/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-10 10:27:02,879 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-10 10:27:02,880 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-10 10:27:02,898 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-10 10:27:02,898 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-10 10:27:02,899 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-10 10:27:02,900 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-10 10:27:02,901 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-10 10:27:02,902 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-10 10:27:02,902 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-10 10:27:02,903 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-10 10:27:02,904 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-10 10:27:02,904 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-10 10:27:02,905 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-10 10:27:02,905 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-10 10:27:02,906 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-10 10:27:02,906 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-10 10:27:02,907 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-10 10:27:02,908 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-10 10:27:02,909 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-10 10:27:02,910 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-10 10:27:02,911 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-10 10:27:02,911 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-10 10:27:02,912 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-10 10:27:02,913 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-10 10:27:02,914 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-10 10:27:02,914 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-10 10:27:02,914 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-10 10:27:02,915 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-10 10:27:02,915 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-10 10:27:02,915 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-10 10:27:02,916 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-10 10:27:02,916 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-10 10:27:02,917 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-10 10:27:02,917 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-10 10:27:02,918 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-10 10:27:02,918 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-10 10:27:02,918 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-10 10:27:02,918 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-10 10:27:02,919 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-10 10:27:02,919 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-10 10:27:02,920 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf [2021-07-10 10:27:02,936 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-10 10:27:02,936 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-10 10:27:02,937 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-10 10:27:02,937 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-10 10:27:02,937 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-10 10:27:02,938 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-10 10:27:02,938 INFO L138 SettingsManager]: * Use SBE=true [2021-07-10 10:27:02,938 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-10 10:27:02,938 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-10 10:27:02,938 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-10 10:27:02,938 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-10 10:27:02,938 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-10 10:27:02,938 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-10 10:27:02,938 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-10 10:27:02,939 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-10 10:27:02,939 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-10 10:27:02,939 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-10 10:27:02,939 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-10 10:27:02,939 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-10 10:27:02,939 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-10 10:27:02,939 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-10 10:27:02,939 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-10 10:27:02,939 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-10 10:27:02,939 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 10:27:02,940 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-10 10:27:02,940 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-10 10:27:02,940 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-10 10:27:02,940 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-10 10:27:02,940 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-10 10:27:02,940 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-10 10:27:02,940 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-10 10:27:02,940 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-10 10:27:02,940 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-07-10 10:27:02,941 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-10 10:27:03,135 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-10 10:27:03,154 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-10 10:27:03,155 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-10 10:27:03,156 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-10 10:27:03,159 INFO L275 PluginConnector]: CDTParser initialized [2021-07-10 10:27:03,160 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i [2021-07-10 10:27:03,216 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa983df9b/3854eaa109284f8980a6dc3af55ea5e1/FLAGcddbbe682 [2021-07-10 10:27:03,653 INFO L306 CDTParser]: Found 1 translation units. [2021-07-10 10:27:03,653 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i [2021-07-10 10:27:03,663 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa983df9b/3854eaa109284f8980a6dc3af55ea5e1/FLAGcddbbe682 [2021-07-10 10:27:03,996 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa983df9b/3854eaa109284f8980a6dc3af55ea5e1 [2021-07-10 10:27:04,003 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-10 10:27:04,004 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-10 10:27:04,007 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-10 10:27:04,008 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-10 10:27:04,010 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-10 10:27:04,011 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 10:27:03" (1/1) ... [2021-07-10 10:27:04,012 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23aac244 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:27:04, skipping insertion in model container [2021-07-10 10:27:04,012 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 10:27:03" (1/1) ... [2021-07-10 10:27:04,029 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-10 10:27:04,076 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-10 10:27:04,189 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-07-10 10:27:04,425 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[47275,47288] [2021-07-10 10:27:04,431 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[47463,47476] [2021-07-10 10:27:04,445 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48230,48243] [2021-07-10 10:27:04,447 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48344,48357] [2021-07-10 10:27:04,454 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48816,48829] [2021-07-10 10:27:04,455 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48872,48885] [2021-07-10 10:27:04,465 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49384,49397] [2021-07-10 10:27:04,466 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49443,49456] [2021-07-10 10:27:04,468 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49522,49535] [2021-07-10 10:27:04,469 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 10:27:04,475 INFO L203 MainTranslator]: Completed pre-run [2021-07-10 10:27:04,488 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-07-10 10:27:04,511 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[47275,47288] [2021-07-10 10:27:04,517 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[47463,47476] [2021-07-10 10:27:04,522 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48230,48243] [2021-07-10 10:27:04,523 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48344,48357] [2021-07-10 10:27:04,529 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48816,48829] [2021-07-10 10:27:04,531 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48872,48885] [2021-07-10 10:27:04,535 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49384,49397] [2021-07-10 10:27:04,536 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49443,49456] [2021-07-10 10:27:04,536 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49522,49535] [2021-07-10 10:27:04,537 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 10:27:04,584 INFO L208 MainTranslator]: Completed translation [2021-07-10 10:27:04,584 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:27:04 WrapperNode [2021-07-10 10:27:04,584 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-10 10:27:04,585 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-10 10:27:04,585 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-10 10:27:04,586 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-10 10:27:04,591 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:27:04" (1/1) ... [2021-07-10 10:27:04,621 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:27:04" (1/1) ... [2021-07-10 10:27:04,665 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-10 10:27:04,666 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-10 10:27:04,666 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-10 10:27:04,666 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-10 10:27:04,671 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:27:04" (1/1) ... [2021-07-10 10:27:04,671 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:27:04" (1/1) ... [2021-07-10 10:27:04,675 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:27:04" (1/1) ... [2021-07-10 10:27:04,676 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:27:04" (1/1) ... [2021-07-10 10:27:04,692 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:27:04" (1/1) ... [2021-07-10 10:27:04,696 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:27:04" (1/1) ... [2021-07-10 10:27:04,697 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:27:04" (1/1) ... [2021-07-10 10:27:04,700 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-10 10:27:04,700 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-10 10:27:04,701 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-10 10:27:04,701 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-10 10:27:04,701 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:27:04" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 10:27:04,764 INFO L130 BoogieDeclarations]: Found specification of procedure pusher [2021-07-10 10:27:04,764 INFO L138 BoogieDeclarations]: Found implementation of procedure pusher [2021-07-10 10:27:04,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-10 10:27:04,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-07-10 10:27:04,765 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-10 10:27:04,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-07-10 10:27:04,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-10 10:27:04,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-07-10 10:27:04,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-07-10 10:27:04,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-10 10:27:04,765 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-10 10:27:04,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-10 10:27:04,766 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-10 10:27:05,415 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-10 10:27:05,415 INFO L299 CfgBuilder]: Removed 40 assume(true) statements. [2021-07-10 10:27:05,416 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 10:27:05 BoogieIcfgContainer [2021-07-10 10:27:05,417 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-10 10:27:05,434 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-10 10:27:05,434 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-10 10:27:05,436 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-10 10:27:05,436 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 10:27:03" (1/3) ... [2021-07-10 10:27:05,437 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7272c8d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 10:27:05, skipping insertion in model container [2021-07-10 10:27:05,437 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:27:04" (2/3) ... [2021-07-10 10:27:05,438 