting monitored process 439 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:28,347 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2022-07-22 12:24:28,347 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:24:28,355 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:24:28,356 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:24:28,356 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~n2~0, ~q2_back~0) = 1*~n2~0 - 1*~q2_back~0 Supporting invariants [] [2022-07-22 12:24:28,380 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Ended with exit code 0 [2022-07-22 12:24:28,768 INFO L257 tatePredicateManager]: 58 out of 58 supporting invariants were superfluous and have been removed [2022-07-22 12:24:28,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:28,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:28,827 INFO L263 TraceCheckSpWp]: Trace formula consists of 221 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:24:28,827 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:28,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:28,843 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:24:28,843 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:28,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:24:28,866 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:24:28,868 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 5116 states and 23699 transitions. cyclomatic complexity: 19739 Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:28,982 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 5116 states and 23699 transitions. cyclomatic complexity: 19739. Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 5300 states and 24267 transitions. Complement of second has 3 states. [2022-07-22 12:24:28,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:24:28,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:28,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 18 transitions. [2022-07-22 12:24:28,984 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 18 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:24:28,984 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:28,984 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:24:28,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:29,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:29,035 INFO L263 TraceCheckSpWp]: Trace formula consists of 221 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:24:29,036 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:29,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:29,058 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:24:29,058 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:29,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:24:29,076 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:24:29,077 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 5116 states and 23699 transitions. cyclomatic complexity: 19739 Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:29,363 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:29,421 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 5116 states and 23699 transitions. cyclomatic complexity: 19739. Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 8034 states and 36509 transitions. Complement of second has 5 states. [2022-07-22 12:24:29,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:24:29,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:29,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 37 transitions. [2022-07-22 12:24:29,422 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 37 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:24:29,422 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:29,422 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 37 transitions. Stem has 11 letters. Loop has 2 letters. [2022-07-22 12:24:29,422 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:29,422 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 37 transitions. Stem has 9 letters. Loop has 4 letters. [2022-07-22 12:24:29,423 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:29,423 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 8034 states and 36509 transitions. [2022-07-22 12:24:29,539 INFO L131 ngComponentsAnalysis]: Automaton has 733 accepting balls. 1986 [2022-07-22 12:24:29,648 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 8034 states to 7971 states and 36280 transitions. [2022-07-22 12:24:29,649 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 3740 [2022-07-22 12:24:29,672 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 4743 [2022-07-22 12:24:29,672 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7971 states and 36280 transitions. [2022-07-22 12:24:29,672 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:24:29,672 INFO L220 hiAutomatonCegarLoop]: Abstraction has 7971 states and 36280 transitions. [2022-07-22 12:24:29,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7971 states and 36280 transitions. [2022-07-22 12:24:29,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7971 to 5256. [2022-07-22 12:24:29,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5256 states, 5256 states have (on average 4.6474505327245055) internal successors, (24427), 5255 states have internal predecessors, (24427), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:29,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5256 states to 5256 states and 24427 transitions. [2022-07-22 12:24:29,907 INFO L242 hiAutomatonCegarLoop]: Abstraction has 5256 states and 24427 transitions. [2022-07-22 12:24:29,907 INFO L425 stractBuchiCegarLoop]: Abstraction has 5256 states and 24427 transitions. [2022-07-22 12:24:29,908 INFO L332 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2022-07-22 12:24:29,908 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 5256 states and 24427 transitions. [2022-07-22 12:24:29,959 INFO L131 ngComponentsAnalysis]: Automaton has 642 accepting balls. 1756 [2022-07-22 12:24:29,959 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:24:29,960 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:24:29,960 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:24:29,961 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:24:29,962 INFO L748 eck$LassoCheckResult]: Stem: 161044#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 160970#[L162-6]don't care [1030] L162-6-->L162-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|))) (and (= |v_#memory_int_171| (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|))) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_87|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (<= 0 .cse0) (= (select |v_#valid_250| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59| 4) (select |v_#length_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 160972#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 160976#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 164414#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 164404#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 164400#[L143-3, thread1ENTRY]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 164396#[thread1ENTRY, thread2ENTRY, L143-4]don't care [804] thread1ENTRY-->L62: Formula: (= (ite (= (ite (< v_~i~0_1 v_~N~0_1) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_1|) InVars {~i~0=v_~i~0_1, ~N~0=v_~N~0_1} OutVars{~N~0=v_~N~0_1, ~i~0=v_~i~0_1, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~cond~0#1] 164398#[L62, thread2ENTRY, L143-4]don't care [813] thread2ENTRY-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork3_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_1|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_~cond~1#1] 166458#[L62, L143-4, L83]don't care [961] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork3_#res#1.offset_9| 0) (= |v_thread2Thread1of1ForFork3_#res#1.base_9| 0) (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_23| 256) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_23|} OutVars{thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_23|, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_9|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_9|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#res#1.base] 166454#[L62, thread2EXIT, L143-4]don't care [2022-07-22 12:24:29,962 INFO L750 eck$LassoCheckResult]: Loop: 166454#[L62, thread2EXIT, L143-4]don't care [925] L62-->L56: Formula: (let ((.cse1 (* 4 v_~q1_back~0_69))) (let ((.cse0 (+ v_~q1~0.offset_33 .cse1))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (select |v_#valid_124| v_~q1~0.base_33) 1) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_105| v_~q1~0.base_33) .cse0) v_~C~0_38) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (= (+ 1 v_~q1_back~0_69) v_~q1_back~0_68) (not (= (ite (and (<= 0 v_~q1_back~0_69) (< v_~q1_back~0_69 v_~n1~0_32)) 1 0) 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (not (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_11| 256) 0)) (<= (+ v_~q1~0.offset_33 .cse1 4) (select |v_#length_107| v_~q1~0.base_33))))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~q1_back~0=v_~q1_back~0_69, ~n1~0=v_~n1~0_32, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_9|, ~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~n1~0=v_~n1~0_32, ~q1_back~0=v_~q1_back~0_68, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 166452#[L56, thread2EXIT, L143-4]don't care [935] L56-->L62: Formula: (and (= v_~i~0_24 (+ v_~i~0_25 1)) (= (ite (= (ite (< v_~i~0_24 v_~N~0_26) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_15|)) InVars {~i~0=v_~i~0_25, ~N~0=v_~N~0_26} OutVars{~i~0=v_~i~0_24, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, ~N~0=v_~N~0_26, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_15|} AuxVars[] AssignedVars[~i~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~cond~0#1] 166454#[L62, thread2EXIT, L143-4]don't care [2022-07-22 12:24:29,962 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:29,963 INFO L85 PathProgramCache]: Analyzing trace with hash -2112727824, now seen corresponding path program 1 times [2022-07-22 12:24:29,963 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:29,963 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [747072500] [2022-07-22 12:24:29,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:29,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:29,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:29,996 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:30,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:30,024 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:30,025 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:30,025 INFO L85 PathProgramCache]: Analyzing trace with hash 30571, now seen corresponding path program 7 times [2022-07-22 12:24:30,025 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:30,025 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1110365777] [2022-07-22 12:24:30,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:30,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:30,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:30,031 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:30,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:30,037 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:30,038 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:30,038 INFO L85 PathProgramCache]: Analyzing trace with hash 1188121754, now seen corresponding path program 1 times [2022-07-22 12:24:30,038 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:30,038 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1801470159] [2022-07-22 12:24:30,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:30,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:30,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:30,250 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:24:30,251 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:24:30,251 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1801470159] [2022-07-22 12:24:30,251 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1801470159] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:24:30,251 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:24:30,251 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-07-22 12:24:30,251 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [756929416] [2022-07-22 12:24:30,252 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:24:30,412 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:24:30,413 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-07-22 12:24:30,413 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-07-22 12:24:30,413 INFO L87 Difference]: Start difference. First operand 5256 states and 24427 transitions. cyclomatic complexity: 20374 Second operand has 7 states, 7 states have (on average 1.7142857142857142) internal successors, (12), 6 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:31,127 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:24:31,127 INFO L93 Difference]: Finished difference Result 11620 states and 50710 transitions. [2022-07-22 12:24:31,128 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 11620 states and 50710 transitions. [2022-07-22 12:24:31,259 INFO L131 ngComponentsAnalysis]: Automaton has 1708 accepting balls. 4188 [2022-07-22 12:24:31,582 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 11620 states to 11612 states and 50661 transitions. [2022-07-22 12:24:31,582 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 7475 [2022-07-22 12:24:31,630 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 7475 [2022-07-22 12:24:31,630 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11612 states and 50661 transitions. [2022-07-22 12:24:31,630 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:24:31,630 INFO L220 hiAutomatonCegarLoop]: Abstraction has 11612 states and 50661 transitions. [2022-07-22 12:24:31,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11612 states and 50661 transitions. [2022-07-22 12:24:31,839 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11612 to 5612. [2022-07-22 12:24:32,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5612 states, 5612 states have (on average 4.717569493941554) internal successors, (26475), 5611 states have internal predecessors, (26475), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:32,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5612 states to 5612 states and 26475 transitions. [2022-07-22 12:24:32,057 INFO L242 hiAutomatonCegarLoop]: Abstraction has 5612 states and 26475 transitions. [2022-07-22 12:24:32,057 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-07-22 12:24:32,057 INFO L425 stractBuchiCegarLoop]: Abstraction has 5612 states and 26475 transitions. [2022-07-22 12:24:32,058 INFO L332 stractBuchiCegarLoop]: ======== Iteration 14 ============ [2022-07-22 12:24:32,058 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 5612 states and 26475 transitions. [2022-07-22 12:24:32,116 INFO L131 ngComponentsAnalysis]: Automaton has 698 accepting balls. 