/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf -i ../../../trunk/examples/svcomp/weaver/popl20-more-queue-add-3-nl.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:49:56,744 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:49:56,746 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:49:56,782 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-22 12:49:56,782 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-22 12:49:56,784 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-22 12:49:56,785 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-22 12:49:56,788 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-22 12:49:56,790 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-22 12:49:56,791 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-22 12:49:56,792 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-22 12:49:56,794 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-22 12:49:56,794 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-22 12:49:56,796 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-22 12:49:56,797 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-22 12:49:56,798 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-22 12:49:56,799 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-22 12:49:56,800 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-22 12:49:56,816 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-22 12:49:56,820 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-22 12:49:56,822 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-22 12:49:56,827 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-22 12:49:56,828 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-22 12:49:56,830 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-22 12:49:56,831 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-22 12:49:56,835 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-22 12:49:56,835 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-22 12:49:56,835 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-22 12:49:56,837 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-22 12:49:56,837 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-22 12:49:56,838 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-22 12:49:56,839 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-22 12:49:56,839 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-22 12:49:56,840 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-22 12:49:56,841 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-22 12:49:56,843 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-22 12:49:56,843 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-22 12:49:56,844 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-22 12:49:56,844 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-22 12:49:56,844 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-22 12:49:56,845 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-22 12:49:56,849 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-22 12:49:56,852 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf [2022-07-22 12:49:56,909 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:49:56,909 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:49:56,911 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:49:56,911 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:49:56,912 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:49:56,913 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:49:56,913 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:49:56,913 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:49:56,913 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:49:56,915 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:49:56,915 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:49:56,915 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:49:56,915 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:49:56,916 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:49:56,916 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:49:56,916 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:49:56,916 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:49:56,917 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:49:56,917 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:49:56,917 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:49:56,917 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:49:56,917 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:49:56,918 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:49:56,918 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:49:56,918 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:49:56,918 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:49:56,918 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:49:56,919 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:49:56,919 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:49:56,919 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:49:56,920 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:49:56,920 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-07-22 12:49:56,923 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:49:56,923 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:49:57,301 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:49:57,331 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:49:57,334 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:49:57,335 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:49:57,336 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:49:57,337 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-queue-add-3-nl.wvr.c [2022-07-22 12:49:57,404 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7594c5ed4/d0391540ee344b5aa69106a0328ed13f/FLAG31541272a [2022-07-22 12:49:58,013 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:49:58,014 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-queue-add-3-nl.wvr.c [2022-07-22 12:49:58,022 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7594c5ed4/d0391540ee344b5aa69106a0328ed13f/FLAG31541272a [2022-07-22 12:49:58,380 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7594c5ed4/d0391540ee344b5aa69106a0328ed13f [2022-07-22 12:49:58,383 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:49:58,391 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:49:58,393 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:49:58,393 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:49:58,397 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:49:58,398 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:49:58" (1/1) ... [2022-07-22 12:49:58,400 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@418d8baf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:49:58, skipping insertion in model container [2022-07-22 12:49:58,400 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:49:58" (1/1) ... [2022-07-22 12:49:58,408 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:49:58,455 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:49:58,680 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-queue-add-3-nl.wvr.c[3615,3628] [2022-07-22 12:49:58,687 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:49:58,698 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:49:58,743 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-queue-add-3-nl.wvr.c[3615,3628] [2022-07-22 12:49:58,750 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:49:58,774 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:49:58,774 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:49:58 WrapperNode [2022-07-22 12:49:58,774 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:49:58,776 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:49:58,776 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:49:58,776 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:49:58,785 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:49:58" (1/1) ... [2022-07-22 12:49:58,815 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:49:58" (1/1) ... [2022-07-22 12:49:58,878 INFO L137 Inliner]: procedures = 26, calls = 55, calls flagged for inlining = 16, calls inlined = 18, statements flattened = 250 [2022-07-22 12:49:58,879 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:49:58,880 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:49:58,881 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:49:58,882 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:49:58,895 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:49:58" (1/1) ... [2022-07-22 12:49:58,895 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:49:58" (1/1) ... [2022-07-22 12:49:58,915 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:49:58" (1/1) ... [2022-07-22 12:49:58,916 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:49:58" (1/1) ... [2022-07-22 12:49:58,926 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:49:58" (1/1) ... [2022-07-22 12:49:58,934 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:49:58" (1/1) ... [2022-07-22 12:49:58,937 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:49:58" (1/1) ... [2022-07-22 12:49:58,942 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:49:58,943 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:49:58,943 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:49:58,943 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:49:58,944 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:49:58" (1/1) ... [2022-07-22 12:49:58,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:49:58,968 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:49:58,986 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 12:49:59,006 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 12:49:59,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:49:59,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:49:59,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:49:59,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:49:59,059 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-22 12:49:59,059 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-22 12:49:59,059 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-22 12:49:59,059 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-22 12:49:59,060 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-22 12:49:59,060 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-22 12:49:59,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:49:59,060 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-07-22 12:49:59,060 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-07-22 12:49:59,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-22 12:49:59,061 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:49:59,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:49:59,061 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:49:59,064 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 12:49:59,176 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:49:59,178 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:49:59,726 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:49:59,929 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:49:59,929 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2022-07-22 12:49:59,932 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:49:59 BoogieIcfgContainer [2022-07-22 12:49:59,932 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:49:59,934 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:49:59,934 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:49:59,938 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:49:59,939 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:49:59,940 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:49:58" (1/3) ... [2022-07-22 12:49:59,941 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4c2e1169 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:49:59, skipping insertion in model container [2022-07-22 12:49:59,941 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:49:59,941 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:49:58" (2/3) ... [2022-07-22 12:49:59,941 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4c2e1169 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:49:59, skipping insertion in model container [2022-07-22 12:49:59,942 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:49:59,942 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:49:59" (3/3) ... [2022-07-22 12:49:59,943 INFO L322 chiAutomizerObserver]: Analyzing ICFG popl20-more-queue-add-3-nl.wvr.c [2022-07-22 12:50:00,041 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-07-22 12:50:00,081 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 207 places, 218 transitions, 460 flow [2022-07-22 12:50:00,158 INFO L129 PetriNetUnfolder]: 18/212 cut-off events. [2022-07-22 12:50:00,158 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-22 12:50:00,172 INFO L84 FinitePrefix]: Finished finitePrefix Result has 225 conditions, 212 events. 18/212 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 119 event pairs, 0 based on Foata normal form. 0/194 useless extension candidates. Maximal degree in co-relation 173. Up to 3 conditions per place. [2022-07-22 12:50:00,172 INFO L82 GeneralOperation]: Start removeDead. Operand has 207 places, 218 transitions, 460 flow [2022-07-22 12:50:00,193 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 204 places, 212 transitions, 442 flow [2022-07-22 12:50:00,197 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-22 12:50:00,213 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 204 places, 212 transitions, 442 flow [2022-07-22 12:50:00,217 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 204 places, 212 transitions, 442 flow [2022-07-22 12:50:00,218 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 204 places, 212 transitions, 442 flow [2022-07-22 12:50:00,320 INFO L129 PetriNetUnfolder]: 18/212 cut-off events. [2022-07-22 12:50:00,320 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-22 12:50:00,324 INFO L84 FinitePrefix]: Finished finitePrefix Result has 225 conditions, 212 events. 18/212 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 120 event pairs, 0 based on Foata normal form. 0/194 useless extension candidates. Maximal degree in co-relation 173. Up to 3 conditions per place. [2022-07-22 12:50:00,327 INFO L116 LiptonReduction]: Number of co-enabled transitions 1880 [2022-07-22 12:50:08,547 INFO L131 LiptonReduction]: Checked pairs total: 2558 [2022-07-22 12:50:08,547 INFO L133 LiptonReduction]: Total number of compositions: 227 [2022-07-22 12:50:08,568 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:50:08,568 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:50:08,569 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:50:08,569 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:50:08,569 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:50:08,569 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:50:08,570 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:50:08,570 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:50:08,572 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:50:08,657 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 94 [2022-07-22 12:50:08,658 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:08,658 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:08,665 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:50:08,665 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:08,665 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:50:08,665 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 137 states, but on-demand construction may add more states [2022-07-22 12:50:08,680 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 94 [2022-07-22 12:50:08,680 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:08,680 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:08,681 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:50:08,681 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:08,687 INFO L748 eck$LassoCheckResult]: Stem: 210#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 213#[L145-6]don't care [2022-07-22 12:50:08,688 INFO L750 eck$LassoCheckResult]: Loop: 213#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 213#[L145-6]don't care [2022-07-22 12:50:08,695 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:08,696 INFO L85 PathProgramCache]: Analyzing trace with hash 1014, now seen corresponding path program 1 times [2022-07-22 12:50:08,707 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:08,708 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [217530054] [2022-07-22 12:50:08,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:08,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:08,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:08,888 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:08,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:08,946 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:08,950 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:08,950 INFO L85 PathProgramCache]: Analyzing trace with hash 971, now seen corresponding path program 1 times [2022-07-22 12:50:08,950 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:08,951 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [691208653] [2022-07-22 12:50:08,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:08,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:08,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:08,962 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:08,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:08,980 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:08,982 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:08,982 INFO L85 PathProgramCache]: Analyzing trace with hash 32374, now seen corresponding path program 1 times [2022-07-22 12:50:08,982 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:08,983 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1994483805] [2022-07-22 12:50:08,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:08,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:09,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:09,069 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:09,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:09,135 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:09,877 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:50:09,877 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:50:09,878 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:50:09,878 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:50:09,878 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:50:09,878 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:09,878 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:50:09,878 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:50:09,879 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-queue-add-3-nl.wvr.c_BEv2_Iteration1_Lasso [2022-07-22 12:50:09,879 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:50:09,879 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:50:09,907 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:09,914 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 12:50:09,915 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 12:50:09,919 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 12:50:09,921 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 12:50:09,923 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 12:50:09,925 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 12:50:09,928 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 12:50:09,931 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 12:50:09,932 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 12:50:09,934 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 12:50:09,936 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 12:50:09,937 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 12:50:09,939 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 12:50:09,941 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 12:50:09,944 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 12:50:09,947 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 12:50:09,949 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 12:50:09,951 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:09,954 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 12:50:09,956 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 12:50:10,406 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 12:50:10,408 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 12:50:10,409 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 12:50:10,412 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 12:50:10,414 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 12:50:10,416 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,419 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,422 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,424 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,425 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,427 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,429 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,432 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,433 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,435 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,437 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,439 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 12:50:10,441 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 12:50:10,443 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,444 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 12:50:10,446 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 12:50:10,448 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 12:50:10,450 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 12:50:10,452 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 12:50:10,454 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 12:50:10,458 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 12:50:10,460 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 12:50:10,464 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,465 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,468 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:10,470 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:11,015 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:50:11,021 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:50:11,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,023 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,028 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 12:50:11,038 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 12:50:11,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:11,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,047 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,051 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:11,051 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:11,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,106 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2022-07-22 12:50:11,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,108 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 12:50:11,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:11,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:11,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,128 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,128 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:11,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:11,130 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 12:50:11,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,177 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2022-07-22 12:50:11,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,178 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,179 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 12:50:11,185 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 12:50:11,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,194 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,196 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:11,196 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:11,200 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 12:50:11,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,246 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 12:50:11,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,247 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,248 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 12:50:11,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:11,254 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 12:50:11,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:11,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,259 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,260 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:11,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:11,275 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,301 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 12:50:11,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,301 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,302 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 12:50:11,303 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 12:50:11,304 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 12:50:11,311 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:11,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,312 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,312 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:11,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:11,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,345 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 12:50:11,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,345 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,348 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 12:50:11,349 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 12:50:11,350 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 12:50:11,356 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:11,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,357 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,357 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:11,357 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:11,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,390 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 12:50:11,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,391 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,392 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 12:50:11,393 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 12:50:11,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:11,403 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,403 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,406 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:11,406 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:11,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,431 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 12:50:11,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,432 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,433 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 12:50:11,434 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 12:50:11,435 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 12:50:11,441 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,441 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:11,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,442 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,442 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:11,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:11,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,501 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 12:50:11,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,501 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,503 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 12:50:11,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:11,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,516 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 12:50:11,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:11,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,517 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,519 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:11,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:11,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,544 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 12:50:11,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,545 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,546 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 12:50:11,548 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 12:50:11,549 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 12:50:11,555 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,556 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,558 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:11,558 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:11,579 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,614 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 12:50:11,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,615 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,616 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 12:50:11,648 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 12:50:11,650 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 12:50:11,660 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:11,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,661 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:11,661 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:11,664 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,687 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 12:50:11,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,688 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,689 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 12:50:11,690 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 12:50:11,691 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:11,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,698 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:11,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,699 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,700 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:11,700 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:11,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,761 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 12:50:11,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,762 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,763 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 12:50:11,775 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 12:50:11,783 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,783 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:11,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,784 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,784 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:11,785 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:11,786 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 12:50:11,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,832 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 12:50:11,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,833 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,834 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 12:50:11,839 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:11,848 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,849 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,851 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:11,851 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:11,856 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 12:50:11,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,903 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 12:50:11,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,903 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,904 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 12:50:11,909 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 12:50:11,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,919 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,921 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:11,921 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:11,925 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 12:50:11,935 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:11,969 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:11,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:11,970 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:11,971 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 12:50:11,972 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 12:50:11,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:11,983 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:11,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:11,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:11,984 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:11,986 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:11,987 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:12,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:12,046 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 12:50:12,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:12,047 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:12,048 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 12:50:12,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:12,053 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 12:50:12,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:12,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:12,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:12,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:12,061 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:12,061 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:12,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:12,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:12,087 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 12:50:12,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:12,087 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:12,088 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 12:50:12,090 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 12:50:12,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:12,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:12,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:12,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:12,099 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:12,100 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:12,100 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:12,103 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:12,126 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 12:50:12,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:12,128 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:12,129 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 12:50:12,134 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 12:50:12,134 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:12,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:12,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:12,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:12,143 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:12,146 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:12,147 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:12,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:12,178 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2022-07-22 12:50:12,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:12,179 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:12,180 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 12:50:12,181 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 12:50:12,181 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:12,188 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:12,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:12,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:12,188 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:12,190 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:12,190 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:12,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:12,229 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 12:50:12,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:12,230 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:12,231 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 12:50:12,232 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 12:50:12,233 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 12:50:12,239 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:12,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:12,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:12,240 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:12,242 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:12,242 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:12,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:12,268 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 12:50:12,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:12,268 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:12,269 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 12:50:12,270 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 12:50:12,270 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 12:50:12,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:12,277 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:50:12,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:12,277 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:12,283 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:50:12,283 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:12,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:12,341 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 12:50:12,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:12,341 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:12,342 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 12:50:12,344 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 12:50:12,352 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:12,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:12,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:12,353 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:12,355 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:12,355 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:12,359 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 12:50:12,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:12,397 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-07-22 12:50:12,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:12,397 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:12,398 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 12:50:12,399 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 12:50:12,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:12,407 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:12,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:12,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:12,407 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:12,409 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:12,409 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:12,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:12,435 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 12:50:12,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:12,435 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:12,436 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 12:50:12,438 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 12:50:12,438 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:12,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:12,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:12,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:12,445 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:12,446 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:12,446 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:12,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:12,472 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 12:50:12,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:12,472 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:12,473 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 12:50:12,474 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 12:50:12,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:12,481 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:12,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:12,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:12,482 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:12,484 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:12,484 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:12,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:12,537 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:12,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:12,537 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:12,539 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 12:50:12,540 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 12:50:12,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:12,547 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:12,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:12,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:12,548 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:12,554 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:12,554 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:12,589 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:50:12,626 INFO L443 ModelExtractionUtils]: Simplification made 14 calls to the SMT solver. [2022-07-22 12:50:12,626 INFO L444 ModelExtractionUtils]: 7 out of 22 variables were initially zero. Simplification set additionally 9 variables to zero. [2022-07-22 12:50:12,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:12,628 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:12,629 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 12:50:12,667 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:50:12,670 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 12:50:12,688 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-22 12:50:12,688 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:50:12,689 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~i~1#1, ~n1~0) = -1*ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset - 4*ULTIMATE.start_create_fresh_int_array_~i~1#1 + 8*~n1~0 Supporting invariants [4*~n1~0 - 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1 >= 0] [2022-07-22 12:50:12,791 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 12:50:12,885 INFO L257 tatePredicateManager]: 20 out of 21 supporting invariants were superfluous and have been removed [2022-07-22 12:50:12,949 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 12:50:12,953 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:13,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:13,008 INFO L263 TraceCheckSpWp]: Trace formula consists of 106 conjuncts, 6 conjunts are in the unsatisfiable core [2022-07-22 12:50:13,009 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:13,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:13,027 INFO L263 TraceCheckSpWp]: Trace formula consists of 14 conjuncts, 6 conjunts are in the unsatisfiable core [2022-07-22 12:50:13,027 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:13,028 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 12:50:13,072 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 12:50:13,075 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 137 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:50:13,174 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 137 states, but on-demand construction may add more states. Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 140 states and 462 transitions. Complement of second has 3 states. [2022-07-22 12:50:13,177 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 12:50:13,185 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 12:50:13,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:50:13,187 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-22 12:50:13,188 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:13,188 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:50:13,188 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:13,188 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-22 12:50:13,188 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:13,189 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 140 states and 462 transitions. [2022-07-22 12:50:13,209 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 93 [2022-07-22 12:50:13,228 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 140 states to 132 states and 439 transitions. [2022-07-22 12:50:13,230 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 130 [2022-07-22 12:50:13,234 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 131 [2022-07-22 12:50:13,235 INFO L73 IsDeterministic]: Start isDeterministic. Operand 132 states and 439 transitions. [2022-07-22 12:50:13,240 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:13,240 INFO L220 hiAutomatonCegarLoop]: Abstraction has 132 states and 439 transitions. [2022-07-22 12:50:13,261 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132 states and 439 transitions. [2022-07-22 12:50:13,305 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132 to 131. [2022-07-22 12:50:13,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 131 states, 131 states have (on average 3.33587786259542) internal successors, (437), 130 states have internal predecessors, (437), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:50:13,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 437 transitions. [2022-07-22 12:50:13,312 INFO L242 hiAutomatonCegarLoop]: Abstraction has 131 states and 437 transitions. [2022-07-22 12:50:13,312 INFO L425 stractBuchiCegarLoop]: Abstraction has 131 states and 437 transitions. [2022-07-22 12:50:13,312 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:50:13,312 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 131 states and 437 transitions. [2022-07-22 12:50:13,317 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 93 [2022-07-22 12:50:13,317 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:13,317 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:13,318 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2022-07-22 12:50:13,318 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:13,319 INFO L748 eck$LassoCheckResult]: Stem: 998#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 882#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 884#[L145-14]don't care [2022-07-22 12:50:13,319 INFO L750 eck$LassoCheckResult]: Loop: 884#[L145-14]don't care [933] L145-14-->L145-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68| |v_ULTIMATE.start_create_fresh_int_array_~size#1_63|) (= (select |v_#valid_203| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) 1) (= (store |v_#memory_int_152| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53| (store (select |v_#memory_int_152| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_34|)) |v_#memory_int_151|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_67|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| .cse1 4) (select |v_#length_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_34|, #valid=|v_#valid_203|, #memory_int=|v_#memory_int_152|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68|, #length=|v_#length_170|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_63|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_33|, #valid=|v_#valid_203|, #memory_int=|v_#memory_int_151|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_67|, #length=|v_#length_170|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_63|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 884#[L145-14]don't care [2022-07-22 12:50:13,319 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:13,320 INFO L85 PathProgramCache]: Analyzing trace with hash 32416, now seen corresponding path program 1 times [2022-07-22 12:50:13,320 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:13,320 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [39257776] [2022-07-22 12:50:13,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:13,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:13,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:13,401 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:13,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:13,461 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:13,462 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:13,462 INFO L85 PathProgramCache]: Analyzing trace with hash 964, now seen corresponding path program 1 times [2022-07-22 12:50:13,462 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:13,462 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1744452407] [2022-07-22 12:50:13,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:13,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:13,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:13,468 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:13,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:13,475 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:13,475 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:13,476 INFO L85 PathProgramCache]: Analyzing trace with hash 1005829, now seen corresponding path program 1 times [2022-07-22 12:50:13,476 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:13,476 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1411715813] [2022-07-22 12:50:13,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:13,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:13,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:13,508 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:13,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:13,533 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:15,526 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:50:15,526 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:50:15,526 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:50:15,527 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:50:15,527 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:50:15,527 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:15,527 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:50:15,527 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:50:15,527 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-queue-add-3-nl.wvr.c_BEv2_Iteration2_Lasso [2022-07-22 12:50:15,527 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:50:15,527 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:50:15,532 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 12:50:15,534 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 12:50:15,535 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,022 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,024 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 12:50:16,026 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 12:50:16,028 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 12:50:16,030 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 12:50:16,032 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 12:50:16,034 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 12:50:16,035 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,037 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,039 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,040 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 12:50:16,043 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,045 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 12:50:16,047 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 12:50:16,049 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,050 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 12:50:16,052 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,054 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 12:50:16,056 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 12:50:16,059 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,061 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 12:50:16,063 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 12:50:16,065 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,067 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,069 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,070 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,072 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,074 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,076 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,078 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,079 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,082 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,084 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,086 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,087 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,089 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,090 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,094 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,096 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,098 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,100 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,102 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,104 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 12:50:16,105 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,107 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 12:50:16,108 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,110 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:16,701 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:50:16,701 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:50:16,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:16,702 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:16,709 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 12:50:16,717 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 12:50:16,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:16,723 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:16,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:16,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:16,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:16,724 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:16,724 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:16,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:16,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:16,763 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:16,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:16,763 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:16,764 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 12:50:16,765 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 12:50:16,765 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 12:50:16,772 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:16,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:16,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:16,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:16,772 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:16,773 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:16,773 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:16,774 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:16,797 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2022-07-22 12:50:16,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:16,797 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:16,798 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 12:50:16,799 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 12:50:16,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:16,806 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:16,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:16,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:16,806 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:16,808 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:16,809 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:16,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:16,836 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2022-07-22 12:50:16,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:16,837 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:16,839 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 12:50:16,840 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 12:50:16,840 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 12:50:16,846 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:16,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:16,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:16,847 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:16,848 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:16,848 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:16,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:16,877 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2022-07-22 12:50:16,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:16,878 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:16,879 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 12:50:16,880 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 12:50:16,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:16,886 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:16,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:16,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:16,887 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:16,890 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:16,890 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:16,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:16,944 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 12:50:16,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:16,945 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:16,948 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 12:50:16,950 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 12:50:16,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:16,959 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:16,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:16,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:16,960 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:16,961 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:16,961 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:16,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:17,006 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:17,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:17,007 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:17,008 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 12:50:17,009 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 12:50:17,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:17,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:17,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:17,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:17,018 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:17,019 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:17,019 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:17,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:17,069 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 12:50:17,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:17,069 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:17,071 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 12:50:17,073 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 12:50:17,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:17,080 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:17,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:17,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:17,080 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:17,082 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:17,082 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:17,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:17,109 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 12:50:17,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:17,110 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:17,111 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 12:50:17,112 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 12:50:17,113 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:17,120 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:17,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:17,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:17,121 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:17,124 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:17,125 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:17,136 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:50:17,166 INFO L443 ModelExtractionUtils]: Simplification made 12 calls to the SMT solver. [2022-07-22 12:50:17,166 INFO L444 ModelExtractionUtils]: 7 out of 22 variables were initially zero. Simplification set additionally 12 variables to zero. [2022-07-22 12:50:17,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:17,166 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:17,167 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 12:50:17,170 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:50:17,173 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 12:50:17,178 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:50:17,178 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:50:17,178 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 12:50:17,202 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 12:50:17,328 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:17,359 INFO L257 tatePredicateManager]: 27 out of 27 supporting invariants were superfluous and have been removed [2022-07-22 12:50:17,373 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:17,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:17,415 INFO L263 TraceCheckSpWp]: Trace formula consists of 135 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:50:17,416 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:17,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:17,431 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:50:17,431 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:17,431 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 12:50:17,432 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 12:50:17,432 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 131 states and 437 transitions. cyclomatic complexity: 370 Second operand has 2 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:50:17,464 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 131 states and 437 transitions. cyclomatic complexity: 370. Second operand has 2 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 132 states and 439 transitions. Complement of second has 3 states. [2022-07-22 12:50:17,465 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 12:50:17,466 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 12:50:17,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 4 transitions. [2022-07-22 12:50:17,466 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:50:17,466 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:17,467 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 3 letters. Loop has 1 letters. [2022-07-22 12:50:17,467 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:17,467 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 2 letters. Loop has 2 letters. [2022-07-22 12:50:17,467 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:17,469 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 132 states and 439 transitions. [2022-07-22 12:50:17,475 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 92 [2022-07-22 12:50:17,480 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 132 states to 132 states and 439 transitions. [2022-07-22 12:50:17,480 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 129 [2022-07-22 12:50:17,483 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 130 [2022-07-22 12:50:17,484 INFO L73 IsDeterministic]: Start isDeterministic. Operand 132 states and 439 transitions. [2022-07-22 12:50:17,490 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:17,490 INFO L220 hiAutomatonCegarLoop]: Abstraction has 132 states and 439 transitions. [2022-07-22 12:50:17,493 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132 states and 439 transitions. [2022-07-22 12:50:17,510 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132 to 132. [2022-07-22 12:50:17,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 132 states, 132 states have (on average 3.3257575757575757) internal successors, (439), 131 states have internal predecessors, (439), 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 12:50:17,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 132 states and 439 transitions. [2022-07-22 12:50:17,515 INFO L242 hiAutomatonCegarLoop]: Abstraction has 132 states and 439 transitions. [2022-07-22 12:50:17,515 INFO L425 stractBuchiCegarLoop]: Abstraction has 132 states and 439 transitions. [2022-07-22 12:50:17,515 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:50:17,515 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 132 states and 439 transitions. [2022-07-22 12:50:17,518 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 92 [2022-07-22 12:50:17,518 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:17,518 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:17,518 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-22 12:50:17,518 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:17,519 INFO L748 eck$LassoCheckResult]: Stem: 1527#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1409#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1411#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1495#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 1519#[thread1ENTRY, L127-4]don't care [707] thread1ENTRY-->L49-5: Formula: (= |v_thread1Thread1of1ForFork1_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0#1] 1269#[L49-5, L127-4]don't care [2022-07-22 12:50:17,520 INFO L750 eck$LassoCheckResult]: Loop: 1269#[L49-5, L127-4]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 1269#[L49-5, L127-4]don't care [2022-07-22 12:50:17,520 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:17,521 INFO L85 PathProgramCache]: Analyzing trace with hash 966668871, now seen corresponding path program 1 times [2022-07-22 12:50:17,523 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:17,524 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [942499496] [2022-07-22 12:50:17,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:17,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:17,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:17,594 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:17,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:17,623 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:17,624 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:17,624 INFO L85 PathProgramCache]: Analyzing trace with hash 951, now seen corresponding path program 1 times [2022-07-22 12:50:17,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:17,624 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [590710861] [2022-07-22 12:50:17,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:17,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:17,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:17,631 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:17,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:17,638 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:17,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:17,639 INFO L85 PathProgramCache]: Analyzing trace with hash -98035151, now seen corresponding path program 1 times [2022-07-22 12:50:17,639 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:17,640 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2122069842] [2022-07-22 12:50:17,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:17,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:17,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:17,727 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 12:50:17,728 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:50:17,729 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2122069842] [2022-07-22 12:50:17,729 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2122069842] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:50:17,730 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:50:17,730 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:50:17,730 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [412702269] [2022-07-22 12:50:17,733 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:50:17,830 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:50:17,833 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-22 12:50:17,833 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-22 12:50:17,835 INFO L87 Difference]: Start difference. First operand 132 states and 439 transitions. cyclomatic complexity: 371 Second operand has 4 states, 3 states have (on average 2.0) internal successors, (6), 3 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:50:17,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:50:17,941 INFO L93 Difference]: Finished difference Result 171 states and 500 transitions. [2022-07-22 12:50:17,941 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 171 states and 500 transitions. [2022-07-22 12:50:17,945 INFO L131 ngComponentsAnalysis]: Automaton has 70 accepting balls. 100 [2022-07-22 12:50:17,948 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 171 states to 163 states and 480 transitions. [2022-07-22 12:50:17,948 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 160 [2022-07-22 12:50:17,949 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 160 [2022-07-22 12:50:17,949 INFO L73 IsDeterministic]: Start isDeterministic. Operand 163 states and 480 transitions. [2022-07-22 12:50:17,950 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:17,950 INFO L220 hiAutomatonCegarLoop]: Abstraction has 163 states and 480 transitions. [2022-07-22 12:50:17,951 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 163 states and 480 transitions. [2022-07-22 12:50:17,957 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 163 to 163. [2022-07-22 12:50:17,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 163 states, 163 states have (on average 2.9447852760736195) internal successors, (480), 162 states have internal predecessors, (480), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:50:17,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 163 states and 480 transitions. [2022-07-22 12:50:17,959 INFO L242 hiAutomatonCegarLoop]: Abstraction has 163 states and 480 transitions. [2022-07-22 12:50:17,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-22 12:50:17,961 INFO L425 stractBuchiCegarLoop]: Abstraction has 163 states and 480 transitions. [2022-07-22 12:50:17,961 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:50:17,961 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 163 states and 480 transitions. [2022-07-22 12:50:17,963 INFO L131 ngComponentsAnalysis]: Automaton has 70 accepting balls. 100 [2022-07-22 12:50:17,963 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:17,963 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:17,964 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-22 12:50:17,964 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:17,965 INFO L748 eck$LassoCheckResult]: Stem: 1991#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1839#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 1843#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1845#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2031#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 2025#[thread1ENTRY, L127-4]don't care [707] thread1ENTRY-->L49-5: Formula: (= |v_thread1Thread1of1ForFork1_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0#1] 2027#[L49-5, L127-4]don't care [2022-07-22 12:50:17,965 INFO L750 eck$LassoCheckResult]: Loop: 2027#[L49-5, L127-4]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 2027#[L49-5, L127-4]don't care [2022-07-22 12:50:17,966 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:17,966 INFO L85 PathProgramCache]: Analyzing trace with hash -136483641, now seen corresponding path program 1 times [2022-07-22 12:50:17,966 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:17,966 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [172259121] [2022-07-22 12:50:17,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:17,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:18,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:18,036 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:18,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:18,104 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:18,105 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:18,105 INFO L85 PathProgramCache]: Analyzing trace with hash 951, now seen corresponding path program 2 times [2022-07-22 12:50:18,105 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:18,105 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1193047767] [2022-07-22 12:50:18,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:18,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:18,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:18,112 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:18,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:18,119 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:18,120 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:18,120 INFO L85 PathProgramCache]: Analyzing trace with hash 63975345, now seen corresponding path program 1 times [2022-07-22 12:50:18,120 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:18,121 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [827452605] [2022-07-22 12:50:18,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:18,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:18,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:18,161 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:18,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:18,191 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:21,012 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:50:21,013 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:50:21,013 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:50:21,013 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:50:21,013 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:50:21,013 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:21,013 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:50:21,013 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:50:21,013 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-queue-add-3-nl.wvr.c_BEv2_Iteration4_Lasso [2022-07-22 12:50:21,014 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:50:21,014 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:50:21,040 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 12:50:21,044 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,045 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 12:50:21,047 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 12:50:21,049 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,050 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 12:50:21,052 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,055 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,056 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 12:50:21,058 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,060 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,062 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,064 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 12:50:21,068 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 12:50:21,070 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,072 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,074 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,075 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,077 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,079 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,868 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,871 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,874 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,876 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,884 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,886 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,888 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 12:50:21,890 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 12:50:21,892 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 12:50:21,894 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,896 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 12:50:21,898 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 12:50:21,900 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 12:50:21,902 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 12:50:21,905 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 12:50:21,909 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 12:50:21,911 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 12:50:21,912 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 12:50:21,914 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 12:50:21,916 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 12:50:21,922 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 12:50:21,924 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 12:50:21,926 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 12:50:21,928 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 12:50:21,930 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 12:50:21,931 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 12:50:21,933 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 12:50:21,935 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 12:50:21,937 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 12:50:21,938 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 12:50:21,940 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 12:50:21,942 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 12:50:22,735 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:50:22,735 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:50:22,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,736 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,740 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 12:50:22,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:22,773 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,773 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:22,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,774 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,775 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:22,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:22,777 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 12:50:22,787 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,832 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:22,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,833 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,834 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 12:50:22,842 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:22,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:22,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,854 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,854 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:22,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:22,856 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 12:50:22,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,913 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 12:50:22,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,914 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,917 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 12:50:22,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:22,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:22,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,934 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,935 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:22,935 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 12:50:22,935 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:22,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,990 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 12:50:22,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,990 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,993 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 12:50:22,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,001 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 12:50:23,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,005 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:23,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,006 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,007 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:23,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:23,021 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,060 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:23,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,060 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,061 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 12:50:23,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,075 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,075 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:23,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,076 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,076 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:23,076 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:23,078 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 12:50:23,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,125 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:23,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,126 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,127 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 12:50:23,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:23,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,146 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,146 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:23,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:23,147 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 12:50:23,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,190 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2022-07-22 12:50:23,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,190 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,191 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 12:50:23,195 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 12:50:23,200 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,209 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,210 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:23,210 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:23,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,237 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2022-07-22 12:50:23,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,237 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,238 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 12:50:23,239 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 12:50:23,243 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 12:50:23,246 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:23,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,247 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,247 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:23,247 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:23,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,271 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-07-22 12:50:23,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,271 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,272 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 12:50:23,274 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 12:50:23,275 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 12:50:23,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,282 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,283 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:23,283 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:23,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,312 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-07-22 12:50:23,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,313 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,314 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 12:50:23,315 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 12:50:23,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,322 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:23,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,322 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,323 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:23,323 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:23,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,348 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 12:50:23,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,348 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,349 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 12:50:23,350 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 12:50:23,351 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 12:50:23,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:23,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,360 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,360 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:23,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:23,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,388 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:23,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,388 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,389 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 12:50:23,392 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 12:50:23,394 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 12:50:23,399 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:23,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,400 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,401 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:23,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:23,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,426 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 12:50:23,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,426 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,427 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 12:50:23,430 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,433 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 12:50:23,437 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,438 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,439 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:23,439 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:23,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,473 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2022-07-22 12:50:23,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,474 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,475 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 12:50:23,475 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 12:50:23,476 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,483 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,483 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:23,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,484 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,484 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:23,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:23,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,506 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 12:50:23,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,506 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,507 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 12:50:23,510 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 12:50:23,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,517 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,517 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,518 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:23,518 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:23,541 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,569 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:23,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,570 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,570 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 12:50:23,571 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 12:50:23,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,579 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:23,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,579 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,579 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:23,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:23,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,602 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 12:50:23,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,603 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,603 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 12:50:23,604 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 12:50:23,605 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:23,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,612 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,612 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:23,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:23,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,636 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 12:50:23,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,637 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,637 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 12:50:23,638 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 12:50:23,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,645 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,646 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,647 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:23,647 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:23,650 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,672 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:23,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,673 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,673 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 12:50:23,674 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 12:50:23,675 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,682 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,683 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,684 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:23,684 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:23,710 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,744 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2022-07-22 12:50:23,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,744 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,745 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 12:50:23,745 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 12:50:23,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,753 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,754 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,755 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:23,755 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:23,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,781 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 12:50:23,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,782 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,782 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 12:50:23,784 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 12:50:23,784 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 12:50:23,791 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,792 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,793 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:23,793 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:23,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,835 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:23,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,836 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,837 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 12:50:23,844 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 12:50:23,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,853 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,857 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:23,857 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:23,861 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 12:50:23,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,904 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:23,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,904 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,905 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 12:50:23,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,917 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 12:50:23,917 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,918 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,919 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:23,920 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:23,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:23,962 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:23,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:23,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:23,963 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 12:50:23,965 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 12:50:23,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:23,972 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:23,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:23,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:23,973 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:23,975 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:23,975 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:23,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:24,004 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:24,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:24,005 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,006 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 12:50:24,007 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 12:50:24,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:24,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:24,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:24,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:24,017 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:24,018 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:24,018 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:24,021 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:24,043 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 12:50:24,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:24,044 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,045 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 12:50:24,045 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 12:50:24,046 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 12:50:24,053 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:24,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:24,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:24,053 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:24,054 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:24,054 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:24,057 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:24,081 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 12:50:24,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:24,081 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,082 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 12:50:24,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:24,091 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 12:50:24,093 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:24,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:24,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:24,094 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:24,095 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:24,095 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:24,098 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:24,120 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 12:50:24,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:24,121 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,121 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 12:50:24,122 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 12:50:24,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:24,129 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:24,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:24,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:24,130 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:24,131 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:24,131 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:24,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:24,158 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 12:50:24,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:24,158 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,159 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 12:50:24,162 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 12:50:24,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:24,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:24,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:24,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:24,170 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:24,171 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:24,171 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:24,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:24,197 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 12:50:24,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:24,198 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,198 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 12:50:24,199 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 12:50:24,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:24,206 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:24,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:24,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:24,207 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:24,208 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:24,208 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:24,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:24,234 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 12:50:24,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:24,235 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,236 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 12:50:24,236 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 12:50:24,237 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 12:50:24,244 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:24,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:24,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:24,244 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:24,246 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:24,246 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:24,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:24,275 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:24,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:24,275 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,276 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 12:50:24,276 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 12:50:24,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:24,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:24,285 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-22 12:50:24,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:24,285 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:24,290 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-22 12:50:24,290 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:24,307 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:24,331 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:24,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:24,331 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,332 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 12:50:24,333 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 12:50:24,333 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 12:50:24,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:24,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:24,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:24,340 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:24,341 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:24,341 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:24,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:24,368 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2022-07-22 12:50:24,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:24,368 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,369 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 12:50:24,369 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 12:50:24,370 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 12:50:24,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:24,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:24,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:24,378 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:24,379 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:24,379 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:24,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:24,405 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:24,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:24,406 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,406 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 12:50:24,408 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 12:50:24,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:24,415 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:24,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:24,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:24,416 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:24,417 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:24,417 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:24,420 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:24,442 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:24,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:24,443 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,443 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 12:50:24,444 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 12:50:24,445 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 12:50:24,454 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:24,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:24,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:24,455 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:24,456 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:24,456 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:24,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:24,482 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 12:50:24,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:24,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,486 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 12:50:24,488 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 12:50:24,489 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 12:50:24,496 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:24,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:24,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:24,496 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:24,499 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:24,499 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:24,511 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:50:24,532 INFO L443 ModelExtractionUtils]: Simplification made 14 calls to the SMT solver. [2022-07-22 12:50:24,532 INFO L444 ModelExtractionUtils]: 6 out of 19 variables were initially zero. Simplification set additionally 10 variables to zero. [2022-07-22 12:50:24,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:24,533 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,534 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 12:50:24,535 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 12:50:24,536 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:50:24,544 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:50:24,544 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:50:24,545 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 12:50:24,580 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 12:50:24,739 INFO L257 tatePredicateManager]: 32 out of 32 supporting invariants were superfluous and have been removed [2022-07-22 12:50:24,755 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:24,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:24,795 INFO L263 TraceCheckSpWp]: Trace formula consists of 178 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:50:24,796 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:24,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:24,810 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:50:24,811 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:24,811 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 12:50:24,811 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 12:50:24,812 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 163 states and 480 transitions. cyclomatic complexity: 390 Second operand has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:50:24,899 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 163 states and 480 transitions. cyclomatic complexity: 390. Second operand has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 361 states and 1150 transitions. Complement of second has 3 states. [2022-07-22 12:50:24,899 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 12:50:24,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:50:24,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 21 transitions. [2022-07-22 12:50:24,901 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 21 transitions. Stem has 6 letters. Loop has 1 letters. [2022-07-22 12:50:24,901 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:24,901 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 21 transitions. Stem has 7 letters. Loop has 1 letters. [2022-07-22 12:50:24,901 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:24,901 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 21 transitions. Stem has 6 letters. Loop has 2 letters. [2022-07-22 12:50:24,901 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:24,901 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 361 states and 1150 transitions. [2022-07-22 12:50:24,908 INFO L131 ngComponentsAnalysis]: Automaton has 69 accepting balls. 