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7272c8d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 10:27:05, skipping insertion in model container [2021-07-10 10:27:05,438 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 10:27:05" (3/3) ... [2021-07-10 10:27:05,439 INFO L111 eAbstractionObserver]: Analyzing ICFG divinefifo-bug_1w1r.i [2021-07-10 10:27:05,443 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-10 10:27:05,443 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-10 10:27:05,443 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations. [2021-07-10 10:27:05,443 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-10 10:27:05,493 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,493 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,493 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,493 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,493 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,493 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,493 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,493 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,494 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,494 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,494 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,494 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,494 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,494 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,494 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,494 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,494 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,494 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,494 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,495 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,495 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,495 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,495 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,495 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,495 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,495 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,495 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,495 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,495 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,495 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,495 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,496 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,496 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,496 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,496 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,496 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,496 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,496 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,496 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,496 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,496 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,496 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,496 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,497 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,497 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,497 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,497 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,497 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,497 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,497 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,497 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,497 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,497 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,497 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,497 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,497 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,497 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,498 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,498 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,498 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,498 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,498 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,498 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,498 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,498 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,498 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,498 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,498 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,498 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,498 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,498 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,499 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,499 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,499 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,499 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,499 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,499 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,499 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,499 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,499 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,499 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,499 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,499 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,499 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,500 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,500 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,500 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,500 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,500 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,500 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,500 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,500 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,500 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,500 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,500 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,500 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,500 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,501 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,501 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,501 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,501 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,501 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,501 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,501 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,501 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,501 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,501 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,501 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,501 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,502 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,502 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,502 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,502 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,502 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,502 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,502 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,502 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,502 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,502 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,502 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,502 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,503 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,503 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,503 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,503 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,503 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,503 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,503 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,503 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,503 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,503 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,503 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,503 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,504 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,504 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,504 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,504 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,504 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,504 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,504 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,504 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,504 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,504 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,504 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,504 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,505 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,505 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,505 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,505 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,505 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,505 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,505 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,505 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,505 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,505 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,505 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,505 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,506 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,506 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,506 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,506 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,506 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,506 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,506 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,506 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,506 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,506 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,506 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,506 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,506 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,507 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,507 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,507 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,507 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,507 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,507 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,507 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,507 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,507 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,507 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,507 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,508 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,508 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,508 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,508 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,508 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,508 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,508 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,508 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,508 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,508 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,508 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,508 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,509 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,509 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,509 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,509 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,509 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,509 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,509 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,509 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,509 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,509 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,509 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,510 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,510 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,510 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,510 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,510 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,510 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,510 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,510 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,510 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,510 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,510 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,510 