1880 [2022-07-22 12:24:32,116 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:24:32,116 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:24:32,117 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:24:32,118 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:24:32,120 INFO L748 eck$LassoCheckResult]: Stem: 183094#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 183012#[L162-6]don't care [1030] L162-6-->L162-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|))) (and (= |v_#memory_int_171| (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|))) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_87|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (<= 0 .cse0) (= (select |v_#valid_250| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59| 4) (select |v_#length_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 183014#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 183018#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 184944#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 185334#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 185332#[L143-3, thread1ENTRY]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 185324#[thread1ENTRY, thread2ENTRY, L143-4]don't care [813] thread2ENTRY-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork3_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_1|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_~cond~1#1] 185326#[thread1ENTRY, L143-4, L83]don't care [804] thread1ENTRY-->L62: Formula: (= (ite (= (ite (< v_~i~0_1 v_~N~0_1) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_1|) InVars {~i~0=v_~i~0_1, ~N~0=v_~N~0_1} OutVars{~N~0=v_~N~0_1, ~i~0=v_~i~0_1, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~cond~0#1] 186928#[L62, L143-4, L83]don't care [961] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork3_#res#1.offset_9| 0) (= |v_thread2Thread1of1ForFork3_#res#1.base_9| 0) (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_23| 256) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_23|} OutVars{thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_23|, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_9|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_9|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#res#1.base] 189678#[L62, thread2EXIT, L143-4]don't care [2022-07-22 12:24:32,120 INFO L750 eck$LassoCheckResult]: Loop: 189678#[L62, thread2EXIT, L143-4]don't care [925] L62-->L56: Formula: (let ((.cse1 (* 4 v_~q1_back~0_69))) (let ((.cse0 (+ v_~q1~0.offset_33 .cse1))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (select |v_#valid_124| v_~q1~0.base_33) 1) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_105| v_~q1~0.base_33) .cse0) v_~C~0_38) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (= (+ 1 v_~q1_back~0_69) v_~q1_back~0_68) (not (= (ite (and (<= 0 v_~q1_back~0_69) (< v_~q1_back~0_69 v_~n1~0_32)) 1 0) 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (not (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_11| 256) 0)) (<= (+ v_~q1~0.offset_33 .cse1 4) (select |v_#length_107| v_~q1~0.base_33))))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~q1_back~0=v_~q1_back~0_69, ~n1~0=v_~n1~0_32, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_9|, ~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~n1~0=v_~n1~0_32, ~q1_back~0=v_~q1_back~0_68, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 190140#[L56, thread2EXIT, L143-4]don't care [935] L56-->L62: Formula: (and (= v_~i~0_24 (+ v_~i~0_25 1)) (= (ite (= (ite (< v_~i~0_24 v_~N~0_26) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_15|)) InVars {~i~0=v_~i~0_25, ~N~0=v_~N~0_26} OutVars{~i~0=v_~i~0_24, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, ~N~0=v_~N~0_26, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_15|} AuxVars[] AssignedVars[~i~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~cond~0#1] 189678#[L62, thread2EXIT, L143-4]don't care [2022-07-22 12:24:32,121 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:32,121 INFO L85 PathProgramCache]: Analyzing trace with hash -2112719454, now seen corresponding path program 2 times [2022-07-22 12:24:32,121 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:32,121 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [544808224] [2022-07-22 12:24:32,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:32,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:32,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:32,169 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:32,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:32,198 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:32,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:32,199 INFO L85 PathProgramCache]: Analyzing trace with hash 30571, now seen corresponding path program 8 times [2022-07-22 12:24:32,199 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:32,199 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [797957913] [2022-07-22 12:24:32,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:32,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:32,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:32,206 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:32,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:32,213 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:32,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:32,213 INFO L85 PathProgramCache]: Analyzing trace with hash 1196165324, now seen corresponding path program 2 times [2022-07-22 12:24:32,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:32,213 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [73988438] [2022-07-22 12:24:32,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:32,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:32,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:32,366 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:24:32,367 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:24:32,367 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [73988438] [2022-07-22 12:24:32,367 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [73988438] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:24:32,367 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:24:32,367 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-22 12:24:32,367 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1449996909] [2022-07-22 12:24:32,368 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:24:32,491 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:24:32,492 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-07-22 12:24:32,492 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-07-22 12:24:32,492 INFO L87 Difference]: Start difference. First operand 5612 states and 26475 transitions. cyclomatic complexity: 22122 Second operand has 6 states, 6 states have (on average 2.0) internal successors, (12), 5 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:33,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:24:33,299 INFO L93 Difference]: Finished difference Result 12164 states and 52316 transitions. [2022-07-22 12:24:33,299 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 12164 states and 52316 transitions. [2022-07-22 12:24:33,749 INFO L131 ngComponentsAnalysis]: Automaton has 1832 accepting balls. 4464 [2022-07-22 12:24:33,858 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 12164 states to 12126 states and 52162 transitions. [2022-07-22 12:24:33,859 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 7869 [2022-07-22 12:24:33,879 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 7929 [2022-07-22 12:24:33,880 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12126 states and 52162 transitions. [2022-07-22 12:24:33,880 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:24:33,880 INFO L220 hiAutomatonCegarLoop]: Abstraction has 12126 states and 52162 transitions. [2022-07-22 12:24:33,902 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12126 states and 52162 transitions. [2022-07-22 12:24:34,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12126 to 6136. [2022-07-22 12:24:34,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6136 states, 6136 states have (on average 4.762222946544981) internal successors, (29221), 6135 states have internal predecessors, (29221), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:34,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6136 states to 6136 states and 29221 transitions. [2022-07-22 12:24:34,361 INFO L242 hiAutomatonCegarLoop]: Abstraction has 6136 states and 29221 transitions. [2022-07-22 12:24:34,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-07-22 12:24:34,362 INFO L425 stractBuchiCegarLoop]: Abstraction has 6136 states and 29221 transitions. [2022-07-22 12:24:34,362 INFO L332 stractBuchiCegarLoop]: ======== Iteration 15 ============ [2022-07-22 12:24:34,362 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 6136 states and 29221 transitions. [2022-07-22 12:24:34,440 INFO L131 ngComponentsAnalysis]: Automaton has 768 accepting balls. 2036 [2022-07-22 12:24:34,440 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:24:34,440 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:24:34,441 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:24:34,441 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:24:34,447 INFO L748 eck$LassoCheckResult]: Stem: 206639#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 206547#[L162-6]don't care [1030] L162-6-->L162-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|))) (and (= |v_#memory_int_171| (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|))) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_87|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (<= 0 .cse0) (= (select |v_#valid_250| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59| 4) (select |v_#length_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 206549#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 206553#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 207831#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 205113#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 205115#[L143-3, thread1ENTRY]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 207615#[thread1ENTRY, thread2ENTRY, L143-4]don't care [1023] L143-4-->L144-3: Formula: (and (= |v_#pthreadsForks_74| |v_ULTIMATE.start_main_#t~pre25#1_27|) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_29| 4) (select |v_#length_197| |v_ULTIMATE.start_main_~#t3~0#1.base_33|)) (= (store |v_#memory_int_164| |v_ULTIMATE.start_main_~#t3~0#1.base_33| (store (select |v_#memory_int_164| |v_ULTIMATE.start_main_~#t3~0#1.base_33|) |v_ULTIMATE.start_main_~#t3~0#1.offset_29| |v_ULTIMATE.start_main_#t~pre25#1_27|)) |v_#memory_int_163|) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_29|) (= (select |v_#valid_236| |v_ULTIMATE.start_main_~#t3~0#1.base_33|) 1) (= |v_#pthreadsForks_73| (+ |v_#pthreadsForks_74| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_74|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_236|, #memory_int=|v_#memory_int_164|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_33|, #length=|v_#length_197|} OutVars{#pthreadsForks=|v_#pthreadsForks_73|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_25|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_27|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_236|, #memory_int=|v_#memory_int_163|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_33|, #length=|v_#length_197|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_13|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~pre25#1, #memory_int, ULTIMATE.start_main_#t~nondet24#1] 208093#[thread1ENTRY, thread2ENTRY, L144-3]don't care [840] L144-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre25#1_6|) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|} OutVars{thread3Thread1of1ForFork0_plus_#res#1=|v_thread3Thread1of1ForFork0_plus_#res#1_4|, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_~cond~2#1=|v_thread3Thread1of1ForFork0_~cond~2#1_10|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_#t~mem7#1=|v_thread3Thread1of1ForFork0_#t~mem7#1_4|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~ret8#1=|v_thread3Thread1of1ForFork0_#t~ret8#1_4|, thread3Thread1of1ForFork0_#t~post9#1=|v_thread3Thread1of1ForFork0_#t~post9#1_4|, thread3Thread1of1ForFork0_plus_~a#1=|v_thread3Thread1of1ForFork0_plus_~a#1_4|, thread3Thread1of1ForFork0_plus_#in~a#1=|v_thread3Thread1of1ForFork0_plus_#in~a#1_4|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|, thread3Thread1of1ForFork0_plus_#in~b#1=|v_thread3Thread1of1ForFork0_plus_#in~b#1_4|, thread3Thread1of1ForFork0_plus_~b#1=|v_thread3Thread1of1ForFork0_plus_~b#1_4|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_plus_#res#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_~cond~2#1, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_#t~mem7#1, thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~ret8#1, thread3Thread1of1ForFork0_#t~post9#1, thread3Thread1of1ForFork0_plus_~a#1, thread3Thread1of1ForFork0_plus_#in~a#1, thread3Thread1of1ForFork0_plus_#in~b#1, thread3Thread1of1ForFork0_plus_~b#1] 207271#[thread1ENTRY, thread2ENTRY, L144-4, thread3ENTRY]don't care [822] thread3ENTRY-->L101: Formula: (= |v_thread3Thread1of1ForFork0_~cond~2#1_1| (ite (= (ite (or (< v_~i~0_6 v_~N~0_6) (< v_~q1_front~0_4 v_~q1_back~0_6)) 1 0) 0) 0 1)) InVars {~N~0=v_~N~0_6, ~q1_front~0=v_~q1_front~0_4, ~i~0=v_~i~0_6, ~q1_back~0=v_~q1_back~0_6} OutVars{thread3Thread1of1ForFork0_~cond~2#1=|v_thread3Thread1of1ForFork0_~cond~2#1_1|, ~N~0=v_~N~0_6, ~q1_front~0=v_~q1_front~0_4, ~i~0=v_~i~0_6, ~q1_back~0=v_~q1_back~0_6} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_~cond~2#1] 206253#[thread1ENTRY, thread2ENTRY, L144-4, L101]don't care [2022-07-22 12:24:34,448 INFO L750 eck$LassoCheckResult]: Loop: 206253#[thread1ENTRY, thread2ENTRY, L144-4, L101]don't care [875] L101-->L98: Formula: (let ((.cse0 (* 4 v_~q1_front~0_61))) (let ((.cse2 (+ |v_thread3Thread1of1ForFork0_plus_~a#1_5| |v_thread3Thread1of1ForFork0_plus_~b#1_5|)) (.cse1 (+ v_~q1~0.offset_29 .cse0))) (and (= (+ v_~q1_front~0_61 1) v_~q1_front~0_60) (<= (+ v_~q1~0.offset_29 .cse0 4) (select |v_#length_83| v_~q1~0.base_29)) (<= 0 .cse1) (= |v_thread3Thread1of1ForFork0_plus_#in~a#1_5| |v_thread3Thread1of1ForFork0_plus_~a#1_5|) (= (ite (or (<= |v_thread3Thread1of1ForFork0_plus_~b#1_5| 0) (<= .cse2 2147483647)) 1 0) |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread3Thread1of1ForFork0_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork0_plus_#res#1_5| .cse2) (= (select (select |v_#memory_int_83| v_~q1~0.base_29) .cse1) |v_thread3Thread1of1ForFork0_plus_#in~b#1_5|) (= v_~total~0_74 |v_thread3Thread1of1ForFork0_plus_#in~a#1_5|) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0)) (= (select |v_#valid_96| v_~q1~0.base_29) 1) (= |v_thread3Thread1of1ForFork0_plus_#res#1_5| v_~total~0_73) (= |v_thread3Thread1of1ForFork0_plus_#in~b#1_5| |v_thread3Thread1of1ForFork0_plus_~b#1_5|) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (or (<= 0 (+ 2147483648 |v_thread3Thread1of1ForFork0_plus_~a#1_5| |v_thread3Thread1of1ForFork0_plus_~b#1_5|)) (<= 0 |v_thread3Thread1of1ForFork0_plus_~b#1_5|)) 1 0) 0)) (not (= (ite (and (< v_~q1_front~0_61 v_~q1_back~0_60) (< v_~q1_front~0_61 v_~n1~0_24) (<= 0 v_~q1_front~0_61)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_29, ~q1_front~0=v_~q1_front~0_61, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_24, ~q1~0.base=v_~q1~0.base_29, #valid=|v_#valid_96|, #memory_int=|v_#memory_int_83|, thread3Thread1of1ForFork0_~cond~2#1=|v_thread3Thread1of1ForFork0_~cond~2#1_15|, #length=|v_#length_83|, ~total~0=v_~total~0_74} OutVars{thread3Thread1of1ForFork0_plus_#res#1=|v_thread3Thread1of1ForFork0_plus_#res#1_5|, ~q1~0.offset=v_~q1~0.offset_29, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q1_front~0=v_~q1_front~0_60, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n1~0=v_~n1~0_24, thread3Thread1of1ForFork0_~cond~2#1=|v_thread3Thread1of1ForFork0_~cond~2#1_15|, thread3Thread1of1ForFork0_#t~mem7#1=|v_thread3Thread1of1ForFork0_#t~mem7#1_5|, ~total~0=v_~total~0_73, thread3Thread1of1ForFork0_#t~ret8#1=|v_thread3Thread1of1ForFork0_#t~ret8#1_5|, thread3Thread1of1ForFork0_#t~post9#1=|v_thread3Thread1of1ForFork0_#t~post9#1_5|, thread3Thread1of1ForFork0_plus_~a#1=|v_thread3Thread1of1ForFork0_plus_~a#1_5|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork0_plus_#in~a#1=|v_thread3Thread1of1ForFork0_plus_#in~a#1_5|, thread3Thread1of1ForFork0_plus_#in~b#1=|v_thread3Thread1of1ForFork0_plus_#in~b#1_5|, ~q1~0.base=v_~q1~0.base_29, #valid=|v_#valid_96|, #memory_int=|v_#memory_int_83|, #length=|v_#length_83|, thread3Thread1of1ForFork0_plus_~b#1=|v_thread3Thread1of1ForFork0_plus_~b#1_5|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_plus_#res#1, thread3Thread1of1ForFork0_#t~ret8#1, thread3Thread1of1ForFork0_#t~post9#1, thread3Thread1of1ForFork0_plus_~a#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q1_front~0, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_plus_#in~a#1, thread3Thread1of1ForFork0_plus_#in~b#1, thread3Thread1of1ForFork0_plus_~b#1, thread3Thread1of1ForFork0_#t~mem7#1, ~total~0] 206249#[thread1ENTRY, L98, thread2ENTRY, L144-4]don't care [829] L98-->L101: Formula: (= |v_thread3Thread1of1ForFork0_~cond~2#1_7| (ite (= (ite (or (< v_~q1_front~0_3 v_~q1_back~0_5) (< v_~i~0_5 v_~N~0_5)) 1 0) 0) 0 1)) InVars {~N~0=v_~N~0_5, ~q1_front~0=v_~q1_front~0_3, ~i~0=v_~i~0_5, ~q1_back~0=v_~q1_back~0_5} OutVars{thread3Thread1of1ForFork0_~cond~2#1=|v_thread3Thread1of1ForFork0_~cond~2#1_7|, ~N~0=v_~N~0_5, ~q1_front~0=v_~q1_front~0_3, ~i~0=v_~i~0_5, ~q1_back~0=v_~q1_back~0_5} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_~cond~2#1] 206253#[thread1ENTRY, thread2ENTRY, L144-4, L101]don't care [2022-07-22 12:24:34,448 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:34,448 INFO L85 PathProgramCache]: Analyzing