99 [2022-07-22 12:50:24,935 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 361 states to 358 states and 1144 transitions. [2022-07-22 12:50:24,936 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 202 [2022-07-22 12:50:24,937 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 322 [2022-07-22 12:50:24,937 INFO L73 IsDeterministic]: Start isDeterministic. Operand 358 states and 1144 transitions. [2022-07-22 12:50:24,938 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:24,939 INFO L220 hiAutomatonCegarLoop]: Abstraction has 358 states and 1144 transitions. [2022-07-22 12:50:24,940 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 358 states and 1144 transitions. [2022-07-22 12:50:24,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 358 to 227. [2022-07-22 12:50:24,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 227 states, 227 states have (on average 3.343612334801762) internal successors, (759), 226 states have internal predecessors, (759), 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 12:50:24,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 227 states and 759 transitions. [2022-07-22 12:50:24,950 INFO L242 hiAutomatonCegarLoop]: Abstraction has 227 states and 759 transitions. [2022-07-22 12:50:24,950 INFO L425 stractBuchiCegarLoop]: Abstraction has 227 states and 759 transitions. [2022-07-22 12:50:24,950 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:50:24,951 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 227 states and 759 transitions. [2022-07-22 12:50:24,953 INFO L131 ngComponentsAnalysis]: Automaton has 69 accepting balls. 99 [2022-07-22 12:50:24,954 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:24,954 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:24,954 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:50:24,954 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:24,955 INFO L748 eck$LassoCheckResult]: Stem: 2959#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2723#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 2727#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2729#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2979#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 2975#[thread1ENTRY, L127-4]don't care [707] thread1ENTRY-->L49-5: Formula: (= |v_thread1Thread1of1ForFork1_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0#1] 2973#[L49-5, L127-4]don't care [937] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_174| |v_ULTIMATE.start_main_~#t2~0#1.base_31|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre22#1_21|) (= (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre22#1_21|)) |v_#memory_int_157|) (= (select |v_#valid_207| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_158|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} OutVars{ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_19|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_11|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_21|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet21#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 2573#[L128-3, L49-5]don't care [2022-07-22 12:50:24,956 INFO L750 eck$LassoCheckResult]: Loop: 2573#[L128-3, L49-5]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 2573#[L128-3, L49-5]don't care [2022-07-22 12:50:24,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:24,956 INFO L85 PathProgramCache]: Analyzing trace with hash 63975362, now seen corresponding path program 1 times [2022-07-22 12:50:24,956 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:24,956 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [655053404] [2022-07-22 12:50:24,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:24,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:24,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:24,988 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:25,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:25,027 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:25,035 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:25,036 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:25,036 INFO L85 PathProgramCache]: Analyzing trace with hash 951, now seen corresponding path program 3 times [2022-07-22 12:50:25,036 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:25,036 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1707336452] [2022-07-22 12:50:25,037 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:25,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:25,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:25,042 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:25,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:25,048 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:25,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:25,052 INFO L85 PathProgramCache]: Analyzing trace with hash 1983237142, now seen corresponding path program 1 times [2022-07-22 12:50:25,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:25,052 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1400172075] [2022-07-22 12:50:25,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:25,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:25,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:25,099 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:25,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:25,174 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:28,092 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:50:28,092 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:50:28,092 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:50:28,092 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:50:28,092 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:50:28,093 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:28,093 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:50:28,093 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:50:28,093 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-queue-add-3-nl.wvr.c_BEv2_Iteration5_Lasso [2022-07-22 12:50:28,093 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:50:28,093 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:50:28,108 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,110 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,111 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 12:50:28,113 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 12:50:28,114 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,116 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,122 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,125 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,128 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,129 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,131 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,132 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,133 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,135 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,136 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,138 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,139 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 12:50:28,141 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,142 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 12:50:28,144 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 12:50:28,146 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 12:50:28,148 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 12:50:28,149 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,153 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,158 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,160 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 12:50:28,161 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,163 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,165 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,166 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,168 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,169 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 12:50:28,179 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 12:50:28,181 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 12:50:28,185 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 12:50:28,187 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 12:50:28,189 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,190 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,203 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 12:50:28,204 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,210 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 12:50:28,215 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,216 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,218 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,219 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,223 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,225 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:28,229 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:29,140 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 12:50:29,142 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 12:50:29,144 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 12:50:29,954 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:50:29,954 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:50:29,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:29,955 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:29,960 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 12:50:29,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:29,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:29,970 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:29,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:29,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:29,971 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:29,971 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:29,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:29,973 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 12:50:29,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:29,996 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 12:50:29,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:29,996 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:29,997 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 12:50:29,999 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 12:50:29,999 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 12:50:30,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:30,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:30,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:30,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:30,006 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:30,006 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:30,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:30,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:30,030 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 12:50:30,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:30,030 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:30,031 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 12:50:30,032 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 12:50:30,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:30,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:30,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:30,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:30,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:30,042 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:30,042 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:30,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:30,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:30,065 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2022-07-22 12:50:30,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:30,066 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:30,067 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 12:50:30,068 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 12:50:30,069 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 12:50:30,075 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:30,075 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:30,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:30,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:30,076 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:30,076 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:30,076 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:30,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:30,100 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 12:50:30,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:30,100 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:30,101 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 12:50:30,101 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 12:50:30,102 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 12:50:30,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:30,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:30,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:30,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:30,109 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:30,109 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:30,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:30,110 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:30,132 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2022-07-22 12:50:30,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:30,132 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:30,133 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 12:50:30,137 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 12:50:30,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:30,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:30,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:30,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:30,144 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:30,145 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:30,145 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:30,153 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:50:30,161 INFO L443 ModelExtractionUtils]: Simplification made 8 calls to the SMT solver. [2022-07-22 12:50:30,162 INFO L444 ModelExtractionUtils]: 3 out of 10 variables were initially zero. Simplification set additionally 4 variables to zero. [2022-07-22 12:50:30,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:30,162 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:30,163 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 12:50:30,166 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:50:30,166 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 12:50:30,174 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:50:30,174 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:50:30,174 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~N~0, thread1Thread1of1ForFork1_~i~0#1) = 1*~N~0 - 1*thread1Thread1of1ForFork1_~i~0#1 Supporting invariants [] [2022-07-22 12:50:30,197 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:30,323 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:30,395 INFO L257 tatePredicateManager]: 36 out of 36 supporting invariants were superfluous and have been removed [2022-07-22 12:50:30,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:30,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:30,450 INFO L263 TraceCheckSpWp]: Trace formula consists of 190 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:50:30,451 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:30,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:30,469 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:50:30,470 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:30,470 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 12:50:30,470 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 12:50:30,470 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 227 states and 759 transitions. cyclomatic complexity: 637 Second operand has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 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 12:50:30,515 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 227 states and 759 transitions. cyclomatic complexity: 637. Second operand has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 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 234 states and 773 transitions. Complement of second has 3 states. [2022-07-22 12:50:30,516 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 12:50:30,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 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 12:50:30,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 11 transitions. [2022-07-22 12:50:30,517 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 11 transitions. Stem has 7 letters. Loop has 1 letters. [2022-07-22 12:50:30,517 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:30,517 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 11 transitions. Stem has 8 letters. Loop has 1 letters. [2022-07-22 12:50:30,518 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:30,518 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 11 transitions. Stem has 7 letters. Loop has 2 letters. [2022-07-22 12:50:30,518 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:30,518 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 234 states and 773 transitions. [2022-07-22 12:50:30,522 INFO L131 ngComponentsAnalysis]: Automaton has 68 accepting balls. 98 [2022-07-22 12:50:30,526 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 234 states to 234 states and 773 transitions. [2022-07-22 12:50:30,526 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 189 [2022-07-22 12:50:30,527 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 196 [2022-07-22 12:50:30,527 INFO L73 IsDeterministic]: Start isDeterministic. Operand 234 states and 773 transitions. [2022-07-22 12:50:30,528 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:30,528 INFO L220 hiAutomatonCegarLoop]: Abstraction has 234 states and 773 transitions. [2022-07-22 12:50:30,529 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 234 states and 773 transitions. [2022-07-22 12:50:30,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 234 to 226. [2022-07-22 12:50:30,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 226 states, 226 states have (on average 3.3451327433628317) internal successors, (756), 225 states have internal predecessors, (756), 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 12:50:30,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 226 states and 756 transitions. [2022-07-22 12:50:30,538 INFO L242 hiAutomatonCegarLoop]: Abstraction has 226 states and 756 transitions. [2022-07-22 12:50:30,538 INFO L425 stractBuchiCegarLoop]: Abstraction has 226 states and 756 transitions. [2022-07-22 12:50:30,538 INFO L332 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-22 12:50:30,538 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 226 states and 756 transitions. [2022-07-22 12:50:30,541 INFO L131 ngComponentsAnalysis]: Automaton has 68 accepting balls. 98 [2022-07-22 12:50:30,541 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:30,541 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:30,542 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:50:30,542 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:30,543 INFO L748 eck$LassoCheckResult]: Stem: 3833#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3593#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 3597#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3599#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3871#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 3867#[thread1ENTRY, L127-4]don't care [707] thread1ENTRY-->L49-5: Formula: (= |v_thread1Thread1of1ForFork1_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0#1] 3869#[L49-5, L127-4]don't care [937] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_174| |v_ULTIMATE.start_main_~#t2~0#1.base_31|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre22#1_21|) (= (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre22#1_21|)) |v_#memory_int_157|) (= (select |v_#valid_207| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_158|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} OutVars{ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_19|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_11|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_21|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet21#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 3445#[L128-3, L49-5]don't care [753] L128-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre22#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_4|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_4|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_4|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_4|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_14|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, thread2Thread1of1ForFork2_~j~0#1, thread2Thread1of1ForFork2_#res#1.base] 3553#[L49-5, thread2ENTRY, L128-4]don't care [2022-07-22 12:50:30,543 INFO L750 eck$LassoCheckResult]: Loop: 3553#[L49-5, thread2ENTRY, L128-4]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 3553#[L49-5, thread2ENTRY, L128-4]don't care [2022-07-22 12:50:30,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:30,544 INFO L85 PathProgramCache]: Analyzing trace with hash 1983236975, now seen corresponding path program 1 times [2022-07-22 12:50:30,544 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:30,544 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [71876387] [2022-07-22 12:50:30,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:30,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:30,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:30,568 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:30,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:30,592 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:30,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:30,593 INFO L85 PathProgramCache]: Analyzing trace with hash 951, now seen corresponding path program 4 times [2022-07-22 12:50:30,593 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:30,593 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [589918702] [2022-07-22 12:50:30,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:30,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:30,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:30,599 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:30,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:30,605 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:30,605 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:30,606 INFO L85 PathProgramCache]: Analyzing trace with hash 1350805001, now seen corresponding path program 1 times [2022-07-22 12:50:30,606 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:30,606 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1154956164] [2022-07-22 12:50:30,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:30,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:30,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:30,675 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:30,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:30,720 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:33,064 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:50:33,065 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:50:33,065 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:50:33,065 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:50:33,065 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:50:33,065 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:33,065 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:50:33,066 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:50:33,066 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-queue-add-3-nl.wvr.c_BEv2_Iteration6_Lasso [2022-07-22 12:50:33,066 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:50:33,066 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:50:33,070 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,071 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,073 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,075 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,076 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,079 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,083 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,086 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,087 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,088 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,089 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,093 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,095 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,097 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,098 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,099 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,103 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,104 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 12:50:33,106 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,108 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,110 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,112 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,115 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 12:50:33,122 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,124 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,127 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,128 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,130 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,132 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,133 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,135 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,137 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 12:50:33,138 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,947 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 12:50:33,950 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 12:50:33,952 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 12:50:33,954 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 12:50:33,959 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 12:50:33,961 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,963 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 12:50:33,964 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 12:50:33,967 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,968 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 12:50:33,970 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,977 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 12:50:33,978 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,979 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 12:50:33,980 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,983 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 12:50:33,984 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 12:50:33,988 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,992 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:33,994 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 12:50:33,996 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 12:50:33,997 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 12:50:33,998 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 12:50:33,999 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 12:50:34,002 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 12:50:34,003 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 12:50:34,004 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:34,005 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 12:50:34,007 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 12:50:34,825 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:50:34,825 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:50:34,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:34,826 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:34,827 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 12:50:34,828 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 12:50:34,829 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 12:50:34,836 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:34,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:34,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:34,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:34,836 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:34,837 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:34,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:34,838 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:34,861 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:34,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:34,861 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:34,862 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 12:50:34,864 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 12:50:34,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:34,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:34,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:34,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:34,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:34,872 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:34,872 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:34,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:34,873 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:34,895 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2022-07-22 12:50:34,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:34,896 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:34,896 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 12:50:34,897 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 12:50:34,897 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 12:50:34,905 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:34,905 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:34,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:34,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:34,905 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:34,906 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:34,906 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:34,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:34,930 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:34,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:34,931 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:34,932 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 12:50:34,933 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 12:50:34,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:34,941 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:34,941 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:34,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:34,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:34,942 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:34,942 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:34,942 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:34,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:34,967 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 12:50:34,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:34,968 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:34,968 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 12:50:34,969 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 12:50:34,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:34,977 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:34,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:34,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:34,978 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:34,978 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:34,978 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:34,987 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,009 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 12:50:35,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,010 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,010 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 12:50:35,011 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 12:50:35,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:35,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:35,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,019 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,019 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:35,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:35,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,045 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 12:50:35,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,045 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,046 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 12:50:35,060 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 12:50:35,060 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:35,067 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,068 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,068 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:35,068 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:35,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,094 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 12:50:35,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,095 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,095 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 12:50:35,096 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 12:50:35,096 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:35,104 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:35,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,104 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,104 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:35,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:35,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,130 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 12:50:35,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,130 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,131 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 12:50:35,131 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 12:50:35,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:35,139 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:35,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,139 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,140 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:35,140 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:35,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,165 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 12:50:35,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,166 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,166 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 12:50:35,167 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 12:50:35,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:35,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,175 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:35,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,175 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,175 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:35,176 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:35,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,199 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 12:50:35,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,200 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,201 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 12:50:35,201 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 12:50:35,202 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 12:50:35,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,210 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,211 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:35,211 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:35,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,253 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 12:50:35,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,254 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,254 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 12:50:35,255 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 12:50:35,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:35,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:35,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,264 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:35,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:35,272 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,295 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 12:50:35,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,296 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,296 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 12:50:35,297 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 12:50:35,297 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 12:50:35,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,305 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:35,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,305 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,306 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:35,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:35,307 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,330 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 12:50:35,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,331 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,331 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 12:50:35,332 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 12:50:35,332 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 12:50:35,339 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:35,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,340 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,340 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:35,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:35,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,374 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 12:50:35,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,374 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,375 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 12:50:35,376 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 12:50:35,376 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:35,383 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,383 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,385 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:35,385 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:35,401 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,424 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 12:50:35,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,426 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,426 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 12:50:35,427 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 12:50:35,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:35,434 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,435 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,436 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:35,436 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:35,440 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,463 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 12:50:35,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,463 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,464 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 12:50:35,465 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:35,469 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 12:50:35,473 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:35,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,473 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,473 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:35,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:35,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,497 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 12:50:35,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,497 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,498 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 12:50:35,499 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 12:50:35,499 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 12:50:35,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:35,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,507 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,507 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:35,507 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:35,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,531 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:35,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,531 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,532 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 12:50:35,532 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 12:50:35,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:35,540 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,540 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,541 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:35,541 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:35,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,567 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 12:50:35,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,567 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,568 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 12:50:35,569 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 12:50:35,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:35,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,577 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:35,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,577 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,577 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:35,577 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:35,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,601 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 12:50:35,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,601 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,602 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 12:50:35,603 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 12:50:35,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:35,610 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,610 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,611 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:35,611 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:35,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,637 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 12:50:35,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,637 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,638 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 12:50:35,639 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 12:50:35,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:35,647 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,647 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,648 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:35,648 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:35,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:35,674 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2022-07-22 12:50:35,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,675 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,675 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 12:50:35,676 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 12:50:35,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:35,683 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:35,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:35,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:35,684 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:35,685 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:35,685 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:35,691 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:50:35,699 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2022-07-22 12:50:35,700 INFO L444 ModelExtractionUtils]: 3 out of 10 variables were initially zero. Simplification set additionally 4 variables to zero. [2022-07-22 12:50:35,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:35,700 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:35,702 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 12:50:35,704 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 12:50:35,704 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:50:35,711 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:50:35,711 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:50:35,712 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thread1Thread1of1ForFork1_~i~0#1, ~N~0) = -1*thread1Thread1of1ForFork1_~i~0#1 + 1*~N~0 Supporting invariants [] [2022-07-22 12:50:35,735 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 12:50:35,896 INFO L257 tatePredicateManager]: 32 out of 32 supporting invariants were superfluous and have been removed [2022-07-22 12:50:35,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:35,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:35,953 INFO L263 TraceCheckSpWp]: Trace formula consists of 196 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:50:35,954 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:35,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:35,974 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:50:35,974 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:35,975 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 12:50:35,975 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 12:50:35,976 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 226 states and 756 transitions. cyclomatic complexity: 634 Second operand has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 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 12:50:36,021 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 226 states and 756 transitions. cyclomatic complexity: 634. Second operand has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 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 237 states and 784 transitions. Complement of second has 3 states. [2022-07-22 12:50:36,021 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 12:50:36,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 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 12:50:36,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 12 transitions. [2022-07-22 12:50:36,022 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 12 transitions. Stem has 8 letters. Loop has 1 letters. [2022-07-22 12:50:36,023 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:36,023 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 12 transitions. Stem has 9 letters. Loop has 1 letters. [2022-07-22 12:50:36,023 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:36,023 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 12 transitions. Stem has 8 letters. Loop has 2 letters. [2022-07-22 12:50:36,023 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:36,023 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 237 states and 784 transitions. [2022-07-22 12:50:36,028 INFO L131 ngComponentsAnalysis]: Automaton has 67 accepting balls. 