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,511 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,511 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,511 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,511 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,511 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,511 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,511 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,511 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,511 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,511 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,511 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,512 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,512 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,512 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,512 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,512 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,512 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,512 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,512 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,512 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,512 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,512 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,513 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,513 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,513 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,513 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,513 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,513 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,513 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,513 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,513 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,513 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,513 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,513 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,514 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,514 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,514 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,514 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,514 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,514 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,514 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,514 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,514 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,514 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,514 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,515 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,515 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,515 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,515 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,515 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,515 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,515 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,515 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,515 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,515 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,515 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,515 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,515 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,516 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,516 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,516 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,516 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,516 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,516 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,516 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,516 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,516 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,516 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,516 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,516 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,517 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,517 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,517 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,517 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,517 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,517 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,517 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,517 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,518 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,518 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,518 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,518 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,518 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,518 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,518 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,518 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,518 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,518 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,518 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,518 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,518 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,519 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,519 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,519 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,519 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,519 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,519 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,519 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,519 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,519 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,519 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,519 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,519 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,519 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,520 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,520 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,520 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,520 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,520 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,520 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,520 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,520 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,520 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,520 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,520 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,520 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,520 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,521 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,521 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,521 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,521 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,521 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,521 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,521 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,521 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,521 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,521 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,521 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,521 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,522 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,522 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,522 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,522 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,522 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,522 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,522 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,522 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,522 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,522 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,522 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,522 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,523 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,523 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,523 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,523 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,523 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,523 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,523 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,523 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,523 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,523 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,523 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,523 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,523 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,524 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,524 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,524 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,524 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,524 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,524 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,524 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,524 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,524 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,524 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,526 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,526 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,526 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,526 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,526 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,526 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,526 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,526 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,527 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,527 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,527 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,527 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,527 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,527 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,527 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,527 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,527 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,527 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,527 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,527 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,528 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,528 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,528 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,528 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,528 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,528 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,528 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,528 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,528 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,528 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,528 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,528 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,528 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,529 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,529 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,529 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,529 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,529 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,529 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,529 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,529 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,529 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,529 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,529 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:27:05,535 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-07-10 10:27:05,549 INFO L255 AbstractCegarLoop]: Starting to check reachability of 12 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-10 10:27:05,605 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 10:27:05,605 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 10:27:05,605 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 10:27:05,605 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 10:27:05,605 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 10:27:05,605 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 10:27:05,605 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 10:27:05,606 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-10 10:27:05,646 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:27:05,649 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:27:05,650 INFO L82 PathProgramCache]: Analyzing trace with hash -586543178, now seen corresponding path