trace with hash -2112516667, now seen corresponding path program 1 times [2022-07-22 12:24:34,449 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:34,449 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [584895360] [2022-07-22 12:24:34,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:34,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:34,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:34,582 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:34,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:34,612 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:34,613 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:34,613 INFO L85 PathProgramCache]: Analyzing trace with hash 28915, now seen corresponding path program 1 times [2022-07-22 12:24:34,613 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:34,614 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [884619795] [2022-07-22 12:24:34,614 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:34,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:34,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:34,622 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:34,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:34,630 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:34,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:34,631 INFO L85 PathProgramCache]: Analyzing trace with hash 1391041975, now seen corresponding path program 1 times [2022-07-22 12:24:34,631 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:34,631 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [741610334] [2022-07-22 12:24:34,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:34,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:34,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:34,687 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:24:34,687 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:24:34,687 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [741610334] [2022-07-22 12:24:34,687 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [741610334] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:24:34,688 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:24:34,688 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:24:34,688 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [670991708] [2022-07-22 12:24:34,688 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:24:35,010 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:24:35,011 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:24:35,011 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:24:35,011 INFO L87 Difference]: Start difference. First operand 6136 states and 29221 transitions. cyclomatic complexity: 24452 Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:35,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:24:35,174 INFO L93 Difference]: Finished difference Result 6750 states and 30940 transitions. [2022-07-22 12:24:35,174 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 6750 states and 30940 transitions. [2022-07-22 12:24:35,248 INFO L131 ngComponentsAnalysis]: Automaton has 810 accepting balls. 2108 [2022-07-22 12:24:35,311 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 6750 states to 6620 states and 30261 transitions. [2022-07-22 12:24:35,311 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 4116 [2022-07-22 12:24:35,391 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 4116 [2022-07-22 12:24:35,391 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6620 states and 30261 transitions. [2022-07-22 12:24:35,391 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:24:35,391 INFO L220 hiAutomatonCegarLoop]: Abstraction has 6620 states and 30261 transitions. [2022-07-22 12:24:35,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6620 states and 30261 transitions. [2022-07-22 12:24:35,551 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6620 to 6041. [2022-07-22 12:24:35,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6041 states, 6041 states have (on average 4.648071511339182) internal successors, (28079), 6040 states have internal predecessors, (28079), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:35,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6041 states to 6041 states and 28079 transitions. [2022-07-22 12:24:35,614 INFO L242 hiAutomatonCegarLoop]: Abstraction has 6041 states and 28079 transitions. [2022-07-22 12:24:35,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:24:35,615 INFO L425 stractBuchiCegarLoop]: Abstraction has 6041 states and 28079 transitions. [2022-07-22 12:24:35,615 INFO L332 stractBuchiCegarLoop]: ======== Iteration 16 ============ [2022-07-22 12:24:35,615 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 6041 states and 28079 transitions. [2022-07-22 12:24:35,682 INFO L131 ngComponentsAnalysis]: Automaton has 704 accepting balls. 1868 [2022-07-22 12:24:35,683 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:24:35,683 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:24:35,684 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:24:35,684 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:24:35,685 INFO L748 eck$LassoCheckResult]: Stem: 225287#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 225229#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 225233#[L162-14]don't care [1004] L162-14-->L162-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|))) (and (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 4) (select |v_#length_181| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|)) (= (store |v_#memory_int_156| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (store (select |v_#memory_int_156| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_28|)) |v_#memory_int_155|) (= (select |v_#valid_216| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 1) (<= 0 .cse1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_59|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_28|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, #valid=|v_#valid_216|, #memory_int=|v_#memory_int_156|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60|, #length=|v_#length_181|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_29|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, #valid=|v_#valid_216|, #memory_int=|v_#memory_int_155|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_59|, #length=|v_#length_181|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 225789#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 225791#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 223945#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 223947#[L143-3, thread1ENTRY]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 226097#[thread1ENTRY, thread2ENTRY, L143-4]don't care [804] thread1ENTRY-->L62: Formula: (= (ite (= (ite (< v_~i~0_1 v_~N~0_1) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_1|) InVars {~i~0=v_~i~0_1, ~N~0=v_~N~0_1} OutVars{~N~0=v_~N~0_1, ~i~0=v_~i~0_1, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~cond~0#1] 226579#[L62, thread2ENTRY, L143-4]don't care [813] thread2ENTRY-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork3_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_1|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_~cond~1#1] 225063#[L62, L143-4, L83]don't care [973] L62-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork1_#res#1.offset_9| 0) (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_19| 256) 0) (= |v_thread1Thread1of1ForFork1_#res#1.base_9| 0)) InVars {thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_19|} OutVars{thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_9|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_19|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base] 225061#[thread1EXIT, L143-4, L83]don't care [2022-07-22 12:24:35,686 INFO L750 eck$LassoCheckResult]: Loop: 225061#[thread1EXIT, L143-4, L83]don't care [855] L83-->L77: Formula: (let ((.cse1 (* v_~q2_back~0_61 4))) (let ((.cse0 (+ v_~q2~0.offset_33 .cse1))) (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (not (= (ite (and (<= 0 v_~q2_back~0_61) (< v_~q2_back~0_61 v_~n2~0_24)) 1 0) 0)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select |v_#valid_86| v_~q2~0.base_33) 1) (= v_~q2_back~0_60 (+ v_~q2_back~0_61 1)) (<= 0 .cse0) (<= (+ v_~q2~0.offset_33 .cse1 4) (select |v_#length_77| v_~q2~0.base_33)) (= (ite (= (- v_~C~0_30) (select (select |v_#memory_int_71| v_~q2~0.base_33) .cse0)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|)))) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_11|, ~n2~0=v_~n2~0_24, ~C~0=v_~C~0_30, ~q2~0.offset=v_~q2~0.offset_33, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_71|, ~q2~0.base=v_~q2~0.base_33, #length=|v_#length_77|, ~q2_back~0=v_~q2_back~0_61} OutVars{thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_11|, ~n2~0=v_~n2~0_24, ~C~0=v_~C~0_30, ~q2~0.offset=v_~q2~0.offset_33, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_5|, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_71|, ~q2~0.base=v_~q2~0.base_33, #length=|v_#length_77|, ~q2_back~0=v_~q2_back~0_60} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~q2_back~0] 233547#[L77, thread1EXIT, L143-4]don't care [928] L77-->L83: Formula: (and (= v_~j~0_22 (+ v_~j~0_23 1)) (= |v_thread2Thread1of1ForFork3_~cond~1#1_15| (ite (= (ite (< v_~j~0_22 v_~N~0_22) 1 0) 0) 0 1))) InVars {~j~0=v_~j~0_23, ~N~0=v_~N~0_22} OutVars{~j~0=v_~j~0_22, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_15|, ~N~0=v_~N~0_22, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_7|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_#t~post6#1] 225061#[thread1EXIT, L143-4, L83]don't care [2022-07-22 12:24:35,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:35,686 INFO L85 PathProgramCache]: Analyzing trace with hash -1202529916, now seen corresponding path program 1 times [2022-07-22 12:24:35,686 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:35,687 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2024957506] [2022-07-22 12:24:35,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:35,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:35,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:35,813 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:35,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:35,840 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:35,841 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:35,841 INFO L85 PathProgramCache]: Analyzing trace with hash 28394, now seen corresponding path program 5 times [2022-07-22 12:24:35,841 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:35,841 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1500781711] [2022-07-22 12:24:35,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:35,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:35,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:35,849 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:35,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:35,855 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:35,855 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:35,856 INFO L85 PathProgramCache]: Analyzing trace with hash -285019219, now seen corresponding path program 1 times [2022-07-22 12:24:35,856 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:35,856 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1687482542] [2022-07-22 12:24:35,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:35,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:35,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:35,997 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:24:35,997 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:24:35,997 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1687482542] [2022-07-22 12:24:35,997 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1687482542] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:24:35,997 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:24:35,998 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-22 12:24:35,998 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [57857269] [2022-07-22 12:24:35,998 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:24:36,157 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:24:36,158 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-07-22 12:24:36,158 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-07-22 12:24:36,158 INFO L87 Difference]: Start difference. First operand 6041 states and 28079 transitions. cyclomatic complexity: 23360 Second operand has 6 states, 6 states have (on average 2.0) internal successors, (12), 5 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:36,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:24:36,738 INFO L93 Difference]: Finished difference Result 10640 states and 45382 transitions. [2022-07-22 12:24:36,741 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 10640 states and 45382 transitions. [2022-07-22 12:24:36,920 INFO L131 ngComponentsAnalysis]: Automaton has 1384 accepting balls. 3356 [2022-07-22 12:24:37,229 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 10640 states to 10582 states and 45157 transitions. [2022-07-22 12:24:37,229 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 6541 [2022-07-22 12:24:37,249 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 6585 [2022-07-22 12:24:37,250 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10582 states and 45157 transitions. [2022-07-22 12:24:37,250 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:24:37,250 INFO L220 hiAutomatonCegarLoop]: Abstraction has 10582 states and 45157 transitions. [2022-07-22 12:24:37,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10582 states and 45157 transitions. [2022-07-22 12:24:37,505 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10582 to 6391. [2022-07-22 12:24:37,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6391 states, 6391 states have (on average 4.619308402440932) internal successors, (29522), 6390 states have internal predecessors, (29522), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:37,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6391 states to 6391 states and 29522 transitions. [2022-07-22 12:24:37,573 INFO L242 hiAutomatonCegarLoop]: Abstraction has 6391 states and 29522 transitions. [2022-07-22 12:24:37,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-07-22 12:24:37,574 INFO L425 stractBuchiCegarLoop]: Abstraction has 6391 states and 29522 transitions. [2022-07-22 12:24:37,574 INFO L332 stractBuchiCegarLoop]: ======== Iteration 17 ============ [2022-07-22 12:24:37,574 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 6391 states and 29522 transitions. [2022-07-22 12:24:37,734 INFO L131 ngComponentsAnalysis]: Automaton has 746 accepting balls. 