97 [2022-07-22 12:50:36,031 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 237 states to 237 states and 784 transitions. [2022-07-22 12:50:36,031 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 187 [2022-07-22 12:50:36,032 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 199 [2022-07-22 12:50:36,032 INFO L73 IsDeterministic]: Start isDeterministic. Operand 237 states and 784 transitions. [2022-07-22 12:50:36,033 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:36,033 INFO L220 hiAutomatonCegarLoop]: Abstraction has 237 states and 784 transitions. [2022-07-22 12:50:36,034 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 237 states and 784 transitions. [2022-07-22 12:50:36,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 237 to 225. [2022-07-22 12:50:36,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 225 states, 225 states have (on average 3.3422222222222224) internal successors, (752), 224 states have internal predecessors, (752), 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 12:50:36,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 225 states and 752 transitions. [2022-07-22 12:50:36,041 INFO L242 hiAutomatonCegarLoop]: Abstraction has 225 states and 752 transitions. [2022-07-22 12:50:36,042 INFO L425 stractBuchiCegarLoop]: Abstraction has 225 states and 752 transitions. [2022-07-22 12:50:36,042 INFO L332 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-22 12:50:36,042 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 225 states and 752 transitions. [2022-07-22 12:50:36,044 INFO L131 ngComponentsAnalysis]: Automaton has 67 accepting balls. 97 [2022-07-22 12:50:36,045 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:36,045 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:36,045 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:50:36,045 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:50:36,046 INFO L748 eck$LassoCheckResult]: Stem: 4697#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4453#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 4457#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4459#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4731#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 4727#[thread1ENTRY, L127-4]don't care [937] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_174| |v_ULTIMATE.start_main_~#t2~0#1.base_31|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre22#1_21|) (= (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre22#1_21|)) |v_#memory_int_157|) (= (select |v_#valid_207| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_158|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} OutVars{ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_19|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_11|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_21|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet21#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 4725#[thread1ENTRY, L128-3]don't care [753] L128-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre22#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_4|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_4|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_4|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_4|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_14|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, thread2Thread1of1ForFork2_~j~0#1, thread2Thread1of1ForFork2_#res#1.base] 4723#[thread1ENTRY, thread2ENTRY, L128-4]don't care [786] thread2ENTRY-->L70-2: Formula: (= v_~s~0_5 0) InVars {} OutVars{thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_15|, ~s~0=v_~s~0_5} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_~j~0#1, ~s~0] 4677#[thread1ENTRY, L128-4, L70-2]don't care [2022-07-22 12:50:36,047 INFO L750 eck$LassoCheckResult]: Loop: 4677#[thread1ENTRY, L128-4, L70-2]don't care [831] L70-2-->L75: Formula: (let ((.cse0 (* 4 v_~q1_front~0_43))) (let ((.cse1 (+ v_~q1~0.offset_46 .cse0))) (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|) (= (select |v_#valid_131| v_~q1~0.base_46) 1) (<= (+ v_~q1~0.offset_46 .cse0 4) (select |v_#length_114| v_~q1~0.base_46)) (<= 0 .cse1) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|)) (= (select (select |v_#memory_int_109| v_~q1~0.base_46) .cse1) |v_thread2Thread1of1ForFork2_~j~0#1_21|) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| (ite (and (< v_~q1_front~0_43 v_~n1~0_45) (< v_~q1_front~0_43 v_~q1_back~0_108) (<= 0 v_~q1_front~0_43)) 1 0)) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42)))) InVars {~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_108, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} OutVars{~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_42, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_5|, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_5|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_21|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|, ~q1_back~0=v_~q1_back~0_108, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~q1_front~0, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_~j~0#1] 4681#[thread1ENTRY, L75, L128-4]don't care [878] L75-->L70-2: Formula: (let ((.cse0 (* v_~q2_back~0_67 4))) (let ((.cse1 (+ v_~q2~0.offset_43 .cse0))) (and (<= (+ v_~q2~0.offset_43 .cse0 4) (select |v_#length_126| v_~q2~0.base_43)) (not (= (ite (and (<= 0 v_~q2_back~0_67) (< v_~q2_back~0_67 v_~n2~0_38)) 1 0) 0)) (not (= 0 |v_thread2Thread1of1ForFork2_~j~0#1_25|)) (= (select |v_#valid_149| v_~q2~0.base_43) 1) (not (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11| 0)) (= v_~s~0_13 (+ v_~s~0_14 |v_thread2Thread1of1ForFork2_~j~0#1_25|)) (= (+ v_~q2_back~0_67 1) v_~q2_back~0_66) (<= 0 .cse1) (= v_~y~0_21 (+ v_~y~0_22 v_~C~0_19)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11| (ite (= (select (select |v_#memory_int_117| v_~q2~0.base_43) .cse1) |v_thread2Thread1of1ForFork2_~j~0#1_25|) 1 0)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11|)))) InVars {~n2~0=v_~n2~0_38, ~C~0=v_~C~0_19, ~q2~0.offset=v_~q2~0.offset_43, #valid=|v_#valid_149|, #memory_int=|v_#memory_int_117|, ~q2~0.base=v_~q2~0.base_43, #length=|v_#length_126|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_25|, ~y~0=v_~y~0_22, ~q2_back~0=v_~q2_back~0_67, ~s~0=v_~s~0_14} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_7|, ~n2~0=v_~n2~0_38, ~C~0=v_~C~0_19, ~q2~0.offset=v_~q2~0.offset_43, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_25|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_7|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11|, #valid=|v_#valid_149|, #memory_int=|v_#memory_int_117|, ~q2~0.base=v_~q2~0.base_43, #length=|v_#length_126|, ~y~0=v_~y~0_21, ~q2_back~0=v_~q2_back~0_66, ~s~0=v_~s~0_13} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, ~y~0, ~q2_back~0, ~s~0] 4677#[thread1ENTRY, L128-4, L70-2]don't care [2022-07-22 12:50:36,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:36,047 INFO L85 PathProgramCache]: Analyzing trace with hash 1983452334, now seen corresponding path program 1 times [2022-07-22 12:50:36,047 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:36,047 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [570103004] [2022-07-22 12:50:36,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:36,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:36,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:36,077 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:36,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:36,100 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:36,101 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:36,101 INFO L85 PathProgramCache]: Analyzing trace with hash 27600, now seen corresponding path program 1 times [2022-07-22 12:50:36,101 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:36,101 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1136728380] [2022-07-22 12:50:36,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:36,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:36,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:36,110 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:36,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:36,119 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:36,120 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:36,120 INFO L85 PathProgramCache]: Analyzing trace with hash -867759811, now seen corresponding path program 1 times [2022-07-22 12:50:36,120 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:36,121 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1351815211] [2022-07-22 12:50:36,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:36,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:36,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:36,165 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 12:50:36,166 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:50:36,166 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1351815211] [2022-07-22 12:50:36,166 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1351815211] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:50:36,166 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:50:36,166 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-22 12:50:36,166 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1309111184] [2022-07-22 12:50:36,167 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:50:36,364 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:50:36,365 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-22 12:50:36,365 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-22 12:50:36,365 INFO L87 Difference]: Start difference. First operand 225 states and 752 transitions. cyclomatic complexity: 630 Second operand has 4 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 4 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:50:36,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:50:36,485 INFO L93 Difference]: Finished difference Result 364 states and 1124 transitions. [2022-07-22 12:50:36,485 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 364 states and 1124 transitions. [2022-07-22 12:50:36,519 INFO L131 ngComponentsAnalysis]: Automaton has 84 accepting balls. 114 [2022-07-22 12:50:36,527 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 364 states to 300 states and 947 transitions. [2022-07-22 12:50:36,527 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 245 [2022-07-22 12:50:36,531 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 245 [2022-07-22 12:50:36,531 INFO L73 IsDeterministic]: Start isDeterministic. Operand 300 states and 947 transitions. [2022-07-22 12:50:36,532 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:36,532 INFO L220 hiAutomatonCegarLoop]: Abstraction has 300 states and 947 transitions. [2022-07-22 12:50:36,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 300 states and 947 transitions. [2022-07-22 12:50:36,549 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 300 to 300. [2022-07-22 12:50:36,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 300 states, 300 states have (on average 3.1566666666666667) internal successors, (947), 299 states have internal predecessors, (947), 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 12:50:36,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 300 states and 947 transitions. [2022-07-22 12:50:36,556 INFO L242 hiAutomatonCegarLoop]: Abstraction has 300 states and 947 transitions. [2022-07-22 12:50:36,556 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-22 12:50:36,557 INFO L425 stractBuchiCegarLoop]: Abstraction has 300 states and 947 transitions. [2022-07-22 12:50:36,557 INFO L332 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2022-07-22 12:50:36,557 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 300 states and 947 transitions. [2022-07-22 12:50:36,564 INFO L131 ngComponentsAnalysis]: Automaton has 84 accepting balls. 114 [2022-07-22 12:50:36,568 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:36,568 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:36,568 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:50:36,568 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:36,572 INFO L748 eck$LassoCheckResult]: Stem: 5504#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5270#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 5274#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5276#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5600#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 5690#[thread1ENTRY, L127-4]don't care [707] thread1ENTRY-->L49-5: Formula: (= |v_thread1Thread1of1ForFork1_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0#1] 5692#[L49-5, L127-4]don't care [937] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_174| |v_ULTIMATE.start_main_~#t2~0#1.base_31|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre22#1_21|) (= (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre22#1_21|)) |v_#memory_int_157|) (= (select |v_#valid_207| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_158|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} OutVars{ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_19|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_11|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_21|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet21#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 5128#[L128-3, L49-5]don't care [753] L128-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre22#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_4|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_4|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_4|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_4|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_14|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, thread2Thread1of1ForFork2_~j~0#1, thread2Thread1of1ForFork2_#res#1.base] 5494#[L49-5, thread2ENTRY, L128-4]don't care [786] thread2ENTRY-->L70-2: Formula: (= v_~s~0_5 0) InVars {} OutVars{thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_15|, ~s~0=v_~s~0_5} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_~j~0#1, ~s~0] 5236#[L49-5, L128-4, L70-2]don't care [2022-07-22 12:50:36,572 INFO L750 eck$LassoCheckResult]: Loop: 5236#[L49-5, L128-4, L70-2]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 5236#[L49-5, L128-4, L70-2]don't care [2022-07-22 12:50:36,573 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:36,573 INFO L85 PathProgramCache]: Analyzing trace with hash 1350804867, now seen corresponding path program 1 times [2022-07-22 12:50:36,573 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:36,573 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1337975621] [2022-07-22 12:50:36,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:36,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:36,587 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:36,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:36,594 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:36,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:36,620 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:36,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:36,621 INFO L85 PathProgramCache]: Analyzing trace with hash 951, now seen corresponding path program 5 times [2022-07-22 12:50:36,621 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:36,621 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1918612813] [2022-07-22 12:50:36,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:36,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:36,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:36,626 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:36,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:36,631 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:36,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:36,632 INFO L85 PathProgramCache]: Analyzing trace with hash -1074721163, now seen corresponding path program 1 times [2022-07-22 12:50:36,632 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:36,632 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [232704696] [2022-07-22 12:50:36,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:36,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:36,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:36,668 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:36,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:36,702 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:40,322 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:50:40,323 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:50:40,323 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:50:40,323 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:50:40,323 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:50:40,323 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:40,323 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:50:40,323 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:50:40,323 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-queue-add-3-nl.wvr.c_BEv2_Iteration8_Lasso [2022-07-22 12:50:40,323 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:50:40,323 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:50:40,328 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 12:50:40,330 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 12:50:40,331 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 12:50:40,332 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 12:50:40,334 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 12:50:40,335 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 12:50:40,337 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 12:50:40,339 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 12:50:40,340 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 12:50:40,341 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 12:50:40,342 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:40,344 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 12:50:40,345 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 12:50:40,349 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:40,351 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 12:50:40,353 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 12:50:40,355 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 12:50:40,357 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:40,359 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 12:50:40,360 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 12:50:40,362 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 12:50:40,363 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:40,364 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 12:50:40,365 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 12:50:40,367 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:40,369 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 12:50:40,370 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:40,372 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 12:50:40,374 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 12:50:40,376 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 12:50:40,378 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 12:50:40,381 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,204 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,205 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,206 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,207 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,208 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 12:50:41,209 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,211 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,212 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 12:50:41,213 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 12:50:41,215 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,217 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,220 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,221 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,223 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,231 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,234 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,235 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,237 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,239 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,240 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,242 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,243 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,244 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,246 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,249 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,255 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,256 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,258 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,259 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:41,260 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:42,105 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:50:42,105 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:50:42,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,117 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,118 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 12:50:42,119 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 12:50:42,120 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 12:50:42,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,127 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,127 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,128 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,151 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 12:50:42,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,152 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,152 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 12:50:42,153 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 12:50:42,153 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 12:50:42,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,160 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,161 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,161 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,161 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,186 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 12:50:42,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,186 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,187 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 12:50:42,187 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 12:50:42,188 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 12:50:42,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,194 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,195 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:42,196 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:42,198 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,221 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 12:50:42,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,222 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,222 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 12:50:42,223 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 12:50:42,223 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 12:50:42,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,231 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,232 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:42,232 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:42,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,258 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:42,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,258 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,259 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 12:50:42,260 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 12:50:42,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,267 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,268 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:42,268 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:42,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,298 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 12:50:42,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,299 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,299 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 12:50:42,300 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 12:50:42,300 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,307 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,308 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,330 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 12:50:42,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,331 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,331 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 12:50:42,332 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 12:50:42,332 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 12:50:42,339 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,340 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,340 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,368 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 12:50:42,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,369 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,369 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 12:50:42,370 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 12:50:42,370 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 12:50:42,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,377 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,377 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,401 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 12:50:42,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,402 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,402 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 12:50:42,403 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 12:50:42,404 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 12:50:42,411 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,411 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,412 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,412 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,412 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,435 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 12:50:42,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,436 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,436 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 12:50:42,437 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 12:50:42,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,444 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,445 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,469 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 12:50:42,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,469 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,470 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 12:50:42,471 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 12:50:42,471 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 12:50:42,478 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,478 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,478 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,478 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,479 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,501 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 12:50:42,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,502 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,503 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 12:50:42,503 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 12:50:42,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,510 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,510 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,533 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 12:50:42,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,534 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,534 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 12:50:42,535 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 12:50:42,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,542 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,542 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,543 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:42,543 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:42,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,569 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 12:50:42,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,569 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,570 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 12:50:42,571 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 12:50:42,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,579 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,580 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:42,580 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:42,583 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,604 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 12:50:42,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,607 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,608 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 12:50:42,609 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 12:50:42,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,615 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,616 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,616 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,616 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,617 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,638 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 12:50:42,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,638 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,639 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 12:50:42,640 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 12:50:42,640 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,647 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,647 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,648 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:42,648 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:42,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,674 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2022-07-22 12:50:42,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,674 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,675 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 12:50:42,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,682 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 12:50:42,684 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,684 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,685 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,686 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,707 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 12:50:42,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,708 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,709 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 12:50:42,710 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 12:50:42,710 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,717 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,717 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,717 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,740 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2022-07-22 12:50:42,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,741 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,742 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 12:50:42,745 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 12:50:42,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,752 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,752 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,753 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,775 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 12:50:42,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,776 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,777 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 12:50:42,780 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 12:50:42,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,786 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,787 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:42,787 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:42,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,812 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:42,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,812 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,813 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 12:50:42,820 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,821 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 12:50:42,826 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,826 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,827 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,827 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,827 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,849 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 12:50:42,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,852 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 12:50:42,852 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 12:50:42,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,859 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,859 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,859 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,860 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,884 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2022-07-22 12:50:42,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,885 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,886 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 12:50:42,886 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 12:50:42,887 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 12:50:42,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,893 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,894 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,916 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 12:50:42,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,916 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,917 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 12:50:42,917 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 12:50:42,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,926 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,926 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:42,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,926 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,927 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:42,927 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:42,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,950 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 12:50:42,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,951 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,951 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 12:50:42,952 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 12:50:42,952 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 12:50:42,959 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,959 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,960 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:42,960 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:42,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:42,984 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:42,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:42,985 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:42,986 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 12:50:42,986 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 12:50:42,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:42,994 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:42,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:42,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:42,994 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:42,995 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:42,995 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:42,998 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,020 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2022-07-22 12:50:43,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,021 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,021 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 12:50:43,022 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 12:50:43,022 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:43,029 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,029 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,030 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,030 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,056 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2022-07-22 12:50:43,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,056 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,057 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 12:50:43,058 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 12:50:43,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:43,064 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,065 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,066 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,066 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,069 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,091 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2022-07-22 12:50:43,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,092 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,092 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 12:50:43,093 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 12:50:43,093 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 12:50:43,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:43,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,100 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,100 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:43,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:43,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,124 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2022-07-22 12:50:43,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,124 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,125 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 12:50:43,126 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 12:50:43,126 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 12:50:43,132 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,132 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,133 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,133 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,160 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 12:50:43,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,160 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,161 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 12:50:43,163 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 12:50:43,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:43,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,170 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,171 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,171 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,196 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 12:50:43,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,196 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,197 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 12:50:43,198 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 12:50:43,201 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 12:50:43,205 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,206 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,207 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,207 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,254 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 12:50:43,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,254 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,255 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 12:50:43,263 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 12:50:43,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,272 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,273 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,274 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,277 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 12:50:43,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,320 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:43,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,321 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,322 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 12:50:43,324 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 12:50:43,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,332 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,333 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 12:50:43,335 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,335 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,389 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 12:50:43,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,389 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,390 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 12:50:43,392 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 12:50:43,398 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 12:50:43,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,401 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,402 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,402 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,459 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:43,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,460 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,461 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 12:50:43,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:43,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,473 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,474 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,474 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,478 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 12:50:43,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,529 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:43,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,529 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,530 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 12:50:43,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:43,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,544 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,546 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,546 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,549 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 12:50:43,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,595 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 12:50:43,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,595 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,596 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 12:50:43,598 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 12:50:43,607 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,607 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-22 12:50:43,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,607 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,613 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-22 12:50:43,614 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,621 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 12:50:43,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,675 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:43,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,676 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,677 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 12:50:43,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:43,687 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,688 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,689 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,689 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,693 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 12:50:43,703 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,740 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:43,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,740 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,741 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 12:50:43,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:43,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,751 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,753 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,753 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,756 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 12:50:43,765 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,800 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:43,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,801 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,801 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 12:50:43,803 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:43,811 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,811 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,813 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,813 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,816 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 12:50:43,817 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,838 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 12:50:43,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,838 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,839 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 12:50:43,839 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 12:50:43,840 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 12:50:43,847 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,847 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,848 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,848 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,874 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 12:50:43,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,875 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,875 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 12:50:43,876 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 12:50:43,876 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 12:50:43,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,883 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,884 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,884 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,910 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:43,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,911 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,911 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 12:50:43,912 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 12:50:43,912 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 12:50:43,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,919 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,920 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,920 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,923 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,945 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 12:50:43,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,945 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,946 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 12:50:43,947 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 12:50:43,947 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 12:50:43,953 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,953 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,954 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,954 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:43,980 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 12:50:43,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:43,980 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:43,981 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 12:50:43,981 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 12:50:43,982 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:43,988 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:43,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:43,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:43,988 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:43,989 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:43,989 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:43,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:44,014 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:44,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:44,014 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:44,015 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 12:50:44,016 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 12:50:44,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:44,023 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:44,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:44,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:44,024 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:44,025 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:44,026 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:44,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:44,053 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 12:50:44,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:44,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:44,054 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 12:50:44,055 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 12:50:44,055 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 12:50:44,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:44,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:44,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:44,063 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:44,071 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:44,071 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:44,083 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:50:44,105 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver. [2022-07-22 12:50:44,105 INFO L444 ModelExtractionUtils]: 2 out of 25 variables were initially zero. Simplification set additionally 20 variables to zero. [2022-07-22 12:50:44,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:44,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:44,107 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 12:50:44,108 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 12:50:44,108 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:50:44,115 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:50:44,115 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:50:44,115 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 12:50:44,137 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 12:50:44,246 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 12:50:44,314 INFO L257 tatePredicateManager]: 36 out of 36 supporting invariants were superfluous and have been removed [2022-07-22 12:50:44,325 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:44,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:44,371 INFO L263 TraceCheckSpWp]: Trace formula consists of 198 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:50:44,372 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:44,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:44,389 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:50:44,390 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:44,390 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 12:50:44,390 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 12:50:44,391 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 300 states and 947 transitions. cyclomatic complexity: 786 Second operand has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 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 12:50:44,460 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 300 states and 947 transitions. cyclomatic complexity: 786. Second operand has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 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 471 states and 1496 transitions. Complement of second has 3 states. [2022-07-22 12:50:44,460 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 12:50:44,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 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 12:50:44,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 22 transitions. [2022-07-22 12:50:44,461 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 22 transitions. Stem has 9 letters. Loop has 1 letters. [2022-07-22 12:50:44,461 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:44,462 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 22 transitions. Stem has 10 letters. Loop has 1 letters. [2022-07-22 12:50:44,462 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:44,462 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 22 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:50:44,462 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:44,462 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 471 states and 1496 transitions. [2022-07-22 12:50:44,469 INFO L131 ngComponentsAnalysis]: Automaton has 83 accepting balls. 