program 1 times [2021-07-10 10:27:05,655 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:27:05,655 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [75747467] [2021-07-10 10:27:05,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:27:05,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:27:06,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:27:06,437 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:27:06,437 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [75747467] [2021-07-10 10:27:06,438 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [75747467] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:27:06,438 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:27:06,438 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2021-07-10 10:27:06,438 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1224524662] [2021-07-10 10:27:06,441 INFO L462 AbstractCegarLoop]: Interpolant automaton has 23 states [2021-07-10 10:27:06,441 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:27:06,451 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-07-10 10:27:06,453 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=460, Unknown=0, NotChecked=0, Total=506 [2021-07-10 10:27:06,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:06,454 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:27:06,456 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 23 states, 23 states have (on average 2.5217391304347827) internal successors, (58), 23 states have internal predecessors, (58), 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) [2021-07-10 10:27:06,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:07,167 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95 [2021-07-10 10:27:07,582 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 107 [2021-07-10 10:27:07,745 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 108 [2021-07-10 10:27:07,918 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 119 [2021-07-10 10:27:08,131 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 123 [2021-07-10 10:27:08,339 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 133 [2021-07-10 10:27:08,572 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 137 [2021-07-10 10:27:08,853 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 140 [2021-07-10 10:27:09,079 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 136 [2021-07-10 10:27:09,293 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 135 [2021-07-10 10:27:09,475 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 124 [2021-07-10 10:27:09,650 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 114 [2021-07-10 10:27:09,815 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 110 [2021-07-10 10:27:09,987 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2021-07-10 10:27:10,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:10,238 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-10 10:27:10,238 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:27:10,238 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:27:10,238 INFO L82 PathProgramCache]: Analyzing trace with hash 599517411, now seen corresponding path program 1 times [2021-07-10 10:27:10,238 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:27:10,239 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1925812009] [2021-07-10 10:27:10,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:27:10,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:27:10,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:27:10,282 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:27:10,282 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1925812009] [2021-07-10 10:27:10,282 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1925812009] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:27:10,282 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:27:10,283 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-10 10:27:10,283 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [891235224] [2021-07-10 10:27:10,283 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-10 10:27:10,284 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:27:10,284 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-10 10:27:10,284 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-10 10:27:10,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:10,284 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:27:10,284 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 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) [2021-07-10 10:27:10,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:10,285 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:10,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:10,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:10,444 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-10 10:27:10,444 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:27:10,445 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:27:10,445 INFO L82 PathProgramCache]: Analyzing trace with hash 1644744336, now seen corresponding path program 1 times [2021-07-10 10:27:10,445 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:27:10,447 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1582750955] [2021-07-10 10:27:10,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:27:10,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:27:10,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:27:10,722 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:27:10,722 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1582750955] [2021-07-10 10:27:10,722 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1582750955] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:27:10,722 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:27:10,722 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2021-07-10 10:27:10,723 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [531853881] [2021-07-10 10:27:10,723 INFO L462 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-07-10 10:27:10,723 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:27:10,723 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-07-10 10:27:10,724 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=286, Unknown=0, NotChecked=0, Total=342 [2021-07-10 10:27:10,724 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:10,724 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:27:10,724 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 5.578947368421052) internal successors, (106), 19 states have internal predecessors, (106), 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) [2021-07-10 10:27:10,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:10,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:10,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:11,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:11,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:11,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-10 10:27:11,516 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-10 10:27:11,516 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:27:11,516 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:27:11,517 INFO L82 PathProgramCache]: Analyzing trace with hash 1120668808, now seen corresponding path program 1 times [2021-07-10 10:27:11,517 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:27:11,517 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [210277449] [2021-07-10 10:27:11,517 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:27:11,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:27:12,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:27:12,483 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:27:12,484 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [210277449] [2021-07-10 10:27:12,484 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [210277449] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:27:12,484 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:27:12,484 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2021-07-10 10:27:12,484 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [15056016] [2021-07-10 10:27:12,484 INFO L462 AbstractCegarLoop]: Interpolant automaton has 36 states [2021-07-10 10:27:12,484 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:27:12,485 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2021-07-10 10:27:12,485 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=1159, Unknown=0, NotChecked=0, Total=1260 [2021-07-10 10:27:12,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:12,485 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:27:12,485 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 36 states, 36 states have (on average 3.611111111111111) internal successors, (130), 36 states have internal predecessors, (130), 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) [2021-07-10 10:27:12,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:12,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:12,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-10 10:27:12,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:14,016 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 87 [2021-07-10 10:27:14,188 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 87 [2021-07-10 10:27:14,370 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 91 [2021-07-10 10:27:14,593 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 96 [2021-07-10 10:27:14,790 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 92 [2021-07-10 10:27:14,993 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 90 [2021-07-10 10:27:15,150 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 86 [2021-07-10 10:27:15,558 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82 [2021-07-10 10:27:16,324 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 88 [2021-07-10 10:27:16,500 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 85 [2021-07-10 10:27:16,677 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 87 [2021-07-10 10:27:16,865 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 90 [2021-07-10 10:27:17,052 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 93 [2021-07-10 10:27:17,237 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 91 [2021-07-10 10:27:17,383 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 87 [2021-07-10 10:27:17,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:17,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:17,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-10 10:27:17,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:27:17,993 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-10 10:27:17,993 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:27:17,993 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:27:17,993 INFO L82 PathProgramCache]: Analyzing trace with hash -518246155, now seen corresponding path program 1 times [2021-07-10 10:27:17,993 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:27:17,993 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1915576829] [2021-07-10 10:27:17,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:27:18,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:27:18,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:27:18,802 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:27:18,802 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1915576829] [2021-07-10 10:27:18,802 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1915576829] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:27:18,802 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:27:18,802 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [34] imperfect sequences [] total 34 [2021-07-10 10:27:18,802 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2084458942] [2021-07-10 10:27:18,803 INFO L462 AbstractCegarLoop]: Interpolant automaton has 34 states [2021-07-10 10:27:18,803 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:27:18,803 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2021-07-10 10:27:18,803 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=995, Unknown=0, NotChecked=0, Total=1122 [2021-07-10 10:27:18,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:18,804 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:27:18,804 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 4.4411764705882355) internal successors, (151), 34 states have internal predecessors, (151), 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) [2021-07-10 10:27:18,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:18,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:18,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-10 10:27:18,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:27:18,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:19,604 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83 [2021-07-10 10:27:19,785 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 82 [2021-07-10 10:27:20,538 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 