1952 [2022-07-22 12:24:37,734 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:24:37,734 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:24:37,735 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:24:37,735 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:24:37,736 INFO L748 eck$LassoCheckResult]: Stem: 248248#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 248176#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 248180#[L162-14]don't care [1004] L162-14-->L162-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|))) (and (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 4) (select |v_#length_181| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|)) (= (store |v_#memory_int_156| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (store (select |v_#memory_int_156| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_28|)) |v_#memory_int_155|) (= (select |v_#valid_216| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 1) (<= 0 .cse1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_59|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_28|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, #valid=|v_#valid_216|, #memory_int=|v_#memory_int_156|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60|, #length=|v_#length_181|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_29|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, #valid=|v_#valid_216|, #memory_int=|v_#memory_int_155|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_59|, #length=|v_#length_181|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 248938#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 248940#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 253566#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 253560#[L143-3, thread1ENTRY]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 253516#[thread1ENTRY, thread2ENTRY, L143-4]don't care [813] thread2ENTRY-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork3_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_1|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_~cond~1#1] 253520#[thread1ENTRY, L143-4, L83]don't care [804] thread1ENTRY-->L62: Formula: (= (ite (= (ite (< v_~i~0_1 v_~N~0_1) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_1|) InVars {~i~0=v_~i~0_1, ~N~0=v_~N~0_1} OutVars{~N~0=v_~N~0_1, ~i~0=v_~i~0_1, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~cond~0#1] 247978#[L62, L143-4, L83]don't care [973] L62-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork1_#res#1.offset_9| 0) (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_19| 256) 0) (= |v_thread1Thread1of1ForFork1_#res#1.base_9| 0)) InVars {thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_19|} OutVars{thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_9|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_19|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base] 247984#[thread1EXIT, L143-4, L83]don't care [2022-07-22 12:24:37,737 INFO L750 eck$LassoCheckResult]: Loop: 247984#[thread1EXIT, L143-4, L83]don't care [855] L83-->L77: Formula: (let ((.cse1 (* v_~q2_back~0_61 4))) (let ((.cse0 (+ v_~q2~0.offset_33 .cse1))) (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (not (= (ite (and (<= 0 v_~q2_back~0_61) (< v_~q2_back~0_61 v_~n2~0_24)) 1 0) 0)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select |v_#valid_86| v_~q2~0.base_33) 1) (= v_~q2_back~0_60 (+ v_~q2_back~0_61 1)) (<= 0 .cse0) (<= (+ v_~q2~0.offset_33 .cse1 4) (select |v_#length_77| v_~q2~0.base_33)) (= (ite (= (- v_~C~0_30) (select (select |v_#memory_int_71| v_~q2~0.base_33) .cse0)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|)))) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_11|, ~n2~0=v_~n2~0_24, ~C~0=v_~C~0_30, ~q2~0.offset=v_~q2~0.offset_33, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_71|, ~q2~0.base=v_~q2~0.base_33, #length=|v_#length_77|, ~q2_back~0=v_~q2_back~0_61} OutVars{thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_11|, ~n2~0=v_~n2~0_24, ~C~0=v_~C~0_30, ~q2~0.offset=v_~q2~0.offset_33, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_5|, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_71|, ~q2~0.base=v_~q2~0.base_33, #length=|v_#length_77|, ~q2_back~0=v_~q2_back~0_60} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~q2_back~0] 256660#[L77, thread1EXIT, L143-4]don't care [928] L77-->L83: Formula: (and (= v_~j~0_22 (+ v_~j~0_23 1)) (= |v_thread2Thread1of1ForFork3_~cond~1#1_15| (ite (= (ite (< v_~j~0_22 v_~N~0_22) 1 0) 0) 0 1))) InVars {~j~0=v_~j~0_23, ~N~0=v_~N~0_22} OutVars{~j~0=v_~j~0_22, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_15|, ~N~0=v_~N~0_22, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_7|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_#t~post6#1] 247984#[thread1EXIT, L143-4, L83]don't care [2022-07-22 12:24:37,737 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:37,737 INFO L85 PathProgramCache]: Analyzing trace with hash -1202521546, now seen corresponding path program 2 times [2022-07-22 12:24:37,737 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:37,737 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [326427511] [2022-07-22 12:24:37,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:37,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:37,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:37,776 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:37,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:37,813 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:37,814 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:37,814 INFO L85 PathProgramCache]: Analyzing trace with hash 28394, now seen corresponding path program 6 times [2022-07-22 12:24:37,814 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:37,814 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [804517267] [2022-07-22 12:24:37,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:37,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:37,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:37,822 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:37,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:37,840 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:37,841 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:37,841 INFO L85 PathProgramCache]: Analyzing trace with hash -276975649, now seen corresponding path program 2 times [2022-07-22 12:24:37,841 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:37,841 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1328591925] [2022-07-22 12:24:37,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:37,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:37,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:37,995 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:24:37,995 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:24:37,995 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1328591925] [2022-07-22 12:24:37,996 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1328591925] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:24:37,996 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:24:37,996 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-22 12:24:37,996 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1909308423] [2022-07-22 12:24:37,996 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:24:38,109 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:24:38,110 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-07-22 12:24:38,110 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-07-22 12:24:38,110 INFO L87 Difference]: Start difference. First operand 6391 states and 29522 transitions. cyclomatic complexity: 24519 Second operand has 6 states, 6 states have (on average 2.0) internal successors, (12), 5 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:38,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:24:38,678 INFO L93 Difference]: Finished difference Result 10299 states and 44359 transitions. [2022-07-22 12:24:38,678 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 10299 states and 44359 transitions. [2022-07-22 12:24:38,798 INFO L131 ngComponentsAnalysis]: Automaton has 1316 accepting balls. 3212 [2022-07-22 12:24:38,887 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 10299 states to 10241 states and 44122 transitions. [2022-07-22 12:24:38,887 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 6278 [2022-07-22 12:24:38,902 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 6322 [2022-07-22 12:24:38,902 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10241 states and 44122 transitions. [2022-07-22 12:24:38,902 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:24:38,902 INFO L220 hiAutomatonCegarLoop]: Abstraction has 10241 states and 44122 transitions. [2022-07-22 12:24:38,924 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10241 states and 44122 transitions. [2022-07-22 12:24:39,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10241 to 6702. [2022-07-22 12:24:39,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6702 states, 6702 states have (on average 4.613697403760072) internal successors, (30921), 6701 states have internal predecessors, (30921), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:39,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6702 states to 6702 states and 30921 transitions. [2022-07-22 12:24:39,275 INFO L242 hiAutomatonCegarLoop]: Abstraction has 6702 states and 30921 transitions. [2022-07-22 12:24:39,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-07-22 12:24:39,275 INFO L425 stractBuchiCegarLoop]: Abstraction has 6702 states and 30921 transitions. [2022-07-22 12:24:39,276 INFO L332 stractBuchiCegarLoop]: ======== Iteration 18 ============ [2022-07-22 12:24:39,276 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 6702 states and 30921 transitions. [2022-07-22 12:24:39,339 INFO L131 ngComponentsAnalysis]: Automaton has 764 accepting balls. 1988 [2022-07-22 12:24:39,339 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:24:39,339 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:24:39,340 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:24:39,340 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:24:39,342 INFO L748 eck$LassoCheckResult]: Stem: 271462#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 271380#[L162-6]don't care [1030] L162-6-->L162-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|))) (and (= |v_#memory_int_171| (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|))) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_87|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (<= 0 .cse0) (= (select |v_#valid_250| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59| 4) (select |v_#length_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 271382#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 271386#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 276338#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 276484#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 276482#[L143-3, thread1ENTRY]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 276480#[thread1ENTRY, thread2ENTRY, L143-4]don't care [804] thread1ENTRY-->L62: Formula: (= (ite (= (ite (< v_~i~0_1 v_~N~0_1) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_1|) InVars {~i~0=v_~i~0_1, ~N~0=v_~N~0_1} OutVars{~N~0=v_~N~0_1, ~i~0=v_~i~0_1, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~cond~0#1] 271698#[L62, thread2ENTRY, L143-4]don't care [1023] L143-4-->L144-3: Formula: (and (= |v_#pthreadsForks_74| |v_ULTIMATE.start_main_#t~pre25#1_27|) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_29| 4) (select |v_#length_197| |v_ULTIMATE.start_main_~#t3~0#1.base_33|)) (= (store |v_#memory_int_164| |v_ULTIMATE.start_main_~#t3~0#1.base_33| (store (select |v_#memory_int_164| |v_ULTIMATE.start_main_~#t3~0#1.base_33|) |v_ULTIMATE.start_main_~#t3~0#1.offset_29| |v_ULTIMATE.start_main_#t~pre25#1_27|)) |v_#memory_int_163|) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_29|) (= (select |v_#valid_236| |v_ULTIMATE.start_main_~#t3~0#1.base_33|) 1) (= |v_#pthreadsForks_73| (+ |v_#pthreadsForks_74| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_74|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_236|, #memory_int=|v_#memory_int_164|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_33|, #length=|v_#length_197|} OutVars{#pthreadsForks=|v_#pthreadsForks_73|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_25|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_27|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_236|, #memory_int=|v_#memory_int_163|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_33|, #length=|v_#length_197|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_13|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~pre25#1, #memory_int, ULTIMATE.start_main_#t~nondet24#1] 271582#[L62, thread2ENTRY, L144-3]don't care [840] L144-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre25#1_6|) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|} OutVars{thread3Thread1of1ForFork0_plus_#res#1=|v_thread3Thread1of1ForFork0_plus_#res#1_4|, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_~cond~2#1=|v_thread3Thread1of1ForFork0_~cond~2#1_10|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_#t~mem7#1=|v_thread3Thread1of1ForFork0_#t~mem7#1_4|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~ret8#1=|v_thread3Thread1of1ForFork0_#t~ret8#1_4|, thread3Thread1of1ForFork0_#t~post9#1=|v_thread3Thread1of1ForFork0_#t~post9#1_4|, thread3Thread1of1ForFork0_plus_~a#1=|v_thread3Thread1of1ForFork0_plus_~a#1_4|, thread3Thread1of1ForFork0_plus_#in~a#1=|v_thread3Thread1of1ForFork0_plus_#in~a#1_4|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|, thread3Thread1of1ForFork0_plus_#in~b#1=|v_thread3Thread1of1ForFork0_plus_#in~b#1_4|, thread3Thread1of1ForFork0_plus_~b#1=|v_thread3Thread1of1ForFork0_plus_~b#1_4|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_plus_#res#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_~cond~2#1, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_#t~mem7#1, thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~ret8#1, thread3Thread1of1ForFork0_#t~post9#1, thread3Thread1of1ForFork0_plus_~a#1, thread3Thread1of1ForFork0_plus_#in~a#1, thread3Thread1of1ForFork0_plus_#in~b#1, thread3Thread1of1ForFork0_plus_~b#1] 268540#[thread2ENTRY, L62, L144-4, thread3ENTRY]don't care [925] L62-->L56: Formula: (let ((.cse1 (* 4 v_~q1_back~0_69))) (let ((.cse0 (+ v_~q1~0.offset_33 .cse1))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (select |v_#valid_124| v_~q1~0.base_33) 1) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_105| v_~q1~0.base_33) .cse0) v_~C~0_38) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (= (+ 1 v_~q1_back~0_69) v_~q1_back~0_68) (not (= (ite (and (<= 0 v_~q1_back~0_69) (< v_~q1_back~0_69 v_~n1~0_32)) 1 0) 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (not (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_11| 256) 0)) (<= (+ v_~q1~0.offset_33 .cse1 4) (select |v_#length_107| v_~q1~0.base_33))))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~q1_back~0=v_~q1_back~0_69, ~n1~0=v_~n1~0_32, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_9|, ~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~n1~0=v_~n1~0_32, ~q1_back~0=v_~q1_back~0_68, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 268548#[thread2ENTRY, L144-4, thread3ENTRY, L56]don't care [2022-07-22 12:24:39,343 INFO L750 eck$LassoCheckResult]: Loop: 268548#[thread2ENTRY, L144-4, thread3ENTRY, L56]don't care [935] L56-->L62: Formula: (and (= v_~i~0_24 (+ v_~i~0_25 1)) (= (ite (= (ite (< v_~i~0_24 v_~N~0_26) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_15|)) InVars {~i~0=v_~i~0_25, ~N~0=v_~N~0_26} OutVars{~i~0=v_~i~0_24, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, ~N~0=v_~N~0_26, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_15|} AuxVars[] AssignedVars[~i~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~cond~0#1] 274284#[thread2ENTRY, L62, L144-4, thread3ENTRY]don't care [925] L62-->L56: Formula: (let ((.cse1 (* 4 v_~q1_back~0_69))) (let ((.cse0 (+ v_~q1~0.offset_33 .cse1))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (select |v_#valid_124| v_~q1~0.base_33) 1) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_105| v_~q1~0.base_33) .cse0) v_~C~0_38) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (= (+ 1 v_~q1_back~0_69) v_~q1_back~0_68) (not (= (ite (and (<= 0 v_~q1_back~0_69) (< v_~q1_back~0_69 v_~n1~0_32)) 1 0) 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (not (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_11| 256) 0)) (<= (+ v_~q1~0.offset_33 .cse1 4) (select |v_#length_107| v_~q1~0.base_33))))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~q1_back~0=v_~q1_back~0_69, ~n1~0=v_~n1~0_32, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_9|, ~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~n1~0=v_~n1~0_32, ~q1_back~0=v_~q1_back~0_68, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 268548#[thread2ENTRY, L144-4, thread3ENTRY, L56]don't care [2022-07-22 12:24:39,343 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:39,343 INFO L85 PathProgramCache]: Analyzing trace with hash -1069854120, now seen corresponding path program 1 times [2022-07-22 12:24:39,343 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:39,343 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1410858989] [2022-07-22 12:24:39,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:39,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:39,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:39,374 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:39,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:39,412 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:39,413 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:39,413 INFO L85 PathProgramCache]: Analyzing trace with hash 30871, now seen corresponding path program 9 times [2022-07-22 12:24:39,413 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:39,413 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [423383424] [2022-07-22 