113 [2022-07-22 12:50:44,476 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 471 states to 471 states and 1496 transitions. [2022-07-22 12:50:44,476 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 291 [2022-07-22 12:50:44,477 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 388 [2022-07-22 12:50:44,477 INFO L73 IsDeterministic]: Start isDeterministic. Operand 471 states and 1496 transitions. [2022-07-22 12:50:44,479 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:44,479 INFO L220 hiAutomatonCegarLoop]: Abstraction has 471 states and 1496 transitions. [2022-07-22 12:50:44,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 471 states and 1496 transitions. [2022-07-22 12:50:44,488 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 471 to 312. [2022-07-22 12:50:44,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 312 states, 312 states have (on average 3.157051282051282) internal successors, (985), 311 states have internal predecessors, (985), 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 12:50:44,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 312 states and 985 transitions. [2022-07-22 12:50:44,491 INFO L242 hiAutomatonCegarLoop]: Abstraction has 312 states and 985 transitions. [2022-07-22 12:50:44,491 INFO L425 stractBuchiCegarLoop]: Abstraction has 312 states and 985 transitions. [2022-07-22 12:50:44,491 INFO L332 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2022-07-22 12:50:44,491 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 312 states and 985 transitions. [2022-07-22 12:50:44,494 INFO L131 ngComponentsAnalysis]: Automaton has 83 accepting balls. 113 [2022-07-22 12:50:44,494 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:44,494 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:44,495 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:50:44,495 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:44,496 INFO L748 eck$LassoCheckResult]: Stem: 6783#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 6535#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 6539#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 6541#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 6905#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 6901#[thread1ENTRY, L127-4]don't care [707] thread1ENTRY-->L49-5: Formula: (= |v_thread1Thread1of1ForFork1_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0#1] 6903#[L49-5, L127-4]don't care [937] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_174| |v_ULTIMATE.start_main_~#t2~0#1.base_31|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre22#1_21|) (= (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre22#1_21|)) |v_#memory_int_157|) (= (select |v_#valid_207| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_158|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} OutVars{ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_19|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_11|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_21|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet21#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 6389#[L128-3, L49-5]don't care [753] L128-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre22#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_4|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_4|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_4|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_4|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_14|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, thread2Thread1of1ForFork2_~j~0#1, thread2Thread1of1ForFork2_#res#1.base] 6779#[L49-5, thread2ENTRY, L128-4]don't care [927] L128-4-->L129-3: Formula: (and (= (select |v_#valid_191| |v_ULTIMATE.start_main_~#t3~0#1.base_27|) 1) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_23|) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_23| 4) (select |v_#length_162| |v_ULTIMATE.start_main_~#t3~0#1.base_27|)) (= |v_#pthreadsForks_33| |v_ULTIMATE.start_main_#t~pre24#1_17|) (= |v_#memory_int_145| (store |v_#memory_int_146| |v_ULTIMATE.start_main_~#t3~0#1.base_27| (store (select |v_#memory_int_146| |v_ULTIMATE.start_main_~#t3~0#1.base_27|) |v_ULTIMATE.start_main_~#t3~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre24#1_17|))) (= |v_#pthreadsForks_32| (+ |v_#pthreadsForks_33| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_33|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_23|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_146|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_27|, #length=|v_#length_162|} OutVars{ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_11|, #pthreadsForks=|v_#pthreadsForks_32|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_23|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_17|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_145|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_27|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_19|, #length=|v_#length_162|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet23#1, #pthreadsForks, ULTIMATE.start_main_#t~pre24#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 6499#[L49-5, thread2ENTRY, L129-3]don't care [2022-07-22 12:50:44,496 INFO L750 eck$LassoCheckResult]: Loop: 6499#[L49-5, thread2ENTRY, L129-3]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 6499#[L49-5, thread2ENTRY, L129-3]don't care [2022-07-22 12:50:44,497 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:44,497 INFO L85 PathProgramCache]: Analyzing trace with hash 1350805008, now seen corresponding path program 1 times [2022-07-22 12:50:44,497 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:44,497 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1159469852] [2022-07-22 12:50:44,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:44,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:44,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:44,524 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:44,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:44,548 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:44,548 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:44,548 INFO L85 PathProgramCache]: Analyzing trace with hash 951, now seen corresponding path program 6 times [2022-07-22 12:50:44,548 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:44,549 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1645130364] [2022-07-22 12:50:44,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:44,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:44,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:44,554 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:44,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:44,559 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:44,559 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:44,559 INFO L85 PathProgramCache]: Analyzing trace with hash -1074716792, now seen corresponding path program 1 times [2022-07-22 12:50:44,559 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:44,560 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2098203185] [2022-07-22 12:50:44,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:44,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:44,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:44,592 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:44,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:44,624 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:49,938 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:50:49,939 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:50:49,939 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:50:49,939 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:50:49,939 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:50:49,939 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:49,939 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:50:49,939 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:50:49,939 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-queue-add-3-nl.wvr.c_BEv2_Iteration9_Lasso [2022-07-22 12:50:49,939 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:50:49,939 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:50:49,944 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 12:50:49,949 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 12:50:49,950 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 12:50:49,952 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 12:50:49,954 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 12:50:49,955 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,018 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 12:50:51,019 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 12:50:51,020 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,022 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,029 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,031 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 12:50:51,032 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 12:50:51,033 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 12:50:51,036 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 12:50:51,037 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,039 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,040 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 12:50:51,042 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 12:50:51,046 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,048 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,049 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,051 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 12:50:51,053 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 12:50:51,065 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,067 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,069 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,071 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,073 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,074 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,075 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,077 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,081 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,082 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,083 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,084 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,089 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,091 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,092 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,093 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,095 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,097 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,098 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,100 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,101 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,103 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,105 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,106 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,107 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 12:50:51,108 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,112 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,113 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 12:50:51,115 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 12:50:51,116 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,120 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,121 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,122 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,124 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,125 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,127 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,129 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:51,951 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:50:51,951 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:50:51,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:51,952 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:51,957 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 12:50:51,958 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 12:50:51,959 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 12:50:51,965 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:51,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:51,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:51,966 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:51,966 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:51,967 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:51,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:51,992 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2022-07-22 12:50:51,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:51,992 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:51,993 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 12:50:51,994 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 12:50:51,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,001 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:52,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,001 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,002 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:52,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:52,003 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,024 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 12:50:52,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,025 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 12:50:52,025 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 12:50:52,026 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,034 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,034 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,034 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,059 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 12:50:52,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,059 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,060 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 12:50:52,061 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 12:50:52,061 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 12:50:52,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,068 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,069 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,069 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,093 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 12:50:52,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,093 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,094 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 12:50:52,095 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 12:50:52,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:52,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,102 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,102 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:52,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:52,103 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,124 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:52,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,125 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,126 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 12:50:52,127 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 12:50:52,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,136 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,136 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,137 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,137 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,161 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 12:50:52,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,161 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,162 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 12:50:52,163 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 12:50:52,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,171 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,171 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,171 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,175 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,196 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2022-07-22 12:50:52,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,196 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,197 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 12:50:52,198 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 12:50:52,198 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 12:50:52,205 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,205 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,206 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,206 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,209 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,231 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:52,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,231 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,232 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 12:50:52,233 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 12:50:52,233 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 12:50:52,240 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,240 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,241 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,241 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,267 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2022-07-22 12:50:52,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,267 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,268 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 12:50:52,268 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 12:50:52,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,275 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,275 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:52,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,276 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,276 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:52,276 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:52,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,300 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 12:50:52,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,301 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,302 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 12:50:52,302 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 12:50:52,302 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,309 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,309 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,310 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,310 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,313 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,334 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:52,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,335 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,335 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 12:50:52,336 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 12:50:52,336 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,344 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,346 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,346 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,374 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 12:50:52,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,375 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,375 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 12:50:52,376 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 12:50:52,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,384 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,384 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,385 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,385 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,411 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2022-07-22 12:50:52,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,411 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,412 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 12:50:52,413 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 12:50:52,413 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 12:50:52,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,422 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,422 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,446 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2022-07-22 12:50:52,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,446 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,447 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 12:50:52,449 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 12:50:52,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,456 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,457 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,457 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,482 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 12:50:52,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,482 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,483 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 12:50:52,484 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 12:50:52,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,491 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,491 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,491 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,516 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 12:50:52,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,516 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,517 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 12:50:52,517 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 12:50:52,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,524 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,524 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,525 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,525 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,550 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 12:50:52,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,550 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,551 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 12:50:52,552 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 12:50:52,552 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 12:50:52,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,559 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,559 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,559 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,587 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2022-07-22 12:50:52,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,588 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,589 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 12:50:52,592 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,592 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 12:50:52,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,599 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-22 12:50:52,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,600 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,605 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-22 12:50:52,605 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,657 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:52,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,658 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,659 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 12:50:52,665 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,673 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,674 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,684 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,684 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,694 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 12:50:52,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,724 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2022-07-22 12:50:52,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,725 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,725 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 12:50:52,726 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 12:50:52,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:50:52,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,733 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,735 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,735 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:52,758 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2022-07-22 12:50:52,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,759 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,759 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 12:50:52,760 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 12:50:52,760 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 12:50:52,767 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:52,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:52,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:52,767 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:52,773 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:52,773 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:52,787 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:50:52,807 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver. [2022-07-22 12:50:52,807 INFO L444 ModelExtractionUtils]: 10 out of 28 variables were initially zero. Simplification set additionally 15 variables to zero. [2022-07-22 12:50:52,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:52,808 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:52,808 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 12:50:52,809 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 12:50:52,809 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:50:52,817 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:50:52,817 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:50:52,817 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~q1_back~0, v_rep(select #length ~q1~0.base)_6) = -2*~q1_back~0 + 1*v_rep(select #length ~q1~0.base)_6 Supporting invariants [] [2022-07-22 12:50:52,839 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 12:50:52,928 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:53,071 INFO L257 tatePredicateManager]: 38 out of 41 supporting invariants were superfluous and have been removed [2022-07-22 12:50:53,099 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:53,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:53,141 INFO L263 TraceCheckSpWp]: Trace formula consists of 208 conjuncts, 10 conjunts are in the unsatisfiable core [2022-07-22 12:50:53,142 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:53,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:53,216 INFO L263 TraceCheckSpWp]: Trace formula consists of 25 conjuncts, 11 conjunts are in the unsatisfiable core [2022-07-22 12:50:53,216 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:53,216 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 12:50:53,217 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.3 stem predicates 1 loop predicates [2022-07-22 12:50:53,217 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 312 states and 985 transitions. cyclomatic complexity: 811 Second operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:50:53,315 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 312 states and 985 transitions. cyclomatic complexity: 811. Second operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 374 states and 1174 transitions. Complement of second has 4 states. [2022-07-22 12:50:53,317 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 12:50:53,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:50:53,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 18 transitions. [2022-07-22 12:50:53,319 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 18 transitions. Stem has 9 letters. Loop has 1 letters. [2022-07-22 12:50:53,319 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:53,319 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 18 transitions. Stem has 10 letters. Loop has 1 letters. [2022-07-22 12:50:53,320 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:53,320 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 18 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:50:53,320 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:53,320 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 374 states and 1174 transitions. [2022-07-22 12:50:53,326 INFO L131 ngComponentsAnalysis]: Automaton has 80 accepting balls. 110 [2022-07-22 12:50:53,331 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 374 states to 374 states and 1174 transitions. [2022-07-22 12:50:53,331 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 263 [2022-07-22 12:50:53,332 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 303 [2022-07-22 12:50:53,332 INFO L73 IsDeterministic]: Start isDeterministic. Operand 374 states and 1174 transitions. [2022-07-22 12:50:53,333 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:53,333 INFO L220 hiAutomatonCegarLoop]: Abstraction has 374 states and 1174 transitions. [2022-07-22 12:50:53,335 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 374 states and 1174 transitions. [2022-07-22 12:50:53,358 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 374 to 315. [2022-07-22 12:50:53,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 315 states, 315 states have (on average 3.1523809523809523) internal successors, (993), 314 states have internal predecessors, (993), 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 12:50:53,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 315 states and 993 transitions. [2022-07-22 12:50:53,367 INFO L242 hiAutomatonCegarLoop]: Abstraction has 315 states and 993 transitions. [2022-07-22 12:50:53,368 INFO L425 stractBuchiCegarLoop]: Abstraction has 315 states and 993 transitions. [2022-07-22 12:50:53,368 INFO L332 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2022-07-22 12:50:53,368 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 315 states and 993 transitions. [2022-07-22 12:50:53,371 INFO L131 ngComponentsAnalysis]: Automaton has 80 accepting balls. 110 [2022-07-22 12:50:53,371 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:53,371 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:53,372 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:50:53,372 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:53,373 INFO L748 eck$LassoCheckResult]: Stem: 8010#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 7746#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 7748#[L145-14]don't care [933] L145-14-->L145-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68| |v_ULTIMATE.start_create_fresh_int_array_~size#1_63|) (= (select |v_#valid_203| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) 1) (= (store |v_#memory_int_152| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53| (store (select |v_#memory_int_152| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_34|)) |v_#memory_int_151|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_67|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| .cse1 4) (select |v_#length_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_34|, #valid=|v_#valid_203|, #memory_int=|v_#memory_int_152|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68|, #length=|v_#length_170|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_63|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_33|, #valid=|v_#valid_203|, #memory_int=|v_#memory_int_151|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_67|, #length=|v_#length_170|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_63|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 7878#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 7880#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 7938#[thread1ENTRY, L127-4]don't care [937] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_174| |v_ULTIMATE.start_main_~#t2~0#1.base_31|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre22#1_21|) (= (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre22#1_21|)) |v_#memory_int_157|) (= (select |v_#valid_207| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_158|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} OutVars{ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_19|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_11|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_21|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet21#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 7920#[thread1ENTRY, L128-3]don't care [753] L128-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre22#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_4|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_4|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_4|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_4|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_14|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, thread2Thread1of1ForFork2_~j~0#1, thread2Thread1of1ForFork2_#res#1.base] 7858#[thread1ENTRY, thread2ENTRY, L128-4]don't care [927] L128-4-->L129-3: Formula: (and (= (select |v_#valid_191| |v_ULTIMATE.start_main_~#t3~0#1.base_27|) 1) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_23|) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_23| 4) (select |v_#length_162| |v_ULTIMATE.start_main_~#t3~0#1.base_27|)) (= |v_#pthreadsForks_33| |v_ULTIMATE.start_main_#t~pre24#1_17|) (= |v_#memory_int_145| (store |v_#memory_int_146| |v_ULTIMATE.start_main_~#t3~0#1.base_27| (store (select |v_#memory_int_146| |v_ULTIMATE.start_main_~#t3~0#1.base_27|) |v_ULTIMATE.start_main_~#t3~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre24#1_17|))) (= |v_#pthreadsForks_32| (+ |v_#pthreadsForks_33| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_33|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_23|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_146|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_27|, #length=|v_#length_162|} OutVars{ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_11|, #pthreadsForks=|v_#pthreadsForks_32|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_23|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_17|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_145|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_27|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_19|, #length=|v_#length_162|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet23#1, #pthreadsForks, ULTIMATE.start_main_#t~pre24#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 7644#[thread1ENTRY, thread2ENTRY, L129-3]don't care [747] L129-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre24#1_6|) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_6|} OutVars{thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~mem10#1=|v_thread3Thread1of1ForFork0_#t~mem10#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|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_6|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_#t~post11#1=|v_thread3Thread1of1ForFork0_#t~post11#1_4|, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_~k~0#1=|v_thread3Thread1of1ForFork0_~k~0#1_12|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~mem10#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_#t~post11#1, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_~k~0#1] 7650#[thread2ENTRY, L129-4, thread1ENTRY, thread3ENTRY]don't care [806] thread3ENTRY-->L94-2: Formula: (= v_~t~0_12 0) InVars {} OutVars{thread3Thread1of1ForFork0_~k~0#1=|v_thread3Thread1of1ForFork0_~k~0#1_15|, ~t~0=v_~t~0_12} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_~k~0#1, ~t~0] 7896#[thread2ENTRY, L129-4, thread1ENTRY, L94-2]don't care [2022-07-22 12:50:53,373 INFO L750 eck$LassoCheckResult]: Loop: 7896#[thread2ENTRY, L129-4, thread1ENTRY, L94-2]don't care [924] L94-2-->L94-2: Formula: (let ((.cse0 (* 4 v_~q2_front~0_59))) (let ((.cse1 (+ v_~q2~0.offset_49 .cse0))) (and (= (select |v_#valid_189| v_~q2~0.base_49) 1) (<= (+ v_~q2~0.offset_49 .cse0 4) (select |v_#length_160| v_~q2~0.base_49)) (= v_~z~0_29 (+ v_~z~0_30 v_~C~0_35)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_11| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11| (ite (and (< v_~q2_front~0_59 v_~q2_back~0_80) (<= 0 v_~q2_front~0_59) (< v_~q2_front~0_59 v_~n2~0_52)) 1 0)) (not (= |v_thread3Thread1of1ForFork0_~k~0#1_27| 0)) (= (+ v_~q2_front~0_59 1) v_~q2_front~0_58) (= v_~t~0_34 (+ v_~t~0_35 |v_thread3Thread1of1ForFork0_~k~0#1_27|)) (<= 0 .cse1) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|) (= |v_thread3Thread1of1ForFork0_~k~0#1_27| (select (select |v_#memory_int_143| v_~q2~0.base_49) .cse1))))) InVars {~n2~0=v_~n2~0_52, ~C~0=v_~C~0_35, ~q2~0.offset=v_~q2~0.offset_49, #valid=|v_#valid_189|, #memory_int=|v_#memory_int_143|, ~q2_front~0=v_~q2_front~0_59, ~q2~0.base=v_~q2~0.base_49, #length=|v_#length_160|, ~z~0=v_~z~0_30, ~q2_back~0=v_~q2_back~0_80, ~t~0=v_~t~0_35} OutVars{thread3Thread1of1ForFork0_#t~mem10#1=|v_thread3Thread1of1ForFork0_#t~mem10#1_11|, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~n2~0=v_~n2~0_52, ~C~0=v_~C~0_35, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, ~q2~0.offset=v_~q2~0.offset_49, ~q2_front~0=v_~q2_front~0_58, #valid=|v_#valid_189|, #memory_int=|v_#memory_int_143|, thread3Thread1of1ForFork0_#t~post11#1=|v_thread3Thread1of1ForFork0_#t~post11#1_11|, ~q2~0.base=v_~q2~0.base_49, #length=|v_#length_160|, ~z~0=v_~z~0_29, thread3Thread1of1ForFork0_~k~0#1=|v_thread3Thread1of1ForFork0_~k~0#1_27|, ~q2_back~0=v_~q2_back~0_80, ~t~0=v_~t~0_34} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~mem10#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#t~post11#1, ~q2_front~0, ~z~0, thread3Thread1of1ForFork0_~k~0#1, ~t~0] 7896#[thread2ENTRY, L129-4, thread1ENTRY, L94-2]don't care [2022-07-22 12:50:53,373 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:53,374 INFO L85 PathProgramCache]: Analyzing trace with hash 1030336401, now seen corresponding path program 1 times [2022-07-22 12:50:53,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:53,374 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1818021050] [2022-07-22 12:50:53,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:53,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:53,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:53,396 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:53,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:53,417 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:53,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:53,418 INFO L85 PathProgramCache]: Analyzing trace with hash 955, now seen corresponding path program 1 times [2022-07-22 12:50:53,418 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:53,418 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1738016942] [2022-07-22 12:50:53,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:53,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:53,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:53,423 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:53,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:53,428 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:53,429 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:53,429 INFO L85 PathProgramCache]: Analyzing trace with hash 1875658283, now seen corresponding path program 1 times [2022-07-22 12:50:53,429 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:53,429 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1503060081] [2022-07-22 12:50:53,429 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:53,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:53,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:53,485 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 12:50:53,485 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:50:53,485 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1503060081] [2022-07-22 12:50:53,485 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1503060081] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:50:53,486 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:50:53,486 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:50:53,486 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1681137021] [2022-07-22 12:50:53,486 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:50:53,571 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:50:53,571 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-22 12:50:53,571 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-07-22 12:50:53,572 INFO L87 Difference]: Start difference. First operand 315 states and 993 transitions. cyclomatic complexity: 815 Second operand has 4 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:50:53,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:50:53,639 INFO L93 Difference]: Finished difference Result 367 states and 1170 transitions. [2022-07-22 12:50:53,639 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 367 states and 1170 transitions. [2022-07-22 12:50:53,645 INFO L131 ngComponentsAnalysis]: Automaton has 74 accepting balls. 104 [2022-07-22 12:50:53,650 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 367 states to 336 states and 1111 transitions. [2022-07-22 12:50:53,650 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 268 [2022-07-22 12:50:53,651 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 268 [2022-07-22 12:50:53,651 INFO L73 IsDeterministic]: Start isDeterministic. Operand 336 states and 1111 transitions. [2022-07-22 12:50:53,652 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:53,652 INFO L220 hiAutomatonCegarLoop]: Abstraction has 336 states and 1111 transitions. [2022-07-22 12:50:53,653 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 336 states and 1111 transitions. [2022-07-22 12:50:53,661 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 336 to 336. [2022-07-22 12:50:53,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 336 states, 336 states have (on average 3.306547619047619) internal successors, (1111), 335 states have internal predecessors, (1111), 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 12:50:53,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 336 states and 1111 transitions. [2022-07-22 12:50:53,664 INFO L242 hiAutomatonCegarLoop]: Abstraction has 336 states and 1111 transitions. [2022-07-22 12:50:53,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:50:53,665 INFO L425 stractBuchiCegarLoop]: Abstraction has 336 states and 1111 transitions. [2022-07-22 12:50:53,665 INFO L332 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2022-07-22 12:50:53,666 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 336 states and 1111 transitions. [2022-07-22 12:50:53,669 INFO L131 ngComponentsAnalysis]: Automaton has 74 accepting balls. 