87 [2021-07-10 10:27:20,704 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 94 [2021-07-10 10:27:20,854 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98 [2021-07-10 10:27:21,014 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 101 [2021-07-10 10:27:21,169 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 93 [2021-07-10 10:27:21,316 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2021-07-10 10:27:21,540 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2021-07-10 10:27:21,691 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 97 [2021-07-10 10:27:21,846 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 102 [2021-07-10 10:27:22,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:22,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:22,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:27:22,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-10 10:27:22,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:27:22,785 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-10 10:27:22,785 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:27:22,785 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:27:22,786 INFO L82 PathProgramCache]: Analyzing trace with hash 109928081, now seen corresponding path program 1 times [2021-07-10 10:27:22,786 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:27:22,786 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1244035850] [2021-07-10 10:27:22,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:27:22,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:27:23,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:27:23,633 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:27:23,633 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1244035850] [2021-07-10 10:27:23,633 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1244035850] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:27:23,633 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:27:23,633 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [39] imperfect sequences [] total 39 [2021-07-10 10:27:23,633 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2113542755] [2021-07-10 10:27:23,634 INFO L462 AbstractCegarLoop]: Interpolant automaton has 39 states [2021-07-10 10:27:23,634 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:27:23,634 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2021-07-10 10:27:23,635 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=113, Invalid=1369, Unknown=0, NotChecked=0, Total=1482 [2021-07-10 10:27:23,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:23,635 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:27:23,635 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 39 states, 39 states have (on average 4.461538461538462) internal successors, (174), 39 states have internal predecessors, (174), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 10:27:23,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:23,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:23,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:27:23,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-10 10:27:23,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:27:23,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:24,905 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 80 [2021-07-10 10:27:25,046 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 76 [2021-07-10 10:27:26,512 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 81 [2021-07-10 10:27:26,705 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 83 [2021-07-10 10:27:26,891 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 87 [2021-07-10 10:27:27,114 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2021-07-10 10:27:27,302 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 87 [2021-07-10 10:27:27,459 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 85 [2021-07-10 10:27:27,633 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 81 [2021-07-10 10:27:28,166 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 73 [2021-07-10 10:27:28,323 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 70 [2021-07-10 10:27:28,658 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 84 [2021-07-10 10:27:28,850 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 102 [2021-07-10 10:27:29,030 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 116 [2021-07-10 10:27:29,191 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 114 [2021-07-10 10:27:29,490 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 128 [2021-07-10 10:27:29,683 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 130 [2021-07-10 10:27:29,876 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 139 [2021-07-10 10:27:30,070 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 146 [2021-07-10 10:27:30,267 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 157 [2021-07-10 10:27:30,484 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 163 [2021-07-10 10:27:30,703 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 165 [2021-07-10 10:27:30,948 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 168 [2021-07-10 10:27:31,177 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 162 [2021-07-10 10:27:31,407 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 160 [2021-07-10 10:27:31,617 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 149 [2021-07-10 10:27:31,805 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 138 [2021-07-10 10:27:31,983 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 131 [2021-07-10 10:27:32,179 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 138 [2021-07-10 10:27:32,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:32,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:32,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:27:32,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-10 10:27:32,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:27:32,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:27:32,712 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-10 10:27:32,712 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:27:32,713 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:27:32,713 INFO L82 PathProgramCache]: Analyzing trace with hash -1883916746, now seen corresponding path program 1 times [2021-07-10 10:27:32,713 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:27:32,713 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1306361873] [2021-07-10 10:27:32,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:27:32,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:27:33,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:27:33,699 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:27:33,699 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1306361873] [2021-07-10 10:27:33,699 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1306361873] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:27:33,699 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:27:33,699 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2021-07-10 10:27:33,699 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [573716376] [2021-07-10 10:27:33,700 INFO L462 AbstractCegarLoop]: Interpolant automaton has 36 states [2021-07-10 10:27:33,700 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:27:33,700 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2021-07-10 10:27:33,700 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=134, Invalid=1126, Unknown=0, NotChecked=0, Total=1260 [2021-07-10 10:27:33,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:33,701 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:27:33,701 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 36 states, 36 states have (on average 5.75) internal successors, (207), 36 states have internal predecessors, (207), 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) [2021-07-10 10:27:33,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:33,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:33,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:27:33,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-10 10:27:33,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:27:33,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:27:33,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:34,579 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 85 [2021-07-10 10:27:34,736 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 91 [2021-07-10 10:27:34,909 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 87 [2021-07-10 10:27:35,074 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 84 [2021-07-10 10:27:35,347 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 73 [2021-07-10 10:27:35,527 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 77 [2021-07-10 10:27:35,678 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 73 [2021-07-10 10:27:35,929 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 86 [2021-07-10 10:27:36,129 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 90 [2021-07-10 10:27:36,353 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 86 [2021-07-10 10:27:36,725 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 92 [2021-07-10 10:27:36,965 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 104 [2021-07-10 10:27:37,168 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 100 [2021-07-10 10:27:37,330 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 93 [2021-07-10 10:27:37,581 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 97 [2021-07-10 10:27:37,781 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 99 [2021-07-10 10:27:38,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:38,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:38,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:27:38,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-10 10:27:38,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:27:38,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:27:38,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:27:38,586 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-10 10:27:38,586 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:27:38,586 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:27:38,587 INFO L82 PathProgramCache]: Analyzing trace with hash -729203945, now seen corresponding path program 1 times [2021-07-10 10:27:38,587 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:27:38,587 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [491464728] [2021-07-10 10:27:38,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:27:38,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:27:39,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:27:39,809 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:27:39,809 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [491464728] [2021-07-10 10:27:39,809 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [491464728] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:27:39,810 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:27:39,810 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [41] imperfect sequences [] total 41 [2021-07-10 10:27:39,810 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [335970271] [2021-07-10 10:27:39,810 INFO L462 AbstractCegarLoop]: Interpolant automaton has 41 states [2021-07-10 10:27:39,810 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:27:39,810 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2021-07-10 10:27:39,811 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=155, Invalid=1485, Unknown=0, NotChecked=0, Total=1640 [2021-07-10 10:27:39,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:39,811 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:27:39,811 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 41 states, 41 states have (on average 5.2926829268292686) internal successors, (217), 41 states have internal predecessors, (217), 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) [2021-07-10 10:27:39,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:39,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:39,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:27:39,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-10 10:27:39,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:27:39,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:27:39,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:27:39,812 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:40,365 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 81 [2021-07-10 10:27:40,885 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 84 [2021-07-10 10:27:41,050 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 90 [2021-07-10 10:27:41,231 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 86 [2021-07-10 10:27:41,402 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 83 [2021-07-10 10:27:41,692 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 74 [2021-07-10 10:27:41,883 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 