12:24:39,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:39,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:39,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:39,419 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:39,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:39,426 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:39,427 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:39,427 INFO L85 PathProgramCache]: Analyzing trace with hash -1632595666, now seen corresponding path program 1 times [2022-07-22 12:24:39,427 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:39,427 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1864514831] [2022-07-22 12:24:39,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:39,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:39,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:39,500 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:24:39,500 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:24:39,500 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1864514831] [2022-07-22 12:24:39,500 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1864514831] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:24:39,500 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [398177351] [2022-07-22 12:24:39,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:39,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:24:39,501 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:39,505 INFO L229 MonitoredProcess]: Starting monitored process 440 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:24:39,521 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (440)] Waiting until timeout for monitored process [2022-07-22 12:24:39,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:39,642 INFO L263 TraceCheckSpWp]: Trace formula consists of 259 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:24:39,644 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:39,694 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:24:39,694 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:24:39,757 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:24:39,757 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [398177351] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:24:39,757 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:24:39,757 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 10 [2022-07-22 12:24:39,759 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [871322885] [2022-07-22 12:24:39,759 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:24:39,858 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:24:39,858 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-07-22 12:24:39,859 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=91, Unknown=0, NotChecked=0, Total=132 [2022-07-22 12:24:39,860 INFO L87 Difference]: Start difference. First operand 6702 states and 30921 transitions. cyclomatic complexity: 25649 Second operand has 12 states, 11 states have (on average 2.272727272727273) internal successors, (25), 11 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:40,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:24:40,464 INFO L93 Difference]: Finished difference Result 14822 states and 65050 transitions. [2022-07-22 12:24:40,464 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 14822 states and 65050 transitions. [2022-07-22 12:24:40,660 INFO L131 ngComponentsAnalysis]: Automaton has 1806 accepting balls. 4424 [2022-07-22 12:24:40,970 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 14822 states to 14569 states and 64099 transitions. [2022-07-22 12:24:40,970 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 8965 [2022-07-22 12:24:40,994 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 9315 [2022-07-22 12:24:40,994 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14569 states and 64099 transitions. [2022-07-22 12:24:40,994 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:24:40,994 INFO L220 hiAutomatonCegarLoop]: Abstraction has 14569 states and 64099 transitions. [2022-07-22 12:24:41,023 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14569 states and 64099 transitions. [2022-07-22 12:24:41,281 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14569 to 9502. [2022-07-22 12:24:41,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9502 states, 9502 states have (on average 4.694274889496948) internal successors, (44605), 9501 states have internal predecessors, (44605), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:41,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9502 states to 9502 states and 44605 transitions. [2022-07-22 12:24:41,515 INFO L242 hiAutomatonCegarLoop]: Abstraction has 9502 states and 44605 transitions. [2022-07-22 12:24:41,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-07-22 12:24:41,516 INFO L425 stractBuchiCegarLoop]: Abstraction has 9502 states and 44605 transitions. [2022-07-22 12:24:41,516 INFO L332 stractBuchiCegarLoop]: ======== Iteration 19 ============ [2022-07-22 12:24:41,516 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 9502 states and 44605 transitions. [2022-07-22 12:24:41,575 INFO L131 ngComponentsAnalysis]: Automaton has 994 accepting balls. 2548 [2022-07-22 12:24:41,575 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:24:41,575 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:24:41,576 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:24:41,576 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:24:41,577 INFO L748 eck$LassoCheckResult]: Stem: 299509#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 299447#[L162-6]don't care [1030] L162-6-->L162-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|))) (and (= |v_#memory_int_171| (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|))) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_87|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (<= 0 .cse0) (= (select |v_#valid_250| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59| 4) (select |v_#length_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 299449#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 299455#[L162-14]don't care [1004] L162-14-->L162-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|))) (and (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 4) (select |v_#length_181| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|)) (= (store |v_#memory_int_156| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (store (select |v_#memory_int_156| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_28|)) |v_#memory_int_155|) (= (select |v_#valid_216| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 1) (<= 0 .cse1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_59|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_int_array_~size#1_69|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_28|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, #valid=|v_#valid_216|, #memory_int=|v_#memory_int_156|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_60|, #length=|v_#length_181|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_29|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, #valid=|v_#valid_216|, #memory_int=|v_#memory_int_155|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_59|, #length=|v_#length_181|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_69|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 306687#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 306685#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 306681#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 306671#[L143-3, thread1ENTRY]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 306673#[thread1ENTRY, thread2ENTRY, L143-4]don't care [804] thread1ENTRY-->L62: Formula: (= (ite (= (ite (< v_~i~0_1 v_~N~0_1) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_1|) InVars {~i~0=v_~i~0_1, ~N~0=v_~N~0_1} OutVars{~N~0=v_~N~0_1, ~i~0=v_~i~0_1, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~cond~0#1] 306655#[L62, thread2ENTRY, L143-4]don't care [813] thread2ENTRY-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork3_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_1|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_~cond~1#1] 306659#[L62, L143-4, L83]don't care [925] L62-->L56: Formula: (let ((.cse1 (* 4 v_~q1_back~0_69))) (let ((.cse0 (+ v_~q1~0.offset_33 .cse1))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (select |v_#valid_124| v_~q1~0.base_33) 1) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_105| v_~q1~0.base_33) .cse0) v_~C~0_38) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (= (+ 1 v_~q1_back~0_69) v_~q1_back~0_68) (not (= (ite (and (<= 0 v_~q1_back~0_69) (< v_~q1_back~0_69 v_~n1~0_32)) 1 0) 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (not (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_11| 256) 0)) (<= (+ v_~q1~0.offset_33 .cse1 4) (select |v_#length_107| v_~q1~0.base_33))))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~q1_back~0=v_~q1_back~0_69, ~n1~0=v_~n1~0_32, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_9|, ~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~n1~0=v_~n1~0_32, ~q1_back~0=v_~q1_back~0_68, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 306561#[L56, L143-4, L83]don't care [2022-07-22 12:24:41,577 INFO L750 eck$LassoCheckResult]: Loop: 306561#[L56, L143-4, L83]don't care [855] L83-->L77: Formula: (let ((.cse1 (* v_~q2_back~0_61 4))) (let ((.cse0 (+ v_~q2~0.offset_33 .cse1))) (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (not (= (ite (and (<= 0 v_~q2_back~0_61) (< v_~q2_back~0_61 v_~n2~0_24)) 1 0) 0)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select |v_#valid_86| v_~q2~0.base_33) 1) (= v_~q2_back~0_60 (+ v_~q2_back~0_61 1)) (<= 0 .cse0) (<= (+ v_~q2~0.offset_33 .cse1 4) (select |v_#length_77| v_~q2~0.base_33)) (= (ite (= (- v_~C~0_30) (select (select |v_#memory_int_71| v_~q2~0.base_33) .cse0)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|)))) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_11|, ~n2~0=v_~n2~0_24, ~C~0=v_~C~0_30, ~q2~0.offset=v_~q2~0.offset_33, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_71|, ~q2~0.base=v_~q2~0.base_33, #length=|v_#length_77|, ~q2_back~0=v_~q2_back~0_61} OutVars{thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_11|, ~n2~0=v_~n2~0_24, ~C~0=v_~C~0_30, ~q2~0.offset=v_~q2~0.offset_33, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_5|, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_71|, ~q2~0.base=v_~q2~0.base_33, #length=|v_#length_77|, ~q2_back~0=v_~q2_back~0_60} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~q2_back~0] 306595#[L77, L56, L143-4]don't care [928] L77-->L83: Formula: (and (= v_~j~0_22 (+ v_~j~0_23 1)) (= |v_thread2Thread1of1ForFork3_~cond~1#1_15| (ite (= (ite (< v_~j~0_22 v_~N~0_22) 1 0) 0) 0 1))) InVars {~j~0=v_~j~0_23, ~N~0=v_~N~0_22} OutVars{~j~0=v_~j~0_22, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_15|, ~N~0=v_~N~0_22, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_7|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_#t~post6#1] 306561#[L56, L143-4, L83]don't care [2022-07-22 12:24:41,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:41,578 INFO L85 PathProgramCache]: Analyzing trace with hash 307412612, now seen corresponding path program 1 times [2022-07-22 12:24:41,578 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:41,578 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [28446100] [2022-07-22 12:24:41,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:41,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:41,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:41,622 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:41,655 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:41,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:41,656 INFO L85 PathProgramCache]: Analyzing trace with hash 28394, now seen corresponding path program 7 times [2022-07-22 12:24:41,656 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:41,656 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1718387853] [2022-07-22 12:24:41,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:41,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:41,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:41,662 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:41,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:41,667 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:41,668 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:41,668 INFO L85 PathProgramCache]: Analyzing trace with hash -929195859, now seen corresponding path program 1 times [2022-07-22 12:24:41,668 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:41,668 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [660556465] [2022-07-22 12:24:41,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:41,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:41,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:41,721 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:41,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:41,760 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:48,055 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:24:48,055 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:24:48,055 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:24:48,055 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:24:48,055 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:24:48,055 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:48,055 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:24:48,055 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:24:48,056 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-buffer-mult.wvr.c_BEv2_Iteration19_Lasso [2022-07-22 12:24:48,056 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:24:48,056 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:24:48,061 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:48,063 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:48,064 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:48,066 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:48,068 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,920 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,921 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,923 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,925 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,927 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,928 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,931 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,933 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,935 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,936 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,937 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,939 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,941 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,942 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,946 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,948 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,950 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,952 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,954 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,956 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,957 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,959 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,995 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,997 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,998 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:49,999 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,000 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,001 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,003 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,005 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,007 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,009 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,012 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,013 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,016 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,018 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,019 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,021 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,023 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,025 