104 [2022-07-22 12:50:53,669 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:53,669 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:53,670 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:50:53,670 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:53,671 INFO L748 eck$LassoCheckResult]: Stem: 9004#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 8740#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 8742#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 8744#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 8882#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 8950#[thread1ENTRY, L127-4]don't care [707] thread1ENTRY-->L49-5: Formula: (= |v_thread1Thread1of1ForFork1_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0#1] 8606#[L49-5, L127-4]don't care [937] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_174| |v_ULTIMATE.start_main_~#t2~0#1.base_31|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre22#1_21|) (= (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre22#1_21|)) |v_#memory_int_157|) (= (select |v_#valid_207| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_158|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} OutVars{ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_19|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_11|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_21|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet21#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 8610#[L128-3, L49-5]don't care [753] L128-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre22#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_4|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_4|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_4|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_4|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_14|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, thread2Thread1of1ForFork2_~j~0#1, thread2Thread1of1ForFork2_#res#1.base] 8710#[L49-5, thread2ENTRY, L128-4]don't care [786] thread2ENTRY-->L70-2: Formula: (= v_~s~0_5 0) InVars {} OutVars{thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_15|, ~s~0=v_~s~0_5} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_~j~0#1, ~s~0] 8712#[L49-5, L128-4, L70-2]don't care [831] L70-2-->L75: Formula: (let ((.cse0 (* 4 v_~q1_front~0_43))) (let ((.cse1 (+ v_~q1~0.offset_46 .cse0))) (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|) (= (select |v_#valid_131| v_~q1~0.base_46) 1) (<= (+ v_~q1~0.offset_46 .cse0 4) (select |v_#length_114| v_~q1~0.base_46)) (<= 0 .cse1) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|)) (= (select (select |v_#memory_int_109| v_~q1~0.base_46) .cse1) |v_thread2Thread1of1ForFork2_~j~0#1_21|) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| (ite (and (< v_~q1_front~0_43 v_~n1~0_45) (< v_~q1_front~0_43 v_~q1_back~0_108) (<= 0 v_~q1_front~0_43)) 1 0)) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42)))) InVars {~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_108, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} OutVars{~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_42, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_5|, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_5|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_21|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|, ~q1_back~0=v_~q1_back~0_108, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~q1_front~0, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_~j~0#1] 8906#[L49-5, L75, L128-4]don't care [2022-07-22 12:50:53,671 INFO L750 eck$LassoCheckResult]: Loop: 8906#[L49-5, L75, L128-4]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 8906#[L49-5, L75, L128-4]don't care [2022-07-22 12:50:53,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:53,672 INFO L85 PathProgramCache]: Analyzing trace with hash -1074721252, now seen corresponding path program 1 times [2022-07-22 12:50:53,672 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:53,672 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1455964180] [2022-07-22 12:50:53,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:53,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:53,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:53,709 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 12:50:53,709 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:50:53,710 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1455964180] [2022-07-22 12:50:53,710 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1455964180] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:50:53,710 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:50:53,710 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2022-07-22 12:50:53,710 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [646941966] [2022-07-22 12:50:53,710 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:50:53,710 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:50:53,711 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:53,711 INFO L85 PathProgramCache]: Analyzing trace with hash 951, now seen corresponding path program 7 times [2022-07-22 12:50:53,711 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:53,711 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1931204328] [2022-07-22 12:50:53,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:53,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:53,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:53,716 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:53,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:53,721 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:53,801 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:50:53,802 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:50:53,802 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:50:53,802 INFO L87 Difference]: Start difference. First operand 336 states and 1111 transitions. cyclomatic complexity: 915 Second operand has 3 states, 2 states have (on average 5.0) internal successors, (10), 2 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 12:50:53,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:50:53,875 INFO L93 Difference]: Finished difference Result 291 states and 864 transitions. [2022-07-22 12:50:53,875 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 291 states and 864 transitions. [2022-07-22 12:50:53,879 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 86 [2022-07-22 12:50:53,883 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 291 states to 291 states and 864 transitions. [2022-07-22 12:50:53,883 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 234 [2022-07-22 12:50:53,884 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 234 [2022-07-22 12:50:53,884 INFO L73 IsDeterministic]: Start isDeterministic. Operand 291 states and 864 transitions. [2022-07-22 12:50:53,885 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:53,885 INFO L220 hiAutomatonCegarLoop]: Abstraction has 291 states and 864 transitions. [2022-07-22 12:50:53,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 291 states and 864 transitions. [2022-07-22 12:50:53,893 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 291 to 291. [2022-07-22 12:50:53,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 291 states, 291 states have (on average 2.9690721649484537) internal successors, (864), 290 states have internal predecessors, (864), 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 12:50:53,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 291 states and 864 transitions. [2022-07-22 12:50:53,895 INFO L242 hiAutomatonCegarLoop]: Abstraction has 291 states and 864 transitions. [2022-07-22 12:50:53,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:50:53,897 INFO L425 stractBuchiCegarLoop]: Abstraction has 291 states and 864 transitions. [2022-07-22 12:50:53,897 INFO L332 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2022-07-22 12:50:53,897 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 291 states and 864 transitions. [2022-07-22 12:50:53,900 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 86 [2022-07-22 12:50:53,900 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:53,900 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:53,901 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:50:53,901 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:53,902 INFO L748 eck$LassoCheckResult]: Stem: 9915#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 9689#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 9691#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 9693#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 9823#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 9879#[thread1ENTRY, L127-4]don't care [707] thread1ENTRY-->L49-5: Formula: (= |v_thread1Thread1of1ForFork1_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0#1] 9575#[L49-5, L127-4]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 9577#[L49-5, L127-4]don't care [937] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_174| |v_ULTIMATE.start_main_~#t2~0#1.base_31|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre22#1_21|) (= (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre22#1_21|)) |v_#memory_int_157|) (= (select |v_#valid_207| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_158|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} OutVars{ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_19|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_11|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_21|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet21#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 9581#[L128-3, L49-5]don't care [753] L128-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre22#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_4|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_4|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_4|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_4|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_14|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, thread2Thread1of1ForFork2_~j~0#1, thread2Thread1of1ForFork2_#res#1.base] 10117#[L49-5, thread2ENTRY, L128-4]don't care [786] thread2ENTRY-->L70-2: Formula: (= v_~s~0_5 0) InVars {} OutVars{thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_15|, ~s~0=v_~s~0_5} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_~j~0#1, ~s~0] 10115#[L49-5, L128-4, L70-2]don't care [831] L70-2-->L75: Formula: (let ((.cse0 (* 4 v_~q1_front~0_43))) (let ((.cse1 (+ v_~q1~0.offset_46 .cse0))) (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|) (= (select |v_#valid_131| v_~q1~0.base_46) 1) (<= (+ v_~q1~0.offset_46 .cse0 4) (select |v_#length_114| v_~q1~0.base_46)) (<= 0 .cse1) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|)) (= (select (select |v_#memory_int_109| v_~q1~0.base_46) .cse1) |v_thread2Thread1of1ForFork2_~j~0#1_21|) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| (ite (and (< v_~q1_front~0_43 v_~n1~0_45) (< v_~q1_front~0_43 v_~q1_back~0_108) (<= 0 v_~q1_front~0_43)) 1 0)) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42)))) InVars {~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_108, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} OutVars{~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_42, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_5|, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_5|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_21|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|, ~q1_back~0=v_~q1_back~0_108, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~q1_front~0, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_~j~0#1] 9843#[L49-5, L75, L128-4]don't care [2022-07-22 12:50:53,902 INFO L750 eck$LassoCheckResult]: Loop: 9843#[L49-5, L75, L128-4]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 9843#[L49-5, L75, L128-4]don't care [2022-07-22 12:50:53,903 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:53,903 INFO L85 PathProgramCache]: Analyzing trace with hash 1033128966, now seen corresponding path program 1 times [2022-07-22 12:50:53,903 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:53,903 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1059182696] [2022-07-22 12:50:53,903 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:53,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:53,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:53,929 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:53,990 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:53,990 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:53,990 INFO L85 PathProgramCache]: Analyzing trace with hash 951, now seen corresponding path program 8 times [2022-07-22 12:50:53,990 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:53,991 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1659366791] [2022-07-22 12:50:53,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:53,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:53,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:53,996 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:53,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:54,000 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:54,001 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:54,001 INFO L85 PathProgramCache]: Analyzing trace with hash 1962227794, now seen corresponding path program 2 times [2022-07-22 12:50:54,001 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:54,001 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [709647224] [2022-07-22 12:50:54,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:54,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:54,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:54,054 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 12:50:54,054 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:50:54,054 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [709647224] [2022-07-22 12:50:54,055 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [709647224] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:50:54,055 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1847107627] [2022-07-22 12:50:54,055 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-07-22 12:50:54,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:50:54,055 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:54,056 INFO L229 MonitoredProcess]: Starting monitored process 181 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:50:54,058 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (181)] Waiting until timeout for monitored process [2022-07-22 12:50:54,161 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-07-22 12:50:54,161 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-07-22 12:50:54,163 INFO L263 TraceCheckSpWp]: Trace formula consists of 245 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:50:54,165 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:54,232 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 12:50:54,232 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:50:54,296 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 12:50:54,296 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1847107627] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:50:54,297 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:50:54,297 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 10 [2022-07-22 12:50:54,297 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [326431782] [2022-07-22 12:50:54,297 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:50:54,379 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:50:54,380 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-07-22 12:50:54,380 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=91, Unknown=0, NotChecked=0, Total=132 [2022-07-22 12:50:54,380 INFO L87 Difference]: Start difference. First operand 291 states and 864 transitions. cyclomatic complexity: 674 Second operand has 12 states, 11 states have (on average 2.727272727272727) internal successors, (30), 11 states have internal predecessors, (30), 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 12:50:54,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:50:54,572 INFO L93 Difference]: Finished difference Result 575 states and 1538 transitions. [2022-07-22 12:50:54,572 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 575 states and 1538 transitions. [2022-07-22 12:50:54,580 INFO L131 ngComponentsAnalysis]: Automaton has 94 accepting balls. 138 [2022-07-22 12:50:54,586 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 575 states to 483 states and 1345 transitions. [2022-07-22 12:50:54,586 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 399 [2022-07-22 12:50:54,588 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 424 [2022-07-22 12:50:54,588 INFO L73 IsDeterministic]: Start isDeterministic. Operand 483 states and 1345 transitions. [2022-07-22 12:50:54,589 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:54,589 INFO L220 hiAutomatonCegarLoop]: Abstraction has 483 states and 1345 transitions. [2022-07-22 12:50:54,591 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 483 states and 1345 transitions. [2022-07-22 12:50:54,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 483 to 365. [2022-07-22 12:50:54,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 365 states, 365 states have (on average 2.871232876712329) internal successors, (1048), 364 states have internal predecessors, (1048), 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 12:50:54,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 365 states and 1048 transitions. [2022-07-22 12:50:54,603 INFO L242 hiAutomatonCegarLoop]: Abstraction has 365 states and 1048 transitions. [2022-07-22 12:50:54,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-07-22 12:50:54,604 INFO L425 stractBuchiCegarLoop]: Abstraction has 365 states and 1048 transitions. [2022-07-22 12:50:54,604 INFO L332 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2022-07-22 12:50:54,604 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 365 states and 1048 transitions. [2022-07-22 12:50:54,608 INFO L131 ngComponentsAnalysis]: Automaton has 74 accepting balls. 104 [2022-07-22 12:50:54,608 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:54,608 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:54,609 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:50:54,609 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:54,610 INFO L748 eck$LassoCheckResult]: Stem: 11151#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 10927#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 10929#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 10933#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 11425#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 11427#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 11485#[thread1ENTRY, L127-4]don't care [707] thread1ENTRY-->L49-5: Formula: (= |v_thread1Thread1of1ForFork1_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0#1] 11487#[L49-5, L127-4]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 10823#[L49-5, L127-4]don't care [937] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_174| |v_ULTIMATE.start_main_~#t2~0#1.base_31|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre22#1_21|) (= (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre22#1_21|)) |v_#memory_int_157|) (= (select |v_#valid_207| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_158|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} OutVars{ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_19|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_11|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_21|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet21#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 10825#[L128-3, L49-5]don't care [753] L128-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre22#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_4|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_4|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_4|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_4|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_14|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, thread2Thread1of1ForFork2_~j~0#1, thread2Thread1of1ForFork2_#res#1.base] 11469#[L49-5, thread2ENTRY, L128-4]don't care [786] thread2ENTRY-->L70-2: Formula: (= v_~s~0_5 0) InVars {} OutVars{thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_15|, ~s~0=v_~s~0_5} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_~j~0#1, ~s~0] 10901#[L49-5, L128-4, L70-2]don't care [831] L70-2-->L75: Formula: (let ((.cse0 (* 4 v_~q1_front~0_43))) (let ((.cse1 (+ v_~q1~0.offset_46 .cse0))) (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|) (= (select |v_#valid_131| v_~q1~0.base_46) 1) (<= (+ v_~q1~0.offset_46 .cse0 4) (select |v_#length_114| v_~q1~0.base_46)) (<= 0 .cse1) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|)) (= (select (select |v_#memory_int_109| v_~q1~0.base_46) .cse1) |v_thread2Thread1of1ForFork2_~j~0#1_21|) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| (ite (and (< v_~q1_front~0_43 v_~n1~0_45) (< v_~q1_front~0_43 v_~q1_back~0_108) (<= 0 v_~q1_front~0_43)) 1 0)) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42)))) InVars {~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_108, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} OutVars{~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_42, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_5|, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_5|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_21|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|, ~q1_back~0=v_~q1_back~0_108, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~q1_front~0, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_~j~0#1] 11079#[L49-5, L75, L128-4]don't care [2022-07-22 12:50:54,610 INFO L750 eck$LassoCheckResult]: Loop: 11079#[L49-5, L75, L128-4]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 11079#[L49-5, L75, L128-4]don't care [2022-07-22 12:50:54,611 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:54,611 INFO L85 PathProgramCache]: Analyzing trace with hash -1390565754, now seen corresponding path program 3 times [2022-07-22 12:50:54,611 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:54,611 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1426982567] [2022-07-22 12:50:54,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:54,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:54,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:54,647 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:54,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:54,676 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:54,677 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:54,677 INFO L85 PathProgramCache]: Analyzing trace with hash 951, now seen corresponding path program 9 times [2022-07-22 12:50:54,677 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:54,677 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1959630877] [2022-07-22 12:50:54,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:54,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:54,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:54,682 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:54,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:54,687 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:54,687 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:54,687 INFO L85 PathProgramCache]: Analyzing trace with hash -157864494, now seen corresponding path program 4 times [2022-07-22 12:50:54,688 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:54,688 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1575728484] [2022-07-22 12:50:54,688 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:54,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:54,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:54,743 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:54,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:54,805 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:59,847 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:50:59,847 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:50:59,847 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:50:59,847 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:50:59,847 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:50:59,847 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:59,847 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:50:59,848 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:50:59,848 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-queue-add-3-nl.wvr.c_BEv2_Iteration13_Lasso [2022-07-22 12:50:59,848 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:50:59,848 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:50:59,853 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 12:50:59,855 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 12:50:59,857 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 12:50:59,858 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 12:50:59,860 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 12:50:59,861 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:59,863 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 12:50:59,864 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:59,866 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:59,867 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,032 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 12:51:01,034 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 12:51:01,037 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,038 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 12:51:01,040 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 12:51:01,045 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 12:51:01,047 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 12:51:01,049 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,051 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 12:51:01,053 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 12:51:01,057 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,058 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,059 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,060 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,063 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 12:51:01,064 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 12:51:01,066 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 12:51:01,067 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,069 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,072 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,074 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,078 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,084 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,086 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,087 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,090 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,091 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,098 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,109 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 12:51:01,111 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 12:51:01,112 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,113 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 12:51:01,114 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,115 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 12:51:01,117 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,119 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,120 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,128 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,130 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,132 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,133 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,135 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,136 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,138 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,140 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 12:51:01,144 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 12:51:01,145 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:01,147 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 12:51:01,148 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 12:51:01,150 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 12:51:02,042 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:51:02,042 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:51:02,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,043 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,043 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 12:51:02,044 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 12:51:02,045 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,052 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,052 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:02,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,052 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,052 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:02,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:02,054 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,076 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:02,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,077 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,077 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 12:51:02,078 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 12:51:02,078 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 12:51:02,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,087 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,088 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,088 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,115 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 12:51:02,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,115 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,116 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 12:51:02,120 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 12:51:02,120 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 12:51:02,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:02,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,127 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,127 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:02,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:02,128 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,152 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 12:51:02,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,152 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,153 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 12:51:02,153 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 12:51:02,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:02,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,162 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,162 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:02,162 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:02,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,186 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 12:51:02,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,186 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,187 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 12:51:02,188 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 12:51:02,188 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 12:51:02,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,195 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:02,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,195 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,196 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:02,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:02,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,220 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:02,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,221 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 12:51:02,223 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 12:51:02,225 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 12:51:02,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:02,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,230 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:02,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:02,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,254 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 12:51:02,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,255 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,256 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 12:51:02,256 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 12:51:02,256 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 12:51:02,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:02,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,263 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:02,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:02,264 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,287 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 12:51:02,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,288 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,288 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 12:51:02,289 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 12:51:02,289 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 12:51:02,296 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,296 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,297 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,297 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,323 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 12:51:02,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,324 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,324 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 12:51:02,325 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 12:51:02,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:02,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,332 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,333 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:02,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:02,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,357 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 12:51:02,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,358 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,358 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 12:51:02,359 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 12:51:02,359 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 12:51:02,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,366 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,367 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,367 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,394 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 12:51:02,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,395 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,396 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 12:51:02,401 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 12:51:02,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,409 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,411 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,411 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,441 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 12:51:02,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,441 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,442 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 12:51:02,443 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 12:51:02,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,450 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,450 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,451 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,451 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,454 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,477 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:02,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,478 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,478 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 12:51:02,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,484 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 12:51:02,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,488 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,489 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,489 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,531 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 12:51:02,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,532 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,533 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 12:51:02,534 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 12:51:02,534 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 12:51:02,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,542 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,543 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,544 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,552 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,574 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2022-07-22 12:51:02,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,575 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,576 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 12:51:02,576 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 12:51:02,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,583 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,584 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,584 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,610 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:02,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,610 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,611 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 12:51:02,612 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 12:51:02,612 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,619 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,619 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,620 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,620 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,624 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,646 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 12:51:02,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,647 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,647 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 12:51:02,648 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 12:51:02,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,655 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,655 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,656 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,656 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,684 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 12:51:02,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,684 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,685 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 12:51:02,686 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 12:51:02,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,693 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,693 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,694 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,694 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,698 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,721 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:02,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,721 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,722 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 12:51:02,723 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 12:51:02,723 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,731 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,732 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,732 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,757 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:02,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,758 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,759 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 12:51:02,760 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 12:51:02,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,768 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,768 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,769 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,769 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,795 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 12:51:02,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,796 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,796 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 12:51:02,797 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 12:51:02,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,804 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,805 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,806 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,806 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,835 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 12:51:02,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,835 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,836 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 12:51:02,837 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 12:51:02,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,844 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,844 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,845 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,845 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,871 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2022-07-22 12:51:02,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,871 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,872 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 12:51:02,873 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 12:51:02,873 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,880 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,881 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,882 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,885 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,907 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 12:51:02,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,907 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,908 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 12:51:02,909 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 12:51:02,909 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 12:51:02,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,917 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,917 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,917 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,944 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 12:51:02,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,944 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,945 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 12:51:02,945 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 12:51:02,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,952 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,953 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,954 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,954 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:02,979 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 12:51:02,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:02,980 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:02,980 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 12:51:02,981 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 12:51:02,982 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:02,989 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:02,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:02,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:02,990 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:02,991 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:02,991 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:02,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:03,018 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2022-07-22 12:51:03,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:03,018 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:03,019 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 12:51:03,020 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 12:51:03,020 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 12:51:03,028 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:03,028 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-22 12:51:03,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:03,028 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:03,035 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-22 12:51:03,035 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:03,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:03,075 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:03,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:03,076 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:03,076 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 12:51:03,077 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 12:51:03,077 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:03,084 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:03,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:03,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:03,085 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:03,090 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:03,091 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:03,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:03,121 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 12:51:03,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:03,122 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:03,122 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 12:51:03,123 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 12:51:03,124 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:03,130 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:03,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:03,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:03,131 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:03,132 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:03,132 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:03,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:03,158 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:03,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:03,159 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:03,160 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 12:51:03,161 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 12:51:03,161 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 12:51:03,168 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:03,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:03,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:03,169 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:03,169 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:03,170 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:03,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:03,197 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:03,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:03,197 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:03,198 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 12:51:03,198 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 12:51:03,204 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 12:51:03,212 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:03,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:03,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:03,212 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:03,216 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:03,217 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:03,229 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:51:03,251 INFO L443 ModelExtractionUtils]: Simplification made 9 calls to the SMT solver. [2022-07-22 12:51:03,251 INFO L444 ModelExtractionUtils]: 7 out of 25 variables were initially zero. Simplification set additionally 15 variables to zero. [2022-07-22 12:51:03,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:03,252 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:03,254 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 12:51:03,255 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 12:51:03,255 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:51:03,263 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:51:03,263 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:51:03,263 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~q1_back~0, v_rep(select #length ~q1~0.base)_7) = -2*~q1_back~0 + 1*v_rep(select #length ~q1~0.base)_7 Supporting invariants [] [2022-07-22 12:51:03,285 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 12:51:03,539 INFO L257 tatePredicateManager]: 43 out of 45 supporting invariants were superfluous and have been removed [2022-07-22 12:51:03,563 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:03,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:51:03,613 INFO L263 TraceCheckSpWp]: Trace formula consists of 239 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:51:03,615 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:51:03,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:51:03,684 INFO L263 TraceCheckSpWp]: Trace formula consists of 23 conjuncts, 9 conjunts are in the unsatisfiable core [2022-07-22 12:51:03,685 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:51:03,685 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 12:51:03,685 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.3 stem predicates 1 loop predicates [2022-07-22 12:51:03,686 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 365 states and 1048 transitions. cyclomatic complexity: 795 Second operand has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:51:03,791 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 365 states and 1048 transitions. cyclomatic complexity: 795. Second operand has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 470 states and 1373 transitions. Complement of second has 4 states. [2022-07-22 12:51:03,791 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 12:51:03,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:51:03,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 21 transitions. [2022-07-22 12:51:03,792 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 21 transitions. Stem has 12 letters. Loop has 1 letters. [2022-07-22 12:51:03,792 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:51:03,793 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 21 transitions. Stem has 13 letters. Loop has 1 letters. [2022-07-22 12:51:03,794 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:51:03,794 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 21 transitions. Stem has 12 letters. Loop has 2 letters. [2022-07-22 12:51:03,794 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:51:03,794 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 470 states and 1373 transitions. [2022-07-22 12:51:03,802 INFO L131 ngComponentsAnalysis]: Automaton has 70 accepting balls. 100 [2022-07-22 12:51:03,809 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 470 states to 459 states and 1348 transitions. [2022-07-22 12:51:03,809 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 318 [2022-07-22 12:51:03,811 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 390 [2022-07-22 12:51:03,811 INFO L73 IsDeterministic]: Start isDeterministic. Operand 459 states and 1348 transitions. [2022-07-22 12:51:03,812 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:51:03,813 INFO L220 hiAutomatonCegarLoop]: Abstraction has 459 states and 1348 transitions. [2022-07-22 12:51:03,814 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states and 1348 transitions. [2022-07-22 12:51:03,823 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 368. [2022-07-22 12:51:03,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 368 states, 368 states have (on average 2.926630434782609) internal successors, (1077), 367 states have internal predecessors, (1077), 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 12:51:03,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 368 states and 1077 transitions. [2022-07-22 12:51:03,827 INFO L242 hiAutomatonCegarLoop]: Abstraction has 368 states and 1077 transitions. [2022-07-22 12:51:03,827 INFO L425 stractBuchiCegarLoop]: Abstraction has 368 states and 1077 transitions. [2022-07-22 12:51:03,827 INFO L332 stractBuchiCegarLoop]: ======== Iteration 14 ============ [2022-07-22 12:51:03,827 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 368 states and 1077 transitions. [2022-07-22 12:51:03,831 INFO L131 ngComponentsAnalysis]: Automaton has 70 accepting balls. 