78 [2021-07-10 10:27:42,039 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 74 [2021-07-10 10:27:42,280 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 87 [2021-07-10 10:27:42,494 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 91 [2021-07-10 10:27:42,712 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 87 [2021-07-10 10:27:43,062 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 93 [2021-07-10 10:27:43,312 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 105 [2021-07-10 10:27:43,542 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 105 [2021-07-10 10:27:43,725 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 98 [2021-07-10 10:27:43,922 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 102 [2021-07-10 10:27:44,226 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 106 [2021-07-10 10:27:44,473 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 114 [2021-07-10 10:27:45,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:45,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:45,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:27:45,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-10 10:27:45,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:27:45,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:27:45,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:27:45,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:27:45,114 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-10 10:27:45,115 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:27:45,115 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:27:45,115 INFO L82 PathProgramCache]: Analyzing trace with hash -967652727, now seen corresponding path program 1 times [2021-07-10 10:27:45,115 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:27:45,115 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1391601434] [2021-07-10 10:27:45,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:27:45,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:27:46,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:27:46,107 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:27:46,107 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1391601434] [2021-07-10 10:27:46,107 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1391601434] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:27:46,107 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:27:46,107 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [32] imperfect sequences [] total 32 [2021-07-10 10:27:46,107 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [966450095] [2021-07-10 10:27:46,108 INFO L462 AbstractCegarLoop]: Interpolant automaton has 32 states [2021-07-10 10:27:46,108 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:27:46,108 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2021-07-10 10:27:46,109 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=114, Invalid=878, Unknown=0, NotChecked=0, Total=992 [2021-07-10 10:27:46,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:46,109 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:27:46,109 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 6.40625) internal successors, (205), 32 states have internal predecessors, (205), 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) [2021-07-10 10:27:46,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:46,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:46,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:27:46,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-10 10:27:46,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:27:46,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:27:46,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:27:46,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:27:46,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:47,010 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2021-07-10 10:27:47,205 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 107 [2021-07-10 10:27:47,453 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 106 [2021-07-10 10:27:47,735 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 78 [2021-07-10 10:27:47,911 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 86 [2021-07-10 10:27:48,090 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 87 [2021-07-10 10:27:48,244 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 83 [2021-07-10 10:27:48,459 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 86 [2021-07-10 10:27:48,658 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 86 [2021-07-10 10:27:48,879 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 94 [2021-07-10 10:27:49,123 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 100 [2021-07-10 10:27:49,397 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 105 [2021-07-10 10:27:49,716 WARN L205 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 108 [2021-07-10 10:27:50,011 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 103 [2021-07-10 10:27:50,309 WARN L205 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 102 [2021-07-10 10:27:50,571 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 102 [2021-07-10 10:27:50,876 WARN L205 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 94 [2021-07-10 10:27:51,102 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 88 [2021-07-10 10:27:51,337 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 93 [2021-07-10 10:27:51,713 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 87 [2021-07-10 10:27:52,140 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 82 [2021-07-10 10:27:52,513 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 87 [2021-07-10 10:27:52,937 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 85 [2021-07-10 10:27:53,074 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 83 [2021-07-10 10:27:53,318 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 93 [2021-07-10 10:27:53,466 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 84 [2021-07-10 10:27:53,733 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 99 [2021-07-10 10:27:53,915 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 88 [2021-07-10 10:27:54,205 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 104 [2021-07-10 10:27:54,417 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 93 [2021-07-10 10:27:54,724 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 107 [2021-07-10 10:27:54,901 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 89 [2021-07-10 10:27:55,212 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 102 [2021-07-10 10:27:55,366 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 87 [2021-07-10 10:27:55,652 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 101 [2021-07-10 10:27:55,790 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 83 [2021-07-10 10:27:56,046 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 101 [2021-07-10 10:27:56,431 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 93 [2021-07-10 10:27:56,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:56,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:56,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:27:56,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-10 10:27:56,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:27:56,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:27:56,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:27:56,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:27:56,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:27:56,457 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-10 10:27:56,458 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:27:56,458 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:27:56,458 INFO L82 PathProgramCache]: Analyzing trace with hash -1752920983, now seen corresponding path program 1 times [2021-07-10 10:27:56,458 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:27:56,458 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [521798738] [2021-07-10 10:27:56,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:27:56,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:27:56,538 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:27:56,538 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:27:56,538 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [521798738] [2021-07-10 10:27:56,538 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [521798738] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 10:27:56,538 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [991041031] [2021-07-10 10:27:56,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 10:27:56,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:27:56,737 INFO L263 TraceCheckSpWp]: Trace formula consists of 318 conjuncts, 4 conjunts are in the unsatisfiable core [2021-07-10 10:27:56,762 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 10:27:57,023 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:27:57,024 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [991041031] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 10:27:57,024 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 10:27:57,024 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-07-10 10:27:57,024 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1148473256] [2021-07-10 10:27:57,024 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 10:27:57,024 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:27:57,025 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 10:27:57,025 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-07-10 10:27:57,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:57,025 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:27:57,025 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 22.833333333333332) internal successors, (137), 6 states have internal predecessors, (137), 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) [2021-07-10 10:27:57,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:57,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:57,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:27:57,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-10 10:27:57,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:27:57,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:27:57,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:27:57,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:27:57,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:27:57,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:57,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:57,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:57,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:27:57,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:27:57,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:27:57,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:27:57,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:27:57,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:27:57,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:27:57,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:27:57,967 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-07-10 10:27:57,967 INFO L430 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:27:57,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:27:57,968 INFO L82 PathProgramCache]: Analyzing trace with hash -1928695933, now seen corresponding path program 1 times [2021-07-10 10:27:57,968 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:27:57,968 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [98310338] [2021-07-10 10:27:57,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:27:57,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:27:58,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:27:58,262 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:27:58,262 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [98310338] [2021-07-10 10:27:58,262 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [98310338] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:27:58,262 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:27:58,262 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2021-07-10 10:27:58,263 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1071371606] [2021-07-10 10:27:58,263 INFO L462 AbstractCegarLoop]: Interpolant automaton has 23 states [2021-07-10 10:27:58,263 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:27:58,263 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-07-10 10:27:58,263 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=437, Unknown=0, NotChecked=0, Total=506 [2021-07-10 10:27:58,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:27:58,263 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:27:58,264 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 23 states, 23 states have (on average 5.565217391304348) internal successors, (128), 23 states have internal predecessors, (128), 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) [2021-07-10 