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,027 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,031 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,033 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,038 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,040 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,042 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,045 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,047 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,050 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,051 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,053 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,054 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:50,056 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:24:51,372 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:24:51,372 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:24:51,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:51,373 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:51,374 INFO L229 MonitoredProcess]: Starting monitored process 441 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:51,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:51,381 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2022-07-22 12:24:51,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:51,387 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:51,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:51,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:51,387 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:51,388 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:51,388 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:51,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:51,411 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:51,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:51,411 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:51,412 INFO L229 MonitoredProcess]: Starting monitored process 442 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:51,412 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2022-07-22 12:24:51,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:51,419 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:51,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:24:51,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:51,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:51,420 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:51,420 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:24:51,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:24:51,421 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:51,443 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Ended with exit code 0 [2022-07-22 12:24:51,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:51,443 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:51,444 INFO L229 MonitoredProcess]: Starting monitored process 443 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:51,445 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2022-07-22 12:24:51,445 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:51,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:51,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:51,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:51,452 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:51,452 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:51,452 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:51,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:51,478 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0 [2022-07-22 12:24:51,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:51,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:51,479 INFO L229 MonitoredProcess]: Starting monitored process 444 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:51,480 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2022-07-22 12:24:51,480 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 [2022-07-22 12:24:51,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:51,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:51,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:51,487 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:51,488 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:51,488 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:51,492 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:51,514 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0 [2022-07-22 12:24:51,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:51,514 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:51,515 INFO L229 MonitoredProcess]: Starting monitored process 445 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:51,515 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2022-07-22 12:24:51,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:51,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:51,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:51,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:51,523 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:51,524 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:51,524 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:51,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:51,550 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Ended with exit code 0 [2022-07-22 12:24:51,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:51,550 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:51,551 INFO L229 MonitoredProcess]: Starting monitored process 446 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:51,552 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2022-07-22 12:24:51,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:51,559 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:51,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:51,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:51,559 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:51,561 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:51,561 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:51,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:51,591 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0 [2022-07-22 12:24:51,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:51,591 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:51,592 INFO L229 MonitoredProcess]: Starting monitored process 447 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:51,592 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2022-07-22 12:24:51,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:51,600 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:51,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:51,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:51,600 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:51,601 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:51,601 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:51,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:51,627 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:51,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:51,627 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:51,628 INFO L229 MonitoredProcess]: Starting monitored process 448 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:51,629 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2022-07-22 12:24:51,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:51,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:51,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:51,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:51,636 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:51,636 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:51,637 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:51,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:51,662 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0 [2022-07-22 12:24:51,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:51,662 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:51,663 INFO L229 MonitoredProcess]: Starting monitored process 449 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:51,664 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2022-07-22 12:24:51,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:51,670 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:51,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:51,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:51,671 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:51,672 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:51,672 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:51,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:51,697 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0 [2022-07-22 12:24:51,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:51,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:51,698 INFO L229 MonitoredProcess]: Starting monitored process 450 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:51,699 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2022-07-22 12:24:51,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:51,706 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:51,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:51,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:51,706 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:51,707 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:51,707 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:51,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:51,733 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0 [2022-07-22 12:24:51,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:51,734 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:51,735 INFO L229 MonitoredProcess]: Starting monitored process 451 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:51,735 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2022-07-22 12:24:51,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:51,742 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:51,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:51,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:51,742 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:51,744 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:51,744 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:51,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:24:51,771 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Forceful destruction successful, exit code 0 [2022-07-22 12:24:51,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:51,771 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:51,772 INFO L229 MonitoredProcess]: Starting monitored process 452 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:51,773 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2022-07-22 12:24:51,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:24:51,780 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:24:51,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:24:51,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:24:51,781 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:24:51,788 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:24:51,788 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:24:51,811 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:24:51,842 INFO L443 ModelExtractionUtils]: Simplification made 9 calls to the SMT solver. [2022-07-22 12:24:51,842 INFO L444 ModelExtractionUtils]: 28 out of 58 variables were initially zero. Simplification set additionally 27 variables to zero. [2022-07-22 12:24:51,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:24:51,843 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:24:51,844 INFO L229 MonitoredProcess]: Starting monitored process 453 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:24:51,845 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2022-07-22 12:24:51,845 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:24:51,852 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:24:51,852 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:24:51,852 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~n2~0, ~q2_back~0) = 1*~n2~0 - 1*~q2_back~0 Supporting invariants [] [2022-07-22 12:24:51,875 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Ended with exit code 0 [2022-07-22 12:24:52,011 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Ended with exit code 0 [2022-07-22 12:24:52,261 INFO L257 tatePredicateManager]: 58 out of 58 supporting invariants were superfluous and have been removed [2022-07-22 12:24:52,272 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:52,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:52,319 INFO L263 TraceCheckSpWp]: Trace formula consists of 235 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:24:52,324 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:52,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:52,341 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:24:52,341 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:52,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:24:52,363 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:24:52,363 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 9502 states and 44605 transitions. cyclomatic complexity: 37059 Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:52,544 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 9502 states and 44605 transitions. cyclomatic complexity: 37059. Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 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 12662 states and 57328 transitions. Complement of second has 3 states. [2022-07-22 12:24:52,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:24:52,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:52,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 33 transitions. [2022-07-22 12:24:52,545 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 33 transitions. Stem has 11 letters. Loop has 2 letters. [2022-07-22 12:24:52,545 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:52,545 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:24:52,555 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:52,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:52,602 INFO L263 TraceCheckSpWp]: Trace formula consists of 235 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:24:52,603 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:52,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:24:52,619 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:24:52,619 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:24:52,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:24:52,637 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:24:52,638 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 9502 states and 44605 transitions. cyclomatic complexity: 37059 Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:52,908 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 9502 states and 44605 transitions. cyclomatic complexity: 37059. Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 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 14630 states and 66295 transitions. Complement of second has 5 states. [2022-07-22 12:24:52,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:24:52,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:52,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 52 transitions. [2022-07-22 12:24:52,910 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 52 transitions. Stem has 11 letters. Loop has 2 letters. [2022-07-22 12:24:52,910 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:52,910 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 52 transitions. Stem has 13 letters. Loop has 2 letters. [2022-07-22 12:24:52,910 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:52,910 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 52 transitions. Stem has 11 letters. Loop has 4 letters. [2022-07-22 12:24:52,911 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:24:52,911 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 14630 states and 66295 transitions. [2022-07-22 12:24:53,183 INFO L131 ngComponentsAnalysis]: Automaton has 1130 accepting balls. 