100 [2022-07-22 12:51:03,831 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:51:03,831 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:51:03,833 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:51:03,833 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:51:03,834 INFO L748 eck$LassoCheckResult]: Stem: 12627#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 12371#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 12373#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 12377#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 12769#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 12637#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 12571#[thread1ENTRY, L127-4]don't care [707] thread1ENTRY-->L49-5: Formula: (= |v_thread1Thread1of1ForFork1_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0#1] 12573#[L49-5, L127-4]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 12263#[L49-5, L127-4]don't care [937] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_174| |v_ULTIMATE.start_main_~#t2~0#1.base_31|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre22#1_21|) (= (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre22#1_21|)) |v_#memory_int_157|) (= (select |v_#valid_207| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_158|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} OutVars{ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_19|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_11|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_21|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet21#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 12265#[L128-3, L49-5]don't care [753] L128-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre22#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_4|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_4|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_4|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_4|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_14|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, thread2Thread1of1ForFork2_~j~0#1, thread2Thread1of1ForFork2_#res#1.base] 12975#[L49-5, thread2ENTRY, L128-4]don't care [927] L128-4-->L129-3: Formula: (and (= (select |v_#valid_191| |v_ULTIMATE.start_main_~#t3~0#1.base_27|) 1) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_23|) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_23| 4) (select |v_#length_162| |v_ULTIMATE.start_main_~#t3~0#1.base_27|)) (= |v_#pthreadsForks_33| |v_ULTIMATE.start_main_#t~pre24#1_17|) (= |v_#memory_int_145| (store |v_#memory_int_146| |v_ULTIMATE.start_main_~#t3~0#1.base_27| (store (select |v_#memory_int_146| |v_ULTIMATE.start_main_~#t3~0#1.base_27|) |v_ULTIMATE.start_main_~#t3~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre24#1_17|))) (= |v_#pthreadsForks_32| (+ |v_#pthreadsForks_33| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_33|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_23|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_146|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_27|, #length=|v_#length_162|} OutVars{ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_11|, #pthreadsForks=|v_#pthreadsForks_32|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_23|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_17|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_145|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_27|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_19|, #length=|v_#length_162|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet23#1, #pthreadsForks, ULTIMATE.start_main_#t~pre24#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 12555#[L49-5, thread2ENTRY, L129-3]don't care [747] L129-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre24#1_6|) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_6|} OutVars{thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~mem10#1=|v_thread3Thread1of1ForFork0_#t~mem10#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|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_6|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_#t~post11#1=|v_thread3Thread1of1ForFork0_#t~post11#1_4|, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_~k~0#1=|v_thread3Thread1of1ForFork0_~k~0#1_12|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~mem10#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_#t~post11#1, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_~k~0#1] 12399#[thread2ENTRY, L129-4, thread3ENTRY, L49-5]don't care [2022-07-22 12:51:03,835 INFO L750 eck$LassoCheckResult]: Loop: 12399#[thread2ENTRY, L129-4, thread3ENTRY, L49-5]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 12399#[thread2ENTRY, L129-4, thread3ENTRY, L49-5]don't care [2022-07-22 12:51:03,835 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:03,835 INFO L85 PathProgramCache]: Analyzing trace with hash -1390561467, now seen corresponding path program 1 times [2022-07-22 12:51:03,835 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:03,836 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2059216546] [2022-07-22 12:51:03,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:03,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:03,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:03,873 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:03,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:03,936 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:03,937 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:03,937 INFO L85 PathProgramCache]: Analyzing trace with hash 951, now seen corresponding path program 10 times [2022-07-22 12:51:03,937 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:03,937 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1492187365] [2022-07-22 12:51:03,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:03,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:03,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:03,943 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:03,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:03,948 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:03,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:03,949 INFO L85 PathProgramCache]: Analyzing trace with hash -157731597, now seen corresponding path program 2 times [2022-07-22 12:51:03,949 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:03,949 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1349642899] [2022-07-22 12:51:03,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:03,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:03,980 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:03,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:03,993 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:04,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:04,034 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:09,193 WARN L233 SmtUtils]: Spent 5.06s on a formula simplification. DAG size of input: 313 DAG size of output: 280 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2022-07-22 12:51:10,755 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:51:10,756 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:51:10,756 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:51:10,756 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:51:10,756 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:51:10,756 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:10,756 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:51:10,756 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:51:10,756 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-queue-add-3-nl.wvr.c_BEv2_Iteration14_Lasso [2022-07-22 12:51:10,756 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:51:10,756 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:51:10,762 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:10,765 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 12:51:10,767 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:10,769 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:10,770 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:10,772 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:10,773 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 12:51:10,774 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:10,775 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 12:51:10,780 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 12:51:10,781 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:10,782 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 12:51:10,784 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 12:51:10,785 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 12:51:10,786 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 12:51:10,788 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 12:51:10,789 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 12:51:10,790 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 12:51:10,792 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 12:51:12,292 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:12,294 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 12:51:12,295 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 12:51:12,295 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 12:51:12,296 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:12,298 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 12:51:12,301 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 12:51:12,303 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 12:51:12,304 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 12:51:12,306 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:12,313 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:12,315 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 12:51:12,319 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 12:51:12,321 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 12:51:12,322 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 12:51:12,325 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 12:51:12,327 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 12:51:12,329 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 12:51:12,331 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 12:51:12,332 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 12:51:12,334 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 12:51:12,335 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 12:51:12,336 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 12:51:12,338 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 12:51:12,339 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 12:51:12,341 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 12:51:12,342 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:12,343 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:12,345 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 12:51:12,346 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:12,348 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 12:51:12,349 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:12,350 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 12:51:12,352 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 12:51:12,354 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:12,355 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 12:51:12,358 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 12:51:12,359 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 12:51:12,361 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:12,363 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:12,364 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 12:51:12,365 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 12:51:12,366 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 12:51:12,368 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 12:51:12,371 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 12:51:12,372 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 12:51:12,380 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:12,382 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 12:51:12,384 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 12:51:12,386 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 12:51:12,388 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 12:51:12,389 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 12:51:13,292 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:51:13,292 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:51:13,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,293 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,302 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 12:51:13,304 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 12:51:13,312 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,312 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,313 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:13,314 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:13,317 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 12:51:13,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,358 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:13,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,358 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,360 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 12:51:13,361 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 12:51:13,362 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:13,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:13,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,370 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,370 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:13,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:13,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,393 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 12:51:13,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,394 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 12:51:13,395 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 12:51:13,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:13,402 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,402 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,403 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:13,403 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:13,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,429 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2022-07-22 12:51:13,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,429 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,430 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 12:51:13,431 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 12:51:13,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:13,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,438 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,439 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:13,440 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:13,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,464 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2022-07-22 12:51:13,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,464 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,465 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 12:51:13,466 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 12:51:13,466 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 12:51:13,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,472 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:13,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,473 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,473 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:13,473 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:13,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,496 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2022-07-22 12:51:13,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,496 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,497 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 12:51:13,498 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 12:51:13,498 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 12:51:13,504 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:13,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,505 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,505 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:13,505 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:13,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,529 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 12:51:13,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,530 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,530 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 12:51:13,531 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 12:51:13,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:13,539 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:13,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,539 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,539 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:13,539 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:13,540 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,563 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 12:51:13,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,563 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,564 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 12:51:13,564 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 12:51:13,565 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 12:51:13,571 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:13,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,571 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,571 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:13,571 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:13,572 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,595 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2022-07-22 12:51:13,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,595 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,596 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 12:51:13,596 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 12:51:13,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:13,603 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,603 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,605 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:13,605 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:13,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,633 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2022-07-22 12:51:13,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,633 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,634 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 12:51:13,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:13,641 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 12:51:13,643 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,643 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:13,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,644 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,644 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:13,644 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:13,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,674 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 12:51:13,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,675 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,676 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 12:51:13,676 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 12:51:13,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:13,684 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:13,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,684 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,685 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:13,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:13,686 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,707 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2022-07-22 12:51:13,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,708 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,708 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 12:51:13,709 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 12:51:13,709 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:13,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:13,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,717 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,717 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:13,717 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:13,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,740 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 12:51:13,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,740 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,741 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 12:51:13,742 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 12:51:13,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:13,749 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,749 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:13,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,749 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,749 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:13,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:13,750 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,773 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2022-07-22 12:51:13,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,773 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,774 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 12:51:13,775 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 12:51:13,775 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 12:51:13,782 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,782 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,783 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:13,783 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:13,786 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,809 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2022-07-22 12:51:13,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,809 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,810 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 12:51:13,823 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 12:51:13,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:13,830 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,830 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:13,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,830 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,831 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:13,831 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:13,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,853 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2022-07-22 12:51:13,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,853 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,854 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 12:51:13,854 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 12:51:13,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:13,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,863 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,864 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:13,864 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:13,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,888 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 12:51:13,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,888 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,889 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 12:51:13,891 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 12:51:13,891 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 12:51:13,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:13,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,898 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,898 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:13,899 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:13,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,922 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:13,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,923 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,923 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 12:51:13,924 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 12:51:13,924 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 12:51:13,931 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,931 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:13,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:13,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,932 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,932 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:13,932 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:13,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:13,954 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 12:51:13,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:13,954 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:13,955 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 12:51:13,955 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 12:51:13,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:13,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:13,963 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-22 12:51:13,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:13,963 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:13,970 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-22 12:51:13,970 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:13,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,026 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:14,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,027 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,028 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 12:51:14,030 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 12:51:14,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,039 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,040 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,040 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,044 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 12:51:14,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,085 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 12:51:14,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,086 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,087 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 12:51:14,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:14,092 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 12:51:14,097 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,098 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,099 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,100 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,159 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:14,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,159 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,160 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 12:51:14,162 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 12:51:14,172 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,173 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:14,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,173 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,174 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:14,174 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:14,176 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 12:51:14,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,224 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 12:51:14,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,226 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 12:51:14,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:14,241 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,242 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,243 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,243 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,246 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 12:51:14,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,297 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:14,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,298 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,299 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 12:51:14,301 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:14,311 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:51:14,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,312 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,312 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:51:14,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:51:14,314 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 12:51:14,322 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,359 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:14,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,360 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,360 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 12:51:14,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:14,371 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,371 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,372 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,372 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,376 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 12:51:14,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,418 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 12:51:14,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,419 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,420 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 12:51:14,422 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 12:51:14,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,432 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,433 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,433 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,437 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 12:51:14,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,480 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 12:51:14,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,481 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,482 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 12:51:14,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:14,492 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,493 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,494 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,494 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,498 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 12:51:14,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,541 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:14,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,541 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,542 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 12:51:14,544 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 12:51:14,552 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,552 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,554 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,554 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,555 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 12:51:14,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,578 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2022-07-22 12:51:14,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,579 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,580 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 12:51:14,580 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 12:51:14,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:14,589 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,590 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,590 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,590 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,593 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,615 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2022-07-22 12:51:14,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,616 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,616 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 12:51:14,617 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 12:51:14,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:14,624 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,625 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,625 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,626 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,651 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 12:51:14,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,652 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,652 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 12:51:14,653 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 12:51:14,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:14,660 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,660 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,661 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,661 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,687 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2022-07-22 12:51:14,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,688 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,688 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 12:51:14,689 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 12:51:14,689 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:14,696 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,697 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,699 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,699 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,731 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2022-07-22 12:51:14,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,732 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,732 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 12:51:14,733 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 12:51:14,733 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 12:51:14,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,740 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,741 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,741 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,766 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2022-07-22 12:51:14,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,767 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,767 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 12:51:14,768 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 12:51:14,769 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 12:51:14,774 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,775 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,776 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,776 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,778 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,801 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2022-07-22 12:51:14,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,801 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,802 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 12:51:14,803 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:14,806 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 12:51:14,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,810 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,811 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,811 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,836 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 12:51:14,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,837 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,838 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 12:51:14,839 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:14,841 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 12:51:14,846 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,846 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,847 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,847 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,872 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2022-07-22 12:51:14,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,872 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,873 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 12:51:14,874 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 12:51:14,874 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 12:51:14,880 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,881 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,881 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,884 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,906 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 12:51:14,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,907 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,908 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 12:51:14,909 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 12:51:14,909 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 12:51:14,915 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,916 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,916 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:51:14,942 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2022-07-22 12:51:14,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,943 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,944 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 12:51:14,944 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 12:51:14,944 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:51:14,952 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:51:14,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:51:14,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:51:14,952 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:51:14,955 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:51:14,956 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:51:14,972 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:51:14,988 INFO L443 ModelExtractionUtils]: Simplification made 7 calls to the SMT solver. [2022-07-22 12:51:14,989 INFO L444 ModelExtractionUtils]: 9 out of 28 variables were initially zero. Simplification set additionally 16 variables to zero. [2022-07-22 12:51:14,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:14,989 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:14,990 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 12:51:14,993 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 12:51:14,993 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:51:15,001 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:51:15,001 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:51:15,001 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 12:51:15,023 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 12:51:15,324 INFO L257 tatePredicateManager]: 50 out of 50 supporting invariants were superfluous and have been removed [2022-07-22 12:51:15,336 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:15,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:51:15,387 INFO L263 TraceCheckSpWp]: Trace formula consists of 244 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:51:15,388 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:51:15,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:51:15,406 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:51:15,406 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:51:15,406 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 12:51:15,407 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 12:51:15,407 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 368 states and 1077 transitions. cyclomatic complexity: 824 Second operand has 2 states, 2 states have (on average 6.0) 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 12:51:15,469 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 368 states and 1077 transitions. cyclomatic complexity: 824. Second operand has 2 states, 2 states have (on average 6.0) 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) Result 483 states and 1473 transitions. Complement of second has 3 states. [2022-07-22 12:51:15,469 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 12:51:15,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 6.0) 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 12:51:15,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 19 transitions. [2022-07-22 12:51:15,470 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 19 transitions. Stem has 12 letters. Loop has 1 letters. [2022-07-22 12:51:15,470 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:51:15,470 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 19 transitions. Stem has 13 letters. Loop has 1 letters. [2022-07-22 12:51:15,471 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:51:15,471 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 19 transitions. Stem has 12 letters. Loop has 2 letters. [2022-07-22 12:51:15,471 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:51:15,471 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 483 states and 1473 transitions. [2022-07-22 12:51:15,478 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 94 [2022-07-22 12:51:15,484 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 483 states to 483 states and 1473 transitions. [2022-07-22 12:51:15,484 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 309 [2022-07-22 12:51:15,485 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 399 [2022-07-22 12:51:15,486 INFO L73 IsDeterministic]: Start isDeterministic. Operand 483 states and 1473 transitions. [2022-07-22 12:51:15,487 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:51:15,487 INFO L220 hiAutomatonCegarLoop]: Abstraction has 483 states and 1473 transitions. [2022-07-22 12:51:15,488 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 483 states and 1473 transitions. [2022-07-22 12:51:15,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 483 to 376. [2022-07-22 12:51:15,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 376 states, 376 states have (on average 2.9680851063829787) internal successors, (1116), 375 states have internal predecessors, (1116), 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 12:51:15,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 376 states and 1116 transitions. [2022-07-22 12:51:15,501 INFO L242 hiAutomatonCegarLoop]: Abstraction has 376 states and 1116 transitions. [2022-07-22 12:51:15,501 INFO L425 stractBuchiCegarLoop]: Abstraction has 376 states and 1116 transitions. [2022-07-22 12:51:15,501 INFO L332 stractBuchiCegarLoop]: ======== Iteration 15 ============ [2022-07-22 12:51:15,534 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 376 states and 1116 transitions. [2022-07-22 12:51:15,541 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 94 [2022-07-22 12:51:15,541 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:51:15,541 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:51:15,542 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:51:15,542 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:51:15,546 INFO L748 eck$LassoCheckResult]: Stem: 14137#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 13853#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 13855#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 14339#[L145-14]don't care [933] L145-14-->L145-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68| |v_ULTIMATE.start_create_fresh_int_array_~size#1_63|) (= (select |v_#valid_203| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) 1) (= (store |v_#memory_int_152| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53| (store (select |v_#memory_int_152| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_34|)) |v_#memory_int_151|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_67|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| .cse1 4) (select |v_#length_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_34|, #valid=|v_#valid_203|, #memory_int=|v_#memory_int_152|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68|, #length=|v_#length_170|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_63|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_33|, #valid=|v_#valid_203|, #memory_int=|v_#memory_int_151|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_67|, #length=|v_#length_170|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_63|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 14337#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 14335#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 14329#[thread1ENTRY, L127-4]don't care [707] thread1ENTRY-->L49-5: Formula: (= |v_thread1Thread1of1ForFork1_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0#1] 14277#[L49-5, L127-4]don't care [912] L49-5-->thread1EXIT: Formula: (let ((.cse1 (* v_~q1_back~0_117 4))) (let ((.cse0 (+ v_~q1~0.offset_54 .cse1))) (and (= (+ v_~q1_back~0_117 1) v_~q1_back~0_116) (= |v_thread1Thread1of1ForFork1_#res#1.offset_9| 0) (not (< |v_thread1Thread1of1ForFork1_~i~0#1_25| v_~N~0_31)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_15| (ite (= (select (select |v_#memory_int_137| v_~q1~0.base_54) .cse0) 0) 1 0)) (not (= 0 (ite (and (< v_~q1_back~0_117 v_~n1~0_53) (<= 0 v_~q1_back~0_117)) 1 0))) (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_15| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_15|) (= (+ v_~x~0_28 v_~C~0_29) v_~x~0_27) (<= (+ v_~q1~0.offset_54 .cse1 4) (select |v_#length_154| v_~q1~0.base_54)) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_15| 0)) (= |v_thread1Thread1of1ForFork1_#res#1.base_9| 0) (= (select |v_#valid_179| v_~q1~0.base_54) 1)))) InVars {~q1~0.offset=v_~q1~0.offset_54, ~C~0=v_~C~0_29, ~q1_back~0=v_~q1_back~0_117, ~n1~0=v_~n1~0_53, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_25|, ~q1~0.base=v_~q1~0.base_54, #valid=|v_#valid_179|, #memory_int=|v_#memory_int_137|, #length=|v_#length_154|, ~N~0=v_~N~0_31, ~x~0=v_~x~0_28} OutVars{~q1~0.offset=v_~q1~0.offset_54, thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_9|, ~C~0=v_~C~0_29, ~n1~0=v_~n1~0_53, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_9|, ~N~0=v_~N~0_31, ~q1_back~0=v_~q1_back~0_116, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_15|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_25|, ~q1~0.base=v_~q1~0.base_54, #valid=|v_#valid_179|, #memory_int=|v_#memory_int_137|, #length=|v_#length_154|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_9|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_9|, ~x~0=v_~x~0_27, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 14117#[thread1EXIT, L127-4]don't care [937] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_174| |v_ULTIMATE.start_main_~#t2~0#1.base_31|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre22#1_21|) (= (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre22#1_21|)) |v_#memory_int_157|) (= (select |v_#valid_207| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_158|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} OutVars{ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_19|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_11|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_21|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet21#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 13789#[L128-3, thread1EXIT]don't care [753] L128-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre22#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_4|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_4|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_4|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_4|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_14|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, thread2Thread1of1ForFork2_~j~0#1, thread2Thread1of1ForFork2_#res#1.base] 13791#[thread1EXIT, thread2ENTRY, L128-4]don't care [786] thread2ENTRY-->L70-2: Formula: (= v_~s~0_5 0) InVars {} OutVars{thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_15|, ~s~0=v_~s~0_5} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_~j~0#1, ~s~0] 14065#[thread1EXIT, L128-4, L70-2]don't care [831] L70-2-->L75: Formula: (let ((.cse0 (* 4 v_~q1_front~0_43))) (let ((.cse1 (+ v_~q1~0.offset_46 .cse0))) (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|) (= (select |v_#valid_131| v_~q1~0.base_46) 1) (<= (+ v_~q1~0.offset_46 .cse0 4) (select |v_#length_114| v_~q1~0.base_46)) (<= 0 .cse1) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|)) (= (select (select |v_#memory_int_109| v_~q1~0.base_46) .cse1) |v_thread2Thread1of1ForFork2_~j~0#1_21|) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| (ite (and (< v_~q1_front~0_43 v_~n1~0_45) (< v_~q1_front~0_43 v_~q1_back~0_108) (<= 0 v_~q1_front~0_43)) 1 0)) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42)))) InVars {~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_108, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} OutVars{~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_42, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_5|, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_5|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_21|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|, ~q1_back~0=v_~q1_back~0_108, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~q1_front~0, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_~j~0#1] 13971#[thread1EXIT, L75, L128-4]don't care [878] L75-->L70-2: Formula: (let ((.cse0 (* v_~q2_back~0_67 4))) (let ((.cse1 (+ v_~q2~0.offset_43 .cse0))) (and (<= (+ v_~q2~0.offset_43 .cse0 4) (select |v_#length_126| v_~q2~0.base_43)) (not (= (ite (and (<= 0 v_~q2_back~0_67) (< v_~q2_back~0_67 v_~n2~0_38)) 1 0) 0)) (not (= 0 |v_thread2Thread1of1ForFork2_~j~0#1_25|)) (= (select |v_#valid_149| v_~q2~0.base_43) 1) (not (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11| 0)) (= v_~s~0_13 (+ v_~s~0_14 |v_thread2Thread1of1ForFork2_~j~0#1_25|)) (= (+ v_~q2_back~0_67 1) v_~q2_back~0_66) (<= 0 .cse1) (= v_~y~0_21 (+ v_~y~0_22 v_~C~0_19)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11| (ite (= (select (select |v_#memory_int_117| v_~q2~0.base_43) .cse1) |v_thread2Thread1of1ForFork2_~j~0#1_25|) 1 0)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11|)))) InVars {~n2~0=v_~n2~0_38, ~C~0=v_~C~0_19, ~q2~0.offset=v_~q2~0.offset_43, #valid=|v_#valid_149|, #memory_int=|v_#memory_int_117|, ~q2~0.base=v_~q2~0.base_43, #length=|v_#length_126|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_25|, ~y~0=v_~y~0_22, ~q2_back~0=v_~q2_back~0_67, ~s~0=v_~s~0_14} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_7|, ~n2~0=v_~n2~0_38, ~C~0=v_~C~0_19, ~q2~0.offset=v_~q2~0.offset_43, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_25|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_7|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11|, #valid=|v_#valid_149|, #memory_int=|v_#memory_int_117|, ~q2~0.base=v_~q2~0.base_43, #length=|v_#length_126|, ~y~0=v_~y~0_21, ~q2_back~0=v_~q2_back~0_66, ~s~0=v_~s~0_13} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, ~y~0, ~q2_back~0, ~s~0] 13943#[thread1EXIT, L128-4, L70-2]don't care [2022-07-22 12:51:15,547 INFO L750 eck$LassoCheckResult]: Loop: 13943#[thread1EXIT, L128-4, L70-2]don't care [831] L70-2-->L75: Formula: (let ((.cse0 (* 4 v_~q1_front~0_43))) (let ((.cse1 (+ v_~q1~0.offset_46 .cse0))) (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|) (= (select |v_#valid_131| v_~q1~0.base_46) 1) (<= (+ v_~q1~0.offset_46 .cse0 4) (select |v_#length_114| v_~q1~0.base_46)) (<= 0 .cse1) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|)) (= (select (select |v_#memory_int_109| v_~q1~0.base_46) .cse1) |v_thread2Thread1of1ForFork2_~j~0#1_21|) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| (ite (and (< v_~q1_front~0_43 v_~n1~0_45) (< v_~q1_front~0_43 v_~q1_back~0_108) (<= 0 v_~q1_front~0_43)) 1 0)) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42)))) InVars {~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_108, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} OutVars{~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_42, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_5|, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_5|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_21|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|, ~q1_back~0=v_~q1_back~0_108, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~q1_front~0, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_~j~0#1] 13945#[thread1EXIT, L75, L128-4]don't care [878] L75-->L70-2: Formula: (let ((.cse0 (* v_~q2_back~0_67 4))) (let ((.cse1 (+ v_~q2~0.offset_43 .cse0))) (and (<= (+ v_~q2~0.offset_43 .cse0 4) (select |v_#length_126| v_~q2~0.base_43)) (not (= (ite (and (<= 0 v_~q2_back~0_67) (< v_~q2_back~0_67 v_~n2~0_38)) 1 0) 0)) (not (= 0 |v_thread2Thread1of1ForFork2_~j~0#1_25|)) (= (select |v_#valid_149| v_~q2~0.base_43) 1) (not (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11| 0)) (= v_~s~0_13 (+ v_~s~0_14 |v_thread2Thread1of1ForFork2_~j~0#1_25|)) (= (+ v_~q2_back~0_67 1) v_~q2_back~0_66) (<= 0 .cse1) (= v_~y~0_21 (+ v_~y~0_22 v_~C~0_19)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11| (ite (= (select (select |v_#memory_int_117| v_~q2~0.base_43) .cse1) |v_thread2Thread1of1ForFork2_~j~0#1_25|) 1 0)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11|)))) InVars {~n2~0=v_~n2~0_38, ~C~0=v_~C~0_19, ~q2~0.offset=v_~q2~0.offset_43, #valid=|v_#valid_149|, #memory_int=|v_#memory_int_117|, ~q2~0.base=v_~q2~0.base_43, #length=|v_#length_126|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_25|, ~y~0=v_~y~0_22, ~q2_back~0=v_~q2_back~0_67, ~s~0=v_~s~0_14} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_7|, ~n2~0=v_~n2~0_38, ~C~0=v_~C~0_19, ~q2~0.offset=v_~q2~0.offset_43, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_25|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_7|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11|, #valid=|v_#valid_149|, #memory_int=|v_#memory_int_117|, ~q2~0.base=v_~q2~0.base_43, #length=|v_#length_126|, ~y~0=v_~y~0_21, ~q2_back~0=v_~q2_back~0_66, ~s~0=v_~s~0_13} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, ~y~0, ~q2_back~0, ~s~0] 13943#[thread1EXIT, L128-4, L70-2]don't care [2022-07-22 12:51:15,547 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:15,547 INFO L85 PathProgramCache]: Analyzing trace with hash -1805183637, now seen corresponding path program 1 times [2022-07-22 12:51:15,548 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:15,548 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1080221553] [2022-07-22 12:51:15,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:15,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:15,588 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 12:51:15,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:51:15,917 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:51:15,918 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:51:15,918 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1080221553] [2022-07-22 12:51:15,918 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1080221553] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:51:15,918 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1299172782] [2022-07-22 12:51:15,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:15,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:51:15,918 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:15,919 INFO L229 MonitoredProcess]: Starting monitored process 254 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:51:15,920 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (254)] Waiting until timeout for monitored process [2022-07-22 12:51:16,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:51:16,039 INFO L263 TraceCheckSpWp]: Trace formula consists of 258 conjuncts, 33 conjunts are in the unsatisfiable core [2022-07-22 12:51:16,044 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:51:16,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-07-22 12:51:16,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-07-22 12:51:16,122 INFO L356 Elim1Store]: treesize reduction 43, result has 41.9 percent of original size [2022-07-22 12:51:16,123 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 15 treesize of output 36 [2022-07-22 12:51:16,182 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2022-07-22 12:51:16,233 INFO L356 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-07-22 12:51:16,234 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-07-22 12:51:16,273 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-07-22 12:51:16,305 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-07-22 12:51:16,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-07-22 12:51:16,381 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 20 [2022-07-22 12:51:16,422 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 7 [2022-07-22 12:51:16,431 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 12:51:16,431 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:51:16,464 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_859 (Array Int Int))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_859) c_~q1~0.base) (+ (* c_~q1_front~0 4) c_~q1~0.offset)) 0)) is different from false [2022-07-22 12:51:16,805 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-07-22 12:51:16,806 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 63 treesize of output 51 [2022-07-22 12:51:16,826 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-07-22 12:51:16,827 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 370 treesize of output 362 [2022-07-22 12:51:16,852 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-07-22 12:51:16,853 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 346 treesize of output 326 [2022-07-22 12:51:16,864 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 258 treesize of output 210 [2022-07-22 12:51:16,882 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-07-22 12:51:16,883 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 163 treesize of output 161 [2022-07-22 12:51:17,582 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:51:17,582 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1299172782] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:51:17,582 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:51:17,583 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 8, 8] total 21 [2022-07-22 12:51:17,583 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [689369603] [2022-07-22 12:51:17,583 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:51:17,584 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:51:17,584 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:17,584 INFO L85 PathProgramCache]: Analyzing trace with hash 27600, now seen corresponding path program 2 times [2022-07-22 12:51:17,584 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:17,584 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2020282263] [2022-07-22 12:51:17,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:17,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:17,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:17,593 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:17,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:17,602 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:17,776 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:51:17,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2022-07-22 12:51:17,777 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=389, Unknown=5, NotChecked=40, Total=506 [2022-07-22 12:51:17,777 INFO L87 Difference]: Start difference. First operand 376 states and 1116 transitions. cyclomatic complexity: 856 Second operand has 23 states, 22 states have (on average 1.6818181818181819) internal successors, (37), 22 states have internal predecessors, (37), 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 12:51:18,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:51:18,381 INFO L93 Difference]: Finished difference Result 431 states and 1228 transitions. [2022-07-22 12:51:18,381 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 431 states and 1228 transitions. [2022-07-22 12:51:18,387 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 94 [2022-07-22 12:51:18,392 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 431 states to 431 states and 1228 transitions. [2022-07-22 12:51:18,392 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 353 [2022-07-22 12:51:18,393 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 353 [2022-07-22 12:51:18,393 INFO L73 IsDeterministic]: Start isDeterministic. Operand 431 states and 1228 transitions. [2022-07-22 12:51:18,394 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:51:18,394 INFO L220 hiAutomatonCegarLoop]: Abstraction has 431 states and 1228 transitions. [2022-07-22 12:51:18,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 431 states and 1228 transitions. [2022-07-22 12:51:18,404 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 431 to 406. [2022-07-22 12:51:18,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 406 states, 406 states have (on average 2.9064039408866993) internal successors, (1180), 405 states have internal predecessors, (1180), 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 12:51:18,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 406 states and 1180 transitions. [2022-07-22 12:51:18,408 INFO L242 hiAutomatonCegarLoop]: Abstraction has 406 states and 1180 transitions. [2022-07-22 12:51:18,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-07-22 12:51:18,410 INFO L425 stractBuchiCegarLoop]: Abstraction has 406 states and 1180 transitions. [2022-07-22 12:51:18,410 INFO L332 stractBuchiCegarLoop]: ======== Iteration 16 ============ [2022-07-22 12:51:18,410 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 406 states and 1180 transitions. [2022-07-22 12:51:18,414 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 94 [2022-07-22 12:51:18,414 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:51:18,414 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:51:18,415 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:51:18,415 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:51:18,416 INFO L748 eck$LassoCheckResult]: Stem: 15411#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 15139#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 15141#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 15143#[L145-14]don't care [933] L145-14-->L145-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68| |v_ULTIMATE.start_create_fresh_int_array_~size#1_63|) (= (select |v_#valid_203| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) 1) (= (store |v_#memory_int_152| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53| (store (select |v_#memory_int_152| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_34|)) |v_#memory_int_151|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_67|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53| .cse1 4) (select |v_#length_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_34|, #valid=|v_#valid_203|, #memory_int=|v_#memory_int_152|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_68|, #length=|v_#length_170|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_63|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_33|, #valid=|v_#valid_203|, #memory_int=|v_#memory_int_151|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_67|, #length=|v_#length_170|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_63|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 15291#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 15293#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 15761#[thread1ENTRY, L127-4]don't care [707] thread1ENTRY-->L49-5: Formula: (= |v_thread1Thread1of1ForFork1_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0#1] 15755#[L49-5, L127-4]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 15025#[L49-5, L127-4]don't care [937] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_174| |v_ULTIMATE.start_main_~#t2~0#1.base_31|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre22#1_21|) (= (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre22#1_21|)) |v_#memory_int_157|) (= (select |v_#valid_207| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_158|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} OutVars{ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_19|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_11|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_21|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet21#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 15027#[L128-3, L49-5]don't care [753] L128-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre22#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_4|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_4|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_4|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_4|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_14|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, thread2Thread1of1ForFork2_~j~0#1, thread2Thread1of1ForFork2_#res#1.base] 15097#[L49-5, thread2ENTRY, L128-4]don't care [786] thread2ENTRY-->L70-2: Formula: (= v_~s~0_5 0) InVars {} OutVars{thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_15|, ~s~0=v_~s~0_5} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_~j~0#1, ~s~0] 15099#[L49-5, L128-4, L70-2]don't care [831] L70-2-->L75: Formula: (let ((.cse0 (* 4 v_~q1_front~0_43))) (let ((.cse1 (+ v_~q1~0.offset_46 .cse0))) (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|) (= (select |v_#valid_131| v_~q1~0.base_46) 1) (<= (+ v_~q1~0.offset_46 .cse0 4) (select |v_#length_114| v_~q1~0.base_46)) (<= 0 .cse1) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|)) (= (select (select |v_#memory_int_109| v_~q1~0.base_46) .cse1) |v_thread2Thread1of1ForFork2_~j~0#1_21|) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| (ite (and (< v_~q1_front~0_43 v_~n1~0_45) (< v_~q1_front~0_43 v_~q1_back~0_108) (<= 0 v_~q1_front~0_43)) 1 0)) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42)))) InVars {~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_108, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} OutVars{~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_42, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_5|, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_5|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_21|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|, ~q1_back~0=v_~q1_back~0_108, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~q1_front~0, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_~j~0#1] 15311#[L49-5, L75, L128-4]don't care [878] L75-->L70-2: Formula: (let ((.cse0 (* v_~q2_back~0_67 4))) (let ((.cse1 (+ v_~q2~0.offset_43 .cse0))) (and (<= (+ v_~q2~0.offset_43 .cse0 4) (select |v_#length_126| v_~q2~0.base_43)) (not (= (ite (and (<= 0 v_~q2_back~0_67) (< v_~q2_back~0_67 v_~n2~0_38)) 1 0) 0)) (not (= 0 |v_thread2Thread1of1ForFork2_~j~0#1_25|)) (= (select |v_#valid_149| v_~q2~0.base_43) 1) (not (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11| 0)) (= v_~s~0_13 (+ v_~s~0_14 |v_thread2Thread1of1ForFork2_~j~0#1_25|)) (= (+ v_~q2_back~0_67 1) v_~q2_back~0_66) (<= 0 .cse1) (= v_~y~0_21 (+ v_~y~0_22 v_~C~0_19)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11| (ite (= (select (select |v_#memory_int_117| v_~q2~0.base_43) .cse1) |v_thread2Thread1of1ForFork2_~j~0#1_25|) 1 0)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11|)))) InVars {~n2~0=v_~n2~0_38, ~C~0=v_~C~0_19, ~q2~0.offset=v_~q2~0.offset_43, #valid=|v_#valid_149|, #memory_int=|v_#memory_int_117|, ~q2~0.base=v_~q2~0.base_43, #length=|v_#length_126|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_25|, ~y~0=v_~y~0_22, ~q2_back~0=v_~q2_back~0_67, ~s~0=v_~s~0_14} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_7|, ~n2~0=v_~n2~0_38, ~C~0=v_~C~0_19, ~q2~0.offset=v_~q2~0.offset_43, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_25|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_7|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11|, #valid=|v_#valid_149|, #memory_int=|v_#memory_int_117|, ~q2~0.base=v_~q2~0.base_43, #length=|v_#length_126|, ~y~0=v_~y~0_21, ~q2_back~0=v_~q2_back~0_66, ~s~0=v_~s~0_13} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, ~y~0, ~q2_back~0, ~s~0] 15315#[L49-5, L128-4, L70-2]don't care [2022-07-22 12:51:18,416 INFO L750 eck$LassoCheckResult]: Loop: 15315#[L49-5, L128-4, L70-2]don't care [831] L70-2-->L75: Formula: (let ((.cse0 (* 4 v_~q1_front~0_43))) (let ((.cse1 (+ v_~q1~0.offset_46 .cse0))) (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|) (= (select |v_#valid_131| v_~q1~0.base_46) 1) (<= (+ v_~q1~0.offset_46 .cse0 4) (select |v_#length_114| v_~q1~0.base_46)) (<= 0 .cse1) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|)) (= (select (select |v_#memory_int_109| v_~q1~0.base_46) .cse1) |v_thread2Thread1of1ForFork2_~j~0#1_21|) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7| (ite (and (< v_~q1_front~0_43 v_~n1~0_45) (< v_~q1_front~0_43 v_~q1_back~0_108) (<= 0 v_~q1_front~0_43)) 1 0)) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42)))) InVars {~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_108, ~n1~0=v_~n1~0_45, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} OutVars{~q1~0.offset=v_~q1~0.offset_46, ~q1_front~0=v_~q1_front~0_42, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_5|, ~n1~0=v_~n1~0_45, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_7|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_5|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_21|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_7|, ~q1_back~0=v_~q1_back~0_108, ~q1~0.base=v_~q1~0.base_46, #valid=|v_#valid_131|, #memory_int=|v_#memory_int_109|, #length=|v_#length_114|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~q1_front~0, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_~j~0#1] 15827#[L49-5, L75, L128-4]don't care [878] L75-->L70-2: Formula: (let ((.cse0 (* v_~q2_back~0_67 4))) (let ((.cse1 (+ v_~q2~0.offset_43 .cse0))) (and (<= (+ v_~q2~0.offset_43 .cse0 4) (select |v_#length_126| v_~q2~0.base_43)) (not (= (ite (and (<= 0 v_~q2_back~0_67) (< v_~q2_back~0_67 v_~n2~0_38)) 1 0) 0)) (not (= 0 |v_thread2Thread1of1ForFork2_~j~0#1_25|)) (= (select |v_#valid_149| v_~q2~0.base_43) 1) (not (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11| 0)) (= v_~s~0_13 (+ v_~s~0_14 |v_thread2Thread1of1ForFork2_~j~0#1_25|)) (= (+ v_~q2_back~0_67 1) v_~q2_back~0_66) (<= 0 .cse1) (= v_~y~0_21 (+ v_~y~0_22 v_~C~0_19)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11| (ite (= (select (select |v_#memory_int_117| v_~q2~0.base_43) .cse1) |v_thread2Thread1of1ForFork2_~j~0#1_25|) 1 0)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11|)))) InVars {~n2~0=v_~n2~0_38, ~C~0=v_~C~0_19, ~q2~0.offset=v_~q2~0.offset_43, #valid=|v_#valid_149|, #memory_int=|v_#memory_int_117|, ~q2~0.base=v_~q2~0.base_43, #length=|v_#length_126|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_25|, ~y~0=v_~y~0_22, ~q2_back~0=v_~q2_back~0_67, ~s~0=v_~s~0_14} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_7|, ~n2~0=v_~n2~0_38, ~C~0=v_~C~0_19, ~q2~0.offset=v_~q2~0.offset_43, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_11|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_25|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_7|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_11|, #valid=|v_#valid_149|, #memory_int=|v_#memory_int_117|, ~q2~0.base=v_~q2~0.base_43, #length=|v_#length_126|, ~y~0=v_~y~0_21, ~q2_back~0=v_~q2_back~0_66, ~s~0=v_~s~0_13} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, ~y~0, ~q2_back~0, ~s~0] 15315#[L49-5, L128-4, L70-2]don't care [2022-07-22 12:51:18,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:18,417 INFO L85 PathProgramCache]: Analyzing trace with hash -1576150429, now seen corresponding path program 1 times [2022-07-22 12:51:18,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:18,417 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1117223441] [2022-07-22 12:51:18,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:18,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:18,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:18,461 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:18,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:18,511 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:18,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:18,511 INFO L85 PathProgramCache]: Analyzing trace with hash 27600, now seen corresponding path program 3 times [2022-07-22 12:51:18,511 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:18,512 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [737352154] [2022-07-22 12:51:18,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:18,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:18,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:18,532 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:18,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:18,539 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:18,540 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:18,540 INFO L85 PathProgramCache]: Analyzing trace with hash 1442919858, now seen corresponding path program 2 times [2022-07-22 12:51:18,540 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:18,540 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [198932606] [2022-07-22 12:51:18,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:18,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:18,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:51:18,599 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:51:18,599 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:51:18,599 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [198932606] [2022-07-22 12:51:18,599 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [198932606] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:51:18,599 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [327780342] [2022-07-22 12:51:18,600 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-07-22 12:51:18,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:51:18,600 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:51:18,601 INFO L229 MonitoredProcess]: Starting monitored process 255 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:51:18,626 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (255)] Waiting until timeout for monitored process [2022-07-22 12:51:18,740 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-07-22 12:51:18,741 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-07-22 12:51:18,743 INFO L263 TraceCheckSpWp]: Trace formula consists of 286 conjuncts, 13 conjunts are in the unsatisfiable core [2022-07-22 12:51:18,745 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:51:18,866 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:51:18,866 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:51:19,037 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:51:19,037 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [327780342] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:51:19,037 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:51:19,038 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6, 6] total 16 [2022-07-22 12:51:19,038 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1872386113] [2022-07-22 12:51:19,038 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:51:19,217 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:51:19,218 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-07-22 12:51:19,218 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=187, Unknown=0, NotChecked=0, Total=240 [2022-07-22 12:51:19,218 INFO L87 Difference]: Start difference. First operand 406 states and 1180 transitions. cyclomatic complexity: 890 Second operand has 16 states, 16 states have (on average 2.75) internal successors, (44), 16 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:51:19,780 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:51:19,781 INFO L93 Difference]: Finished difference Result 819 states and 2261 transitions. [2022-07-22 12:51:19,781 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 819 states and 2261 transitions. [2022-07-22 12:51:19,791 INFO L131 ngComponentsAnalysis]: Automaton has 129 accepting balls. 151 [2022-07-22 12:51:19,800 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 819 states to 799 states and 2219 transitions. [2022-07-22 12:51:19,800 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 678 [2022-07-22 12:51:19,802 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 678 [2022-07-22 12:51:19,802 INFO L73 IsDeterministic]: Start isDeterministic. Operand 799 states and 2219 transitions. [2022-07-22 12:51:19,804 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:51:19,805 INFO L220 hiAutomatonCegarLoop]: Abstraction has 799 states and 2219 transitions. [2022-07-22 12:51:19,807 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 799 states and 2219 transitions. [2022-07-22 12:51:19,840 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 799 to 613. [2022-07-22 12:51:19,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 613 states, 613 states have (on average 2.9445350734094617) internal successors, (1805), 612 states have internal predecessors, (1805), 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 12:51:19,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 613 states and 1805 transitions. [2022-07-22 12:51:19,845 INFO L242 hiAutomatonCegarLoop]: Abstraction has 613 states and 1805 transitions. [2022-07-22 12:51:19,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-07-22 12:51:19,846 INFO L425 stractBuchiCegarLoop]: Abstraction has 613 states and 1805 transitions. [2022-07-22 12:51:19,846 INFO L332 stractBuchiCegarLoop]: ======== Iteration 17 ============ [2022-07-22 12:51:19,846 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 613 states and 1805 transitions. [2022-07-22 12:51:19,852 INFO L131 ngComponentsAnalysis]: Automaton has 95 accepting balls. 117 [2022-07-22 12:51:19,852 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:51:19,852 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:51:19,853 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:51:19,853 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:51:19,855 INFO L748 eck$LassoCheckResult]: Stem: 17191#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L145-6: Formula: (let ((.cse0 (store |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1)) (.cse1 (select |v_#memory_int_179| 1))) (and (= v_~q2~0.base_71 0) (not (= 0 (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) 1 0))) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= (select .cse1 1) 0) (= v_~t~0_50 0) (= |v_#NULL.base_12| 0) (= (select |v_#valid_290| 2) 1) (= v_~q2_back~0_104 v_~q2_front~0_80) (= (select |v_#length_241| 2) 33) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|) (= v_~s~0_37 0) (= v_~x~0_51 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_45| 0) (= v_~q1_back~0_136 v_~q1_front~0_72) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| |v_#StackHeapBarrier_53|) (= (store (store (store (store |v_#length_241| |v_ULTIMATE.start_main_~#t1~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_115| 4)) |v_#length_240|) (= v_~q1~0.base_72 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 0)) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (= v_~y~0_51 0) (= (select |v_#valid_290| 0) 0) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~q2~0.offset_71 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_#valid_289| (store .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107| 1)) (= (select |v_#valid_290| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_115|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125| 0) (= (select |v_#valid_290| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) 0) (= (select .cse3 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= |v_#NULL.offset_12| 0) (= v_~q1~0.offset_72 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_171| 0)) (< 0 |v_#StackHeapBarrier_53|) (< |v_#StackHeapBarrier_53| |v_ULTIMATE.start_main_~#t1~0#1.base_53|) (= 2 (select |v_#length_241| 1)) (= 48 (select .cse1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| v_~n1~0_75) (= v_~z~0_47 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_53|, #valid=|v_#valid_290|, #memory_int=|v_#memory_int_179|, #length=|v_#length_241|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_22|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ~q2~0.offset=v_~q2~0.offset_71, #NULL.offset=|v_#NULL.offset_12|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_41|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_47|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_20|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_30|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_87|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_33|, ~q1_back~0=v_~q1_back~0_136, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_30|, #length=|v_#length_240|, ~q2~0.base=v_~q2~0.base_71, ~s~0=v_~s~0_37, ~q1~0.offset=v_~q1~0.offset_72, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_59|, ~q2_front~0=v_~q2_front~0_80, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_115|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_32|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_65|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_28|, #StackHeapBarrier=|v_#StackHeapBarrier_53|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_87|, ~x~0=v_~x~0_51, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_32|, ~t~0=v_~t~0_50, ~q1_front~0=v_~q1_front~0_72, ~n1~0=v_~n1~0_75, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_45|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_17|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_125|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_65|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_171|, ~q1~0.base=v_~q1~0.base_72, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_40|, ~y~0=v_~y~0_51, ~q2_back~0=v_~q2_back~0_104, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_47|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_19|, ~n2~0=v_~n2~0_82, ~C~0=v_~C~0_55, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_38|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_25|, ~N~0=v_~N~0_71, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_53|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_63|, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_29|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_41|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_26|, ~z~0=v_~z~0_47, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_147|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ~q2~0.offset, #NULL.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_main_#t~pre20#1, ~q1_back~0, ULTIMATE.start_main_#t~nondet13#1, #length, ~q2~0.base, ~s~0, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ~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_create_fresh_int_array_#t~malloc29#1.base, ~x~0, ULTIMATE.start_main_#t~nondet15#1, ~t~0, ~q1_front~0, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~q1~0.base, ULTIMATE.start_main_#t~nondet17#1, ~y~0, ~q2_back~0, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ~n2~0, ~C~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ~z~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 16887#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 16889#[L145-6]don't care [940] L145-6-->L145-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| |v_ULTIMATE.start_create_fresh_int_array_~size#1_65|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72| 1)) (= (select |v_#valid_211| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) 1) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55| 4) (select |v_#length_178| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|)) (= (store |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55| (store (select |v_#memory_int_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|)) |v_#memory_int_165|) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_38|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_72|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_55|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_55|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_35|, #valid=|v_#valid_211|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_71|, #length=|v_#length_178|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~1#1] 17641#[L145-6]don't care [982] L145-6-->L145-14: Formula: (and (= v_~q1~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= |v_#length_Out_6| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~n2~0_In_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6| 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~q1~0.offset_Out_2) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~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_6|, ~n2~0=v_~n2~0_In_3, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_10|, ~q1~0.base=v_~q1~0.base_Out_2, #length=|v_#length_Out_6|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_Out_2|, 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, ~q1~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~q1~0.base, #length, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 17977#[L145-14]don't care [978] L145-14-->L127-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= 0 v_~N~0_In_3) 1 0)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_5| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= v_~q2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10| v_~q2~0.offset_Out_2) (= |v_#pthreadsForks_In_1| |v_ULTIMATE.start_main_#t~pre20#1_Out_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, #pthreadsForks=|v_#pthreadsForks_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_5|, #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|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_5|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_5|, ~q2~0.offset=v_~q2~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_In_5|, ~N~0=v_~N~0_In_3, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_10|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_9|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_10|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_Out_2|, #pthreadsForks=|v_#pthreadsForks_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_Out_2|, ~q2~0.base=v_~q2~0.base_Out_2, #length=|v_#length_In_7|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ~q2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ~q2~0.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 17055#[L127-3]don't care [750] L127-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre20#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|} OutVars{thread1Thread1of1ForFork1_#t~mem4#1=|v_thread1Thread1of1ForFork1_#t~mem4#1_4|, thread1Thread1of1ForFork1_#t~post5#1=|v_thread1Thread1of1ForFork1_#t~post5#1_4|, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_8|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_6|, 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_6|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_12|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem4#1, thread1Thread1of1ForFork1_#t~post1#1, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_#t~post5#1, thread1Thread1of1ForFork1_#t~mem2#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 17851#[thread1ENTRY, L127-4]don't care [707] thread1ENTRY-->L49-5: Formula: (= |v_thread1Thread1of1ForFork1_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0#1] 17849#[L49-5, L127-4]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 16783#[L49-5, L127-4]don't care [937] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_174| |v_ULTIMATE.start_main_~#t2~0#1.base_31|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre22#1_21|) (= (store |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31| (store (select |v_#memory_int_158| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre22#1_21|)) |v_#memory_int_157|) (= (select |v_#valid_207| |v_ULTIMATE.start_main_~#t2~0#1.base_31|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_158|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} OutVars{ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_19|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_11|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_207|, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_21|, #length=|v_#length_174|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre20#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet21#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 16785#[L128-3, L49-5]don't care [753] L128-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre22#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} OutVars{thread2Thread1of1ForFork2_#t~mem8#1=|v_thread2Thread1of1ForFork2_#t~mem8#1_4|, thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_#t~mem6#1=|v_thread2Thread1of1ForFork2_#t~mem6#1_4|, thread2Thread1of1ForFork2_#t~post7#1=|v_thread2Thread1of1ForFork2_#t~post7#1_4|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork2_#t~post9#1=|v_thread2Thread1of1ForFork2_#t~post9#1_4|, thread2Thread1of1ForFork2_~j~0#1=|v_thread2Thread1of1ForFork2_~j~0#1_14|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_6|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~mem8#1, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#t~mem6#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#t~post7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_#t~post9#1, thread2Thread1of1ForFork2_~j~0#1, thread2Thread1of1ForFork2_#res#1.base] 17855#[L49-5, thread2ENTRY, L128-4]don't care [927] L128-4-->L129-3: Formula: (and (= (select |v_#valid_191| |v_ULTIMATE.start_main_~#t3~0#1.base_27|) 1) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_23|) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_23| 4) (select |v_#length_162| |v_ULTIMATE.start_main_~#t3~0#1.base_27|)) (= |v_#pthreadsForks_33| |v_ULTIMATE.start_main_#t~pre24#1_17|) (= |v_#memory_int_145| (store |v_#memory_int_146| |v_ULTIMATE.start_main_~#t3~0#1.base_27| (store (select |v_#memory_int_146| |v_ULTIMATE.start_main_~#t3~0#1.base_27|) |v_ULTIMATE.start_main_~#t3~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre24#1_17|))) (= |v_#pthreadsForks_32| (+ |v_#pthreadsForks_33| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_33|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_23|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_146|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_27|, #length=|v_#length_162|} OutVars{ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_11|, #pthreadsForks=|v_#pthreadsForks_32|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_23|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_17|, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_145|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_27|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_19|, #length=|v_#length_162|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet23#1, #pthreadsForks, ULTIMATE.start_main_#t~pre24#1, #memory_int, ULTIMATE.start_main_#t~pre22#1] 17813#[L49-5, thread2ENTRY, L129-3]don't care [747] L129-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre24#1_6|) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_6|} OutVars{thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~mem10#1=|v_thread3Thread1of1ForFork0_#t~mem10#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|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_6|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_#t~post11#1=|v_thread3Thread1of1ForFork0_#t~post11#1_4|, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_~k~0#1=|v_thread3Thread1of1ForFork0_~k~0#1_12|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~mem10#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_#t~post11#1, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_~k~0#1] 17113#[thread2ENTRY, L129-4, thread3ENTRY, L49-5]don't care [806] thread3ENTRY-->L94-2: Formula: (= v_~t~0_12 0) InVars {} OutVars{thread3Thread1of1ForFork0_~k~0#1=|v_thread3Thread1of1ForFork0_~k~0#1_15|, ~t~0=v_~t~0_12} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_~k~0#1, ~t~0] 17863#[thread2ENTRY, L129-4, L94-2, L49-5]don't care [2022-07-22 12:51:19,855 INFO L750 eck$LassoCheckResult]: Loop: 17863#[thread2ENTRY, L129-4, L94-2, L49-5]don't care [920] L49-5-->L49-5: Formula: (let ((.cse1 (* v_~q1_back~0_121 4))) (let ((.cse0 (+ v_~q1~0.offset_58 .cse1))) (and (<= 0 .cse0) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17| (ite (= (select (select |v_#memory_int_139| v_~q1~0.base_58) .cse0) 1) 1 0)) (= (select |v_#valid_185| v_~q1~0.base_58) 1) (= (+ |v_thread1Thread1of1ForFork1_~i~0#1_28| 1) |v_thread1Thread1of1ForFork1_~i~0#1_27|) (= v_~x~0_35 (+ v_~x~0_36 v_~C~0_31)) (< |v_thread1Thread1of1ForFork1_~i~0#1_28| v_~N~0_37) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17| 0)) (= (+ v_~q1_back~0_121 1) v_~q1_back~0_120) (<= (+ v_~q1~0.offset_58 .cse1 4) (select |v_#length_156| v_~q1~0.base_58)) (not (= (ite (and (< v_~q1_back~0_121 v_~n1~0_55) (<= 0 v_~q1_back~0_121)) 1 0) 0))))) InVars {~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~q1_back~0=v_~q1_back~0_121, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_28|, ~n1~0=v_~n1~0_55, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~N~0=v_~N~0_37, ~x~0=v_~x~0_36} OutVars{~q1~0.offset=v_~q1~0.offset_58, ~C~0=v_~C~0_31, ~n1~0=v_~n1~0_55, thread1Thread1of1ForFork1_#t~mem2#1=|v_thread1Thread1of1ForFork1_#t~mem2#1_9|, ~N~0=v_~N~0_37, thread1Thread1of1ForFork1_#t~post1#1=|v_thread1Thread1of1ForFork1_#t~post1#1_15|, ~q1_back~0=v_~q1_back~0_120, thread1Thread1of1ForFork1_#t~post3#1=|v_thread1Thread1of1ForFork1_#t~post3#1_9|, thread1Thread1of1ForFork1_~i~0#1=|v_thread1Thread1of1ForFork1_~i~0#1_27|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_17|, ~q1~0.base=v_~q1~0.base_58, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_139|, #length=|v_#length_156|, ~x~0=v_~x~0_35, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1#1, ~q1_back~0, thread1Thread1of1ForFork1_#t~post3#1, thread1Thread1of1ForFork1_~i~0#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~mem2#1, ~x~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 17863#[thread2ENTRY, L129-4, L94-2, L49-5]don't care [2022-07-22 12:51:19,856 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:19,856 INFO L85 PathProgramCache]: Analyzing trace with hash -157731711, now seen corresponding path program 1 times [2022-07-22 12:51:19,856 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:19,856 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [142444937] [2022-07-22 12:51:19,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:19,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:19,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:19,897 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:19,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:19,932 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:19,933 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:19,933 INFO L85 PathProgramCache]: Analyzing trace with hash 951, now seen corresponding path program 11 times [2022-07-22 12:51:19,933 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:19,933 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1853634301] [2022-07-22 12:51:19,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:19,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:19,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:19,939 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:19,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:19,945 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:19,946 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:51:19,946 INFO L85 PathProgramCache]: Analyzing trace with hash -594714825, now seen corresponding path program 2 times [2022-07-22 12:51:19,946 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:51:19,946 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [84805660] [2022-07-22 12:51:19,946 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:51:19,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:51:20,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:20,009 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:51:20,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:51:20,053 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:51:26,689 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:51:26,689 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:51:26,690 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:51:26,690 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:51:26,690 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:51:26,690 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:51:26,690 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:51:26,690 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:51:26,690 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-queue-add-3-nl.wvr.c_BEv2_Iteration17_Lasso [2022-07-22 12:51:26,690 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:51:26,690 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:51:26,695 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 12:51:26,697 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:26,698 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 12:51:26,700 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:26,702 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 12:51:26,703 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:26,704 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 12:51:26,706 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:26,707 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 12:51:26,708 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 12:51:26,710 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 12:51:26,711 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 12:51:26,713 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:26,714 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 12:51:26,715 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:26,716 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 12:51:26,717 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 12:51:26,718 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 12:51:26,720 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 12:51:26,721 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 12:51:26,722 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 12:51:26,723 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 12:51:26,724 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 12:51:26,726 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:51:28,020 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 12:51:28,024 INFO L158 Benchmark]: Toolchain (without parser) took 89638.78ms. Allocated memory was 151.0MB in the beginning and 194.0MB in the end (delta: 43.0MB). Free memory was 125.8MB in the beginning and 82.1MB in the end (delta: 43.7MB). Peak memory consumption was 144.2MB. Max. memory is 8.0GB. [2022-07-22 12:51:28,025 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 151.0MB. Free memory is still 122.5MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:51:28,025 INFO L158 Benchmark]: CACSL2BoogieTranslator took 381.98ms. Allocated memory is still 151.0MB. Free memory was 125.6MB in the beginning and 113.4MB in the end (delta: 12.3MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2022-07-22 12:51:28,026 INFO L158 Benchmark]: Boogie Procedure Inliner took 103.03ms. Allocated memory is still 151.0MB. Free memory was 113.3MB in the beginning and 111.0MB in the end (delta: 2.3MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:51:28,026 INFO L158 Benchmark]: Boogie Preprocessor took 61.66ms. Allocated memory is still 151.0MB. Free memory was 111.0MB in the beginning and 109.1MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:51:28,026 INFO L158 Benchmark]: RCFGBuilder took 989.76ms. Allocated memory is still 151.0MB. Free memory was 109.0MB in the beginning and 111.8MB in the end (delta: -2.8MB). Peak memory consumption was 14.3MB. Max. memory is 8.0GB. [2022-07-22 12:51:28,027 INFO L158 Benchmark]: BuchiAutomizer took 88089.66ms. Allocated memory was 151.0MB in the beginning and 194.0MB in the end (delta: 43.0MB). Free memory was 111.3MB in the beginning and 82.1MB in the end (delta: 29.2MB). Peak memory consumption was 129.8MB. Max. memory is 8.0GB. [2022-07-22 12:51:28,029 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 151.0MB. Free memory is still 122.5MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 381.98ms. Allocated memory is still 151.0MB. Free memory was 125.6MB in the beginning and 113.4MB in the end (delta: 12.3MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 103.03ms. Allocated memory is still 151.0MB. Free memory was 113.3MB in the beginning and 111.0MB in the end (delta: 2.3MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 61.66ms. Allocated memory is still 151.0MB. Free memory was 111.0MB in the beginning and 109.1MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 989.76ms. Allocated memory is still 151.0MB. Free memory was 109.0MB in the beginning and 111.8MB in the end (delta: -2.8MB). Peak memory consumption was 14.3MB. Max. memory is 8.0GB. * BuchiAutomizer took 88089.66ms. Allocated memory was 151.0MB in the beginning and 194.0MB in the end (delta: 43.0MB). Free memory was 111.3MB in the beginning and 82.1MB in the end (delta: 29.2MB). Peak memory consumption was 129.8MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 8.3s, 204 PlacesBefore, 32 PlacesAfterwards, 212 TransitionsBefore, 28 TransitionsAfterwards, 1880 CoEnabledTransitionPairs, 8 FixpointIterations, 146 TrivialSequentialCompositions, 34 ConcurrentSequentialCompositions, 24 TrivialYvCompositions, 11 ConcurrentYvCompositions, 12 ChoiceCompositions, 227 TotalNumberOfCompositions, 2558 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 1979, positive: 1914, positive conditional: 0, positive unconditional: 1914, negative: 65, negative conditional: 0, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 1028, positive: 1012, positive conditional: 0, positive unconditional: 1012, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1979, positive: 902, positive conditional: 0, positive unconditional: 902, negative: 49, negative conditional: 0, negative unconditional: 49, unknown: 1028, unknown conditional: 0, unknown unconditional: 1028] , Statistics on independence cache: Total cache size (in pairs): 66, Positive cache size: 61, Positive conditional cache size: 0, Positive unconditional cache size: 61, Negative cache size: 5, Negative conditional cache size: 0, Negative unconditional cache size: 5 - 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 12:51:28,064 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (255)] Ended with exit code 0 [2022-07-22 12:51:28,270 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (254)] Forceful destruction successful, exit code 0 [2022-07-22 12:51:28,472 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (181)] Ended with exit code 0 [2022-07-22 12:51:28,654 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...