10:27:58,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:27:58,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:27:58,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:27:58,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:27:58,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:27:58,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:27:58,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:27:58,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:27:58,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:27:58,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:27:58,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:28:00,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:28:00,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:28:00,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:28:00,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2021-07-10 10:28:00,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:28:00,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-10 10:28:00,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:28:00,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:00,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:00,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:28:00,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-07-10 10:28:00,135 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-07-10 10:28:00,135 INFO L430 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:28:00,135 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:28:00,136 INFO L82 PathProgramCache]: Analyzing trace with hash 1690748027, now seen corresponding path program 1 times [2021-07-10 10:28:00,136 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:28:00,136 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [707950973] [2021-07-10 10:28:00,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:28:00,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:28:01,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:28:01,806 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:28:01,806 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [707950973] [2021-07-10 10:28:01,806 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [707950973] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:28:01,807 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:28:01,807 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [45] imperfect sequences [] total 45 [2021-07-10 10:28:01,807 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [268381127] [2021-07-10 10:28:01,807 INFO L462 AbstractCegarLoop]: Interpolant automaton has 45 states [2021-07-10 10:28:01,807 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:28:01,807 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 45 interpolants. [2021-07-10 10:28:01,808 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=140, Invalid=1840, Unknown=0, NotChecked=0, Total=1980 [2021-07-10 10:28:01,808 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:28:01,808 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:28:01,808 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 45 states, 45 states have (on average 3.3777777777777778) internal successors, (152), 45 states have internal predecessors, (152), 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) [2021-07-10 10:28:01,808 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:28:01,808 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:28:01,808 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:28:01,808 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2021-07-10 10:28:01,808 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:28:01,808 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-10 10:28:01,808 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:28:01,808 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:01,808 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:01,808 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:28:01,809 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-07-10 10:28:01,809 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:28:02,989 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 85 [2021-07-10 10:28:03,179 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 87 [2021-07-10 10:28:03,339 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 87 [2021-07-10 10:28:03,597 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 90 [2021-07-10 10:28:03,895 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 76 [2021-07-10 10:28:04,085 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 80 [2021-07-10 10:28:04,346 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 86 [2021-07-10 10:28:04,571 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 80 [2021-07-10 10:28:04,863 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 88 [2021-07-10 10:28:05,113 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 90 [2021-07-10 10:28:05,406 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 94 [2021-07-10 10:28:05,720 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 101 [2021-07-10 10:28:05,989 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 90 [2021-07-10 10:28:06,286 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 97 [2021-07-10 10:28:06,626 WARN L205 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 108 [2021-07-10 10:28:06,992 WARN L205 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 115 [2021-07-10 10:28:07,369 WARN L205 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 122 [2021-07-10 10:28:07,821 WARN L205 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 140 [2021-07-10 10:28:08,290 WARN L205 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 145 [2021-07-10 10:28:08,807 WARN L205 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 156 [2021-07-10 10:28:09,324 WARN L205 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 147 [2021-07-10 10:28:09,762 WARN L205 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 130 [2021-07-10 10:28:10,235 WARN L205 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 135 [2021-07-10 10:28:10,723 WARN L205 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 140 [2021-07-10 10:28:11,293 WARN L205 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 149 [2021-07-10 10:28:11,698 WARN L205 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 121 [2021-07-10 10:28:12,121 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 117 [2021-07-10 10:28:12,401 WARN L205 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 97 [2021-07-10 10:28:12,662 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 92 [2021-07-10 10:28:12,965 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 104 [2021-07-10 10:28:13,283 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 111 [2021-07-10 10:28:13,632 WARN L205 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 113 [2021-07-10 10:28:18,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:28:18,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:28:18,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:28:18,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:28:18,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:28:18,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:28:18,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:28:18,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:18,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:18,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:28:18,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-07-10 10:28:18,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:28:18,499 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-07-10 10:28:18,499 INFO L430 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:28:18,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:28:18,500 INFO L82 PathProgramCache]: Analyzing trace with hash 1802727650, now seen corresponding path program 1 times [2021-07-10 10:28:18,500 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:28:18,500 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1057447447] [2021-07-10 10:28:18,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:28:18,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:28:19,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:28:19,515 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:28:19,515 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1057447447] [2021-07-10 10:28:19,515 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1057447447] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:28:19,515 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:28:19,515 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2021-07-10 10:28:19,515 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [210699201] [2021-07-10 10:28:19,516 INFO L462 AbstractCegarLoop]: Interpolant automaton has 36 states [2021-07-10 10:28:19,516 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:28:19,516 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2021-07-10 10:28:19,517 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=1124, Unknown=0, NotChecked=0, Total=1260 [2021-07-10 10:28:19,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:28:19,517 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:28:19,517 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 36 states, 36 states have (on average 4.666666666666667) internal successors, (168), 36 states have internal predecessors, (168), 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) [2021-07-10 10:28:19,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:28:19,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:28:19,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:28:19,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:28:19,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:28:19,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:28:19,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:28:19,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:19,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:19,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:28:19,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-07-10 10:28:19,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:28:19,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:28:20,399 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2021-07-10 10:28:20,596 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 85 [2021-07-10 10:28:20,865 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 82 [2021-07-10 10:28:21,042 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 96 [2021-07-10 10:28:21,214 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 100 [2021-07-10 10:28:21,363 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 92 [2021-07-10 10:28:21,542 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 99 [2021-07-10 10:28:21,756 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 104 [2021-07-10 10:28:21,975 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 104 [2021-07-10 10:28:22,216 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 106 [2021-07-10 10:28:22,434 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 102 [2021-07-10 10:28:22,623 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 100 [2021-07-10 10:28:22,941 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 111 [2021-07-10 10:28:23,196 WARN L205 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 116 [2021-07-10 10:28:23,518 WARN L205 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 136 [2021-07-10 10:28:23,732 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 105 [2021-07-10 10:28:23,966 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 101 [2021-07-10 10:28:24,741 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 76 [2021-07-10 10:28:24,904 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 78 [2021-07-10 10:28:25,531 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 93 [2021-07-10 10:28:25,853 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 88 [2021-07-10 10:28:26,265 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 90 [2021-07-10 10:28:26,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:28:26,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:28:26,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:28:26,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:28:26,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:28:26,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:28:26,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:28:26,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:26,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:26,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:28:26,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:28:26,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:28:26,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:26,665 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-07-10 10:28:26,665 INFO L430 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:28:26,665 