2888 [2022-07-22 12:24:53,310 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 14630 states to 14599 states and 66164 transitions. [2022-07-22 12:24:53,310 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 7006 [2022-07-22 12:24:53,337 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 8776 [2022-07-22 12:24:53,338 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14599 states and 66164 transitions. [2022-07-22 12:24:53,338 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:24:53,338 INFO L220 hiAutomatonCegarLoop]: Abstraction has 14599 states and 66164 transitions. [2022-07-22 12:24:53,370 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14599 states and 66164 transitions. [2022-07-22 12:24:53,650 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14599 to 9827. [2022-07-22 12:24:53,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9827 states, 9827 states have (on average 4.709168617075404) internal successors, (46277), 9826 states have internal predecessors, (46277), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:24:53,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9827 states to 9827 states and 46277 transitions. [2022-07-22 12:24:53,736 INFO L242 hiAutomatonCegarLoop]: Abstraction has 9827 states and 46277 transitions. [2022-07-22 12:24:53,736 INFO L425 stractBuchiCegarLoop]: Abstraction has 9827 states and 46277 transitions. [2022-07-22 12:24:53,736 INFO L332 stractBuchiCegarLoop]: ======== Iteration 20 ============ [2022-07-22 12:24:53,737 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 9827 states and 46277 transitions. [2022-07-22 12:24:53,974 INFO L131 ngComponentsAnalysis]: Automaton has 1000 accepting balls. 2564 [2022-07-22 12:24:53,975 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:24:53,975 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:24:53,976 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:24:53,977 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:24:53,979 INFO L748 eck$LassoCheckResult]: Stem: 346365#[ULTIMATE.startENTRY]don't care [1068] ULTIMATE.startENTRY-->L162-6: Formula: (let ((.cse4 (store |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse3 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65| 1)) (.cse1 (select |v_#memory_int_213| 1))) (and (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t2~0#1.base_61|) (= (store (store (store (store (store |v_#length_281| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_61| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_67| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_65| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4)) |v_#length_279|) (= v_~q1_front~0_110 v_~q1_back~0_128) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_49| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|) 0) (= |v_#NULL.base_14| 0) (= 1 (select |v_#valid_342| 1)) (< 0 |v_#StackHeapBarrier_66|) (= v_~q2_front~0_122 v_~q2_back~0_130) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) 1 0) 0)) (= 2 (select |v_#length_281| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123| 0) (= |v_#NULL.offset_14| 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t3~0#1.base_67|) (= v_~q2~0.offset_75 0) (= v_~q2~0.base_75 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_57| 0) (= v_~i~0_44 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 0)) (= 30 (select |v_#length_281| 2)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| |v_#StackHeapBarrier_66|) (= v_~q1~0.base_77 0) (= (select |v_#valid_342| 0) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t4~0#1.base_65|) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109| 1) |v_#valid_340|) (= (select .cse1 1) 0) (= (select .cse2 |v_ULTIMATE.start_main_~#t4~0#1.base_65|) 0) (< |v_#StackHeapBarrier_66| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= (select |v_#valid_342| 2) 1) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_67|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_131| 4294967296) 1073741823) 1 0)) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_55|) (= (select .cse1 0) 48) (= v_~j~0_44 0) (= (select |v_#valid_342| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= v_~q1~0.offset_77 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_55| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_61|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| |v_ULTIMATE.start_create_fresh_int_array_~size#1_131|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43| v_~n1~0_84) (= v_~total~0_123 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_66|, #valid=|v_#valid_342|, #memory_int=|v_#memory_int_213|, #length=|v_#length_281|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_109|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_55|, ~q2~0.offset=v_~q2~0.offset_75, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_43|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_41|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_95|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_59|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_25|, ~q1_back~0=v_~q1_back~0_128, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_32|, #length=|v_#length_279|, ~q2~0.base=v_~q2~0.base_75, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_61|, ~q1~0.offset=v_~q1~0.offset_77, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_109|, ~i~0=v_~i~0_44, ~q2_front~0=v_~q2_front~0_122, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_131|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_38|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_67|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #StackHeapBarrier=|v_#StackHeapBarrier_66|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_36|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_19|, ~j~0=v_~j~0_44, ~q1_front~0=v_~q1_front~0_110, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_35|, ~n1~0=v_~n1~0_84, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_57|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_22|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_67|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_123|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_36|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_67|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_49|, ~total~0=v_~total~0_123, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_43|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_22|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_177|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_39|, ~q1~0.base=v_~q1~0.base_77, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_38|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_23|, ~q2_back~0=v_~q2_back~0_130, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_34|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_41|, ~n2~0=v_~n2~0_84, ~C~0=v_~C~0_90, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_24|, ~N~0=v_~N~0_64, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_95|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_41|, #valid=|v_#valid_340|, #memory_int=|v_#memory_int_213|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_35|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_55|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_23|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_61|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_127|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_main_#t~nondet22#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i~0, ~q2_front~0, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_#t~nondet28#1, ~j~0, ~q1_front~0, ULTIMATE.start_main_#t~ret20#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~total~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet26#1, ~q2_back~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~ret19#1.base, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 346295#[L162-6]don't care [1030] L162-6-->L162-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|))) (and (= |v_#memory_int_171| (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|))) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_87|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (<= 0 .cse0) (= (select |v_#valid_250| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59| 4) (select |v_#length_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 346297#[L162-6]don't care [1030] L162-6-->L162-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|))) (and (= |v_#memory_int_171| (store |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59| (store (select |v_#memory_int_172| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|))) (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_87|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (<= 0 .cse0) (= (select |v_#valid_250| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|) 1) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59| 4) (select |v_#length_205| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_36|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_172|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_59|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_171|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_205|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 346301#[L162-6]don't care [1069] L162-6-->L162-14: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_7|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= v_~n2~0_In_1 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= (store |v_#valid_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= |v_#length_Out_14| (store |v_#length_In_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet35#1_Out_6|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ~q1~0.offset=v_~q1~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ~n2~0=v_~n2~0_In_1, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~post34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post34#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet35#1, ULTIMATE.start_main_#t~ret19#1.base, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~post34#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc33#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 346303#[L162-14]don't care [1058] L162-14-->L142-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|) (= (select |v_#valid_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_ULTIMATE.start_main_#t~pre21#1_39| |v_#pthreadsForks_104|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| (ite (and (<= 0 v_~N~0_58) (< 0 (+ v_~C~0_84 2147483648))) 1 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_41|) (select |v_#length_261| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153| 0)) (= v_~q2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|) (= (store |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_208| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_41| |v_ULTIMATE.start_main_#t~pre21#1_39|)) |v_#memory_int_207|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|)) (= (+ |v_#pthreadsForks_104| 1) |v_#pthreadsForks_103|) (= v_~q2~0.offset_71 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, #pthreadsForks=|v_#pthreadsForks_104|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_208|, #length=|v_#length_261|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_91|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_91|, ~C~0=v_~C~0_84, ~q2~0.offset=v_~q2~0.offset_71, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_105|, ~N~0=v_~N~0_58, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #pthreadsForks=|v_#pthreadsForks_103|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_153|, #valid=|v_#valid_318|, #memory_int=|v_#memory_int_207|, #length=|v_#length_261|, ~q2~0.base=v_~q2~0.base_71, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ~q2~0.base, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 351411#[L142-3]don't care [843] L142-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_~cond~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_thidvar0] 351401#[L142-4, thread1ENTRY]don't care [1028] L142-4-->L143-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_199| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_244| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_80| |v_ULTIMATE.start_main_#t~pre23#1_27|) (= |v_#pthreadsForks_79| (+ |v_#pthreadsForks_80| 1)) (= (store |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_168| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre23#1_27|)) |v_#memory_int_167|)) InVars {#pthreadsForks=|v_#pthreadsForks_80|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_168|, #length=|v_#length_199|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_27|, #pthreadsForks=|v_#pthreadsForks_79|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_244|, #memory_int=|v_#memory_int_167|, #length=|v_#length_199|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 351399#[L143-3, thread1ENTRY]don't care [849] L143-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~post5#1=|v_thread2Thread1of1ForFork3_#t~post5#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_10|, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_#t~mem4#1=|v_thread2Thread1of1ForFork3_#t~mem4#1_4|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~post5#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~cond~1#1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_#t~mem4#1, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base] 351395#[thread1ENTRY, thread2ENTRY, L143-4]don't care [804] thread1ENTRY-->L62: Formula: (= (ite (= (ite (< v_~i~0_1 v_~N~0_1) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_1|) InVars {~i~0=v_~i~0_1, ~N~0=v_~N~0_1} OutVars{~N~0=v_~N~0_1, ~i~0=v_~i~0_1, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~cond~0#1] 346617#[L62, thread2ENTRY, L143-4]don't care [1023] L143-4-->L144-3: Formula: (and (= |v_#pthreadsForks_74| |v_ULTIMATE.start_main_#t~pre25#1_27|) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_29| 4) (select |v_#length_197| |v_ULTIMATE.start_main_~#t3~0#1.base_33|)) (= (store |v_#memory_int_164| |v_ULTIMATE.start_main_~#t3~0#1.base_33| (store (select |v_#memory_int_164| |v_ULTIMATE.start_main_~#t3~0#1.base_33|) |v_ULTIMATE.start_main_~#t3~0#1.offset_29| |v_ULTIMATE.start_main_#t~pre25#1_27|)) |v_#memory_int_163|) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_29|) (= (select |v_#valid_236| |v_ULTIMATE.start_main_~#t3~0#1.base_33|) 1) (= |v_#pthreadsForks_73| (+ |v_#pthreadsForks_74| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_74|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_236|, #memory_int=|v_#memory_int_164|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_33|, #length=|v_#length_197|} OutVars{#pthreadsForks=|v_#pthreadsForks_73|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_25|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_27|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_236|, #memory_int=|v_#memory_int_163|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_33|, #length=|v_#length_197|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_13|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~pre25#1, #memory_int, ULTIMATE.start_main_#t~nondet24#1] 346615#[L62, thread2ENTRY, L144-3]don't care [840] L144-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre25#1_6|) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|} OutVars{thread3Thread1of1ForFork0_plus_#res#1=|v_thread3Thread1of1ForFork0_plus_#res#1_4|, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_~cond~2#1=|v_thread3Thread1of1ForFork0_~cond~2#1_10|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_#t~mem7#1=|v_thread3Thread1of1ForFork0_#t~mem7#1_4|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~ret8#1=|v_thread3Thread1of1ForFork0_#t~ret8#1_4|, thread3Thread1of1ForFork0_#t~post9#1=|v_thread3Thread1of1ForFork0_#t~post9#1_4|, thread3Thread1of1ForFork0_plus_~a#1=|v_thread3Thread1of1ForFork0_plus_~a#1_4|, thread3Thread1of1ForFork0_plus_#in~a#1=|v_thread3Thread1of1ForFork0_plus_#in~a#1_4|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|, thread3Thread1of1ForFork0_plus_#in~b#1=|v_thread3Thread1of1ForFork0_plus_#in~b#1_4|, thread3Thread1of1ForFork0_plus_~b#1=|v_thread3Thread1of1ForFork0_plus_~b#1_4|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_plus_#res#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_~cond~2#1, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_#t~mem7#1, thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~ret8#1, thread3Thread1of1ForFork0_#t~post9#1, thread3Thread1of1ForFork0_plus_~a#1, thread3Thread1of1ForFork0_plus_#in~a#1, thread3Thread1of1ForFork0_plus_#in~b#1, thread3Thread1of1ForFork0_plus_~b#1] 351393#[thread2ENTRY, L62, L144-4, thread3ENTRY]don't care [925] L62-->L56: Formula: (let ((.cse1 (* 4 v_~q1_back~0_69))) (let ((.cse0 (+ v_~q1~0.offset_33 .cse1))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (select |v_#valid_124| v_~q1~0.base_33) 1) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_105| v_~q1~0.base_33) .cse0) v_~C~0_38) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (= (+ 1 v_~q1_back~0_69) v_~q1_back~0_68) (not (= (ite (and (<= 0 v_~q1_back~0_69) (< v_~q1_back~0_69 v_~n1~0_32)) 1 0) 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (not (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_11| 256) 0)) (<= (+ v_~q1~0.offset_33 .cse1 4) (select |v_#length_107| v_~q1~0.base_33))))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~q1_back~0=v_~q1_back~0_69, ~n1~0=v_~n1~0_32, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_9|, ~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~n1~0=v_~n1~0_32, ~q1_back~0=v_~q1_back~0_68, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 352065#[thread2ENTRY, L144-4, thread3ENTRY, L56]don't care [2022-07-22 12:24:53,979 INFO L750 eck$LassoCheckResult]: Loop: 352065#[thread2ENTRY, L144-4, thread3ENTRY, L56]don't care [935] L56-->L62: Formula: (and (= v_~i~0_24 (+ v_~i~0_25 1)) (= (ite (= (ite (< v_~i~0_24 v_~N~0_26) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork1_~cond~0#1_15|)) InVars {~i~0=v_~i~0_25, ~N~0=v_~N~0_26} OutVars{~i~0=v_~i~0_24, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, ~N~0=v_~N~0_26, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_15|} AuxVars[] AssignedVars[~i~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~cond~0#1] 349675#[thread2ENTRY, L62, L144-4, thread3ENTRY]don't care [925] L62-->L56: Formula: (let ((.cse1 (* 4 v_~q1_back~0_69))) (let ((.cse0 (+ v_~q1~0.offset_33 .cse1))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (select |v_#valid_124| v_~q1~0.base_33) 1) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_105| v_~q1~0.base_33) .cse0) v_~C~0_38) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (= (+ 1 v_~q1_back~0_69) v_~q1_back~0_68) (not (= (ite (and (<= 0 v_~q1_back~0_69) (< v_~q1_back~0_69 v_~n1~0_32)) 1 0) 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (not (= (mod |v_thread1Thread1of1ForFork1_~cond~0#1_11| 256) 0)) (<= (+ v_~q1~0.offset_33 .cse1 4) (select |v_#length_107| v_~q1~0.base_33))))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~q1_back~0=v_~q1_back~0_69, ~n1~0=v_~n1~0_32, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_9|, ~q1~0.offset=v_~q1~0.offset_33, ~C~0=v_~C~0_38, ~n1~0=v_~n1~0_32, ~q1_back~0=v_~q1_back~0_68, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, ~q1~0.base=v_~q1~0.base_33, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_105|, #length=|v_#length_107|, thread1Thread1of1ForFork1_#t~mem1#1=|v_thread1Thread1of1ForFork1_#t~mem1#1_9|, thread1Thread1of1ForFork1_~cond~0#1=|v_thread1Thread1of1ForFork1_~cond~0#1_11|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem1#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 352065#[thread2ENTRY, L144-4, thread3ENTRY, L56]don't care [2022-07-22 12:24:53,979 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:53,980 INFO L85 PathProgramCache]: Analyzing trace with hash -1506274520, now seen corresponding path program 2 times [2022-07-22 12:24:53,980 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:53,980 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [649210954] [2022-07-22 12:24:53,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:53,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:54,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:54,028 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:54,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:54,094 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:54,095 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:54,095 INFO L85 PathProgramCache]: Analyzing trace with hash 30871, now seen corresponding path program 10 times [2022-07-22 12:24:54,095 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:54,095 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [669134188] [2022-07-22 12:24:54,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:54,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:54,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:54,102 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:54,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:54,108 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:54,109 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:24:54,109 INFO L85 PathProgramCache]: Analyzing trace with hash -125805058, now seen corresponding path program 2 times [2022-07-22 12:24:54,109 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:24:54,109 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1531698641] [2022-07-22 12:24:54,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:24:54,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:24:54,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:54,169 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:24:54,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:24:54,227 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:24:59,673 WARN L233 SmtUtils]: Spent 5.30s on a formula simplification. DAG size of input: 322 DAG size of output: 283 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2022-07-22 12:25:03,251 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:25:03,251 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:25:03,251 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:25:03,251 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:25:03,252 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:25:03,252 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:03,252 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:25:03,252 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:25:03,252 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-buffer-mult.wvr.c_BEv2_Iteration20_Lasso [2022-07-22 12:25:03,252 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:25:03,252 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:25:03,257 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,264 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,266 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,268 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,269 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,271 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,273 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,274 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,276 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,277 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,279 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,281 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,282 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,284 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,286 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,287 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,288 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,290 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,291 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,293 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,294 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,295 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,297 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,298 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,299 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,300 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,301 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,302 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,304 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,305 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,307 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,309 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,311 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,312 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,314 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,319 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,321 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,322 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,323 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,324 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,325 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,326 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,328 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,329 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,331 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,332 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,334 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,335 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,336 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,338 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:03,339 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:04,927 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer has thrown an exception: java.lang.IllegalArgumentException at de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.put(ScopedHashMap.java:331) at java.base/java.util.AbstractMap.putAll(AbstractMap.java:281) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.PureSubstitution.(PureSubstitution.java:81) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.Substitution.(Substitution.java:48) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.Substitution.apply(Substitution.java:59) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.mapelimination.MapEliminator.replaceMapReads(MapEliminator.java:518) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.mapelimination.MapEliminator.getRewrittenTransFormula(MapEliminator.java:342) at de.uni_freiburg.informatik.ultimate.lassoranker.preprocessors.MapEliminationLassoPreprocessor.process(MapEliminationLassoPreprocessor.java:111) at de.uni_freiburg.informatik.ultimate.lassoranker.variables.LassoBuilder.applyPreprocessor(LassoBuilder.java:154) at de.uni_freiburg.informatik.ultimate.lassoranker.variables.LassoBuilder.preprocess(LassoBuilder.java:262) at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.preprocess(LassoAnalysis.java:280) at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.(LassoAnalysis.java:229) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.synthesize(LassoCheck.java:602) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.checkLassoTermination(LassoCheck.java:910) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.(LassoCheck.java:819) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.(LassoCheck.java:253) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.AbstractBuchiCegarLoop.runCegarLoop(AbstractBuchiCegarLoop.java:356) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.runCegarLoops(BuchiAutomizerObserver.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.doTerminationAnalysis(BuchiAutomizerObserver.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.finish(BuchiAutomizerObserver.java:331) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-07-22 12:25:04,930 INFO L158 Benchmark]: Toolchain (without parser) took 137751.97ms. Allocated memory was 151.0MB in the beginning and 4.8GB in the end (delta: 4.6GB). Free memory was 125.6MB in the beginning and 3.7GB in the end (delta: -3.6GB). Peak memory consumption was 1.1GB. Max. memory is 8.0GB. [2022-07-22 12:25:04,930 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 151.0MB. Free memory was 122.5MB in the beginning and 122.0MB in the end (delta: 429.9kB). There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:25:04,931 INFO L158 Benchmark]: CACSL2BoogieTranslator took 365.78ms. Allocated memory is still 151.0MB. Free memory was 125.4MB in the beginning and 113.2MB in the end (delta: 12.2MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2022-07-22 12:25:04,931 INFO L158 Benchmark]: Boogie Procedure Inliner took 69.69ms. Allocated memory is still 151.0MB. Free memory was 113.2MB in the beginning and 110.7MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:25:04,931 INFO L158 Benchmark]: Boogie Preprocessor took 45.16ms. Allocated memory is still 151.0MB. Free memory was 110.5MB in the beginning and 108.6MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:25:04,932 INFO L158 Benchmark]: RCFGBuilder took 1271.47ms. Allocated memory is still 151.0MB. Free memory was 108.6MB in the beginning and 108.2MB in the end (delta: 464.4kB). Peak memory consumption was 19.5MB. Max. memory is 8.0GB. [2022-07-22 12:25:04,932 INFO L158 Benchmark]: BuchiAutomizer took 135987.21ms. Allocated memory was 151.0MB in the beginning and 4.8GB in the end (delta: 4.6GB). Free memory was 107.6MB in the beginning and 3.7GB in the end (delta: -3.6GB). Peak memory consumption was 1.1GB. Max. memory is 8.0GB. [2022-07-22 12:25:04,934 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 151.0MB. Free memory was 122.5MB in the beginning and 122.0MB in the end (delta: 429.9kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 365.78ms. Allocated memory is still 151.0MB. Free memory was 125.4MB in the beginning and 113.2MB in the end (delta: 12.2MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 69.69ms. Allocated memory is still 151.0MB. Free memory was 113.2MB in the beginning and 110.7MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 45.16ms. Allocated memory is still 151.0MB. Free memory was 110.5MB in the beginning and 108.6MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 1271.47ms. Allocated memory is still 151.0MB. Free memory was 108.6MB in the beginning and 108.2MB in the end (delta: 464.4kB). Peak memory consumption was 19.5MB. Max. memory is 8.0GB. * BuchiAutomizer took 135987.21ms. Allocated memory was 151.0MB in the beginning and 4.8GB in the end (delta: 4.6GB). Free memory was 107.6MB in the beginning and 3.7GB in the end (delta: -3.6GB). Peak memory consumption was 1.1GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 7.8s, 213 PlacesBefore, 44 PlacesAfterwards, 218 TransitionsBefore, 37 TransitionsAfterwards, 2000 CoEnabledTransitionPairs, 7 FixpointIterations, 139 TrivialSequentialCompositions, 27 ConcurrentSequentialCompositions, 30 TrivialYvCompositions, 8 ConcurrentYvCompositions, 12 ChoiceCompositions, 216 TotalNumberOfCompositions, 3599 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 2578, positive: 2498, positive conditional: 0, positive unconditional: 2498, negative: 80, negative conditional: 0, negative unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1290, positive: 1268, positive conditional: 0, positive unconditional: 1268, negative: 22, negative conditional: 0, negative unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1290, positive: 1266, positive conditional: 0, positive unconditional: 1266, negative: 24, negative conditional: 0, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 24, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 22, negative conditional: 0, negative unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 139, positive: 17, positive conditional: 0, positive unconditional: 17, negative: 122, negative conditional: 0, negative unconditional: 122, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 2578, positive: 1230, positive conditional: 0, positive unconditional: 1230, negative: 58, negative conditional: 0, negative unconditional: 58, unknown: 1290, unknown conditional: 0, unknown unconditional: 1290] , Statistics on independence cache: Total cache size (in pairs): 193, Positive cache size: 182, Positive conditional cache size: 0, Positive unconditional cache size: 182, Negative cache size: 11, Negative conditional cache size: 0, Negative unconditional cache size: 11 - ExceptionOrErrorResult: IllegalArgumentException: null de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: IllegalArgumentException: null: de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.put(ScopedHashMap.java:331) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-07-22 12:25:04,973 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (440)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:05,186 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request...