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:28:26,665 INFO L82 PathProgramCache]: Analyzing trace with hash 2045805572, now seen corresponding path program 1 times [2021-07-10 10:28:26,665 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:28:26,665 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2131568480] [2021-07-10 10:28:26,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:28:26,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:28:27,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:28:27,958 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:28:27,958 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2131568480] [2021-07-10 10:28:27,959 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2131568480] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:28:27,959 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:28:27,959 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [37] imperfect sequences [] total 37 [2021-07-10 10:28:27,959 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1150801588] [2021-07-10 10:28:27,959 INFO L462 AbstractCegarLoop]: Interpolant automaton has 37 states [2021-07-10 10:28:27,959 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:28:27,959 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2021-07-10 10:28:27,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=132, Invalid=1200, Unknown=0, NotChecked=0, Total=1332 [2021-07-10 10:28:27,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:28:27,960 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:28:27,960 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 37 states, 37 states have (on average 5.162162162162162) internal successors, (191), 37 states have internal predecessors, (191), 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) [2021-07-10 10:28:27,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:28:27,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:28:27,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:28:27,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:28:27,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:28:27,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:28:27,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:28:27,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:27,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:27,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:28:27,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:28:27,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:28:27,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:27,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:28:30,179 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 68 [2021-07-10 10:28:30,488 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 77 [2021-07-10 10:28:30,677 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 77 [2021-07-10 10:28:30,877 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 78 [2021-07-10 10:28:31,083 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 81 [2021-07-10 10:28:31,302 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 80 [2021-07-10 10:28:31,564 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 84 [2021-07-10 10:28:31,787 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 87 [2021-07-10 10:28:32,060 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 106 [2021-07-10 10:28:32,440 WARN L205 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 105 [2021-07-10 10:28:32,798 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 102 [2021-07-10 10:28:33,030 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 99 [2021-07-10 10:28:33,248 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 93 [2021-07-10 10:28:33,448 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 89 [2021-07-10 10:28:33,735 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103 [2021-07-10 10:28:34,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:28:34,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:28:34,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:28:34,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:28:34,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:28:34,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:28:34,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:28:34,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:34,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:34,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:28:34,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:28:34,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:28:34,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:34,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:34,330 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-07-10 10:28:34,330 INFO L430 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:28:34,331 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:28:34,331 INFO L82 PathProgramCache]: Analyzing trace with hash -1716433349, now seen corresponding path program 1 times [2021-07-10 10:28:34,331 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:28:34,331 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1499392805] [2021-07-10 10:28:34,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:28:34,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:28:35,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:28:35,439 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:28:35,439 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1499392805] [2021-07-10 10:28:35,439 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1499392805] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:28:35,439 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:28:35,439 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [40] imperfect sequences [] total 40 [2021-07-10 10:28:35,439 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1293151204] [2021-07-10 10:28:35,439 INFO L462 AbstractCegarLoop]: Interpolant automaton has 40 states [2021-07-10 10:28:35,439 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:28:35,440 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2021-07-10 10:28:35,440 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=132, Invalid=1428, Unknown=0, NotChecked=0, Total=1560 [2021-07-10 10:28:35,440 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:28:35,440 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:28:35,440 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 40 states, 40 states have (on average 3.825) internal successors, (153), 40 states have internal predecessors, (153), 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) [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:35,441 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:28:36,703 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 83 [2021-07-10 10:28:36,872 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 89 [2021-07-10 10:28:37,058 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 94 [2021-07-10 10:28:37,235 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 90 [2021-07-10 10:28:37,388 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 87 [2021-07-10 10:28:37,533 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 83 [2021-07-10 10:28:38,209 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 71 [2021-07-10 10:28:38,415 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 89 [2021-07-10 10:28:38,625 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 107 [2021-07-10 10:28:38,859 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 108 [2021-07-10 10:28:39,082 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 122 [2021-07-10 10:28:39,263 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 116 [2021-07-10 10:28:39,475 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 134 [2021-07-10 10:28:39,712 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 135 [2021-07-10 10:28:39,946 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 139 [2021-07-10 10:28:40,200 WARN L205 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2021-07-10 10:28:40,503 WARN L205 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 160 [2021-07-10 10:28:40,811 WARN L205 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 164 [2021-07-10 10:28:41,160 WARN L205 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 167 [2021-07-10 10:28:41,479 WARN L205 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 163 [2021-07-10 10:28:41,781 WARN L205 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 162 [2021-07-10 10:28:42,056 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 154 [2021-07-10 10:28:42,297 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 141 [2021-07-10 10:28:42,532 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 137 [2021-07-10 10:28:42,774 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 142 [2021-07-10 10:28:43,016 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 136 [2021-07-10 10:28:43,389 WARN L205 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 163 [2021-07-10 10:28:43,694 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 166 [2021-07-10 10:28:44,058 WARN L205 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 183 [2021-07-10 10:28:45,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:28:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:28:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:28:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:28:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:28:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:28:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:28:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:28:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:28:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:28:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:28:45,621 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-07-10 10:28:45,622 INFO L430 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:28:45,622 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:28:45,622 INFO L82 PathProgramCache]: Analyzing trace with hash 384199335, now seen corresponding path program 1 times [2021-07-10 10:28:45,622 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:28:45,622 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1585338534] [2021-07-10 10:28:45,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:28:45,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:28:46,057 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:28:46,057 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:28:46,057 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1585338534] [2021-07-10 10:28:46,058 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1585338534] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 10:28:46,058 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1812640452] [2021-07-10 10:28:46,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 10:28:46,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:28:46,177 INFO L263 TraceCheckSpWp]: Trace formula consists of 388 conjuncts, 55 conjunts are in the unsatisfiable core [2021-07-10 10:28:46,182 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 10:28:46,231 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 [2021-07-10 10:28:46,232 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:46,236 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:46,237 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:46,237 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-10 10:28:46,331 INFO L354 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2021-07-10 10:28:46,331 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 1 case distinctions, treesize of input 12 treesize of output 14 [2021-07-10 10:28:46,332 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:46,340 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:46,341 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:46,341 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:27 [2021-07-10 10:28:46,548 INFO L388 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 11 treesize of output 7 [2021-07-10 10:28:46,549 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:46,558 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:46,560 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:46,560 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:35, output treesize:32 [2021-07-10 10:28:46,721 INFO L354 Elim1Store]: treesize reduction 20, result has 39.4 percent of original size [2021-07-10 10:28:46,721 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 20 treesize of output 22 [2021-07-10 10:28:46,723 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:46,729 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:46,730 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:46,730 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:27 [2021-07-10 10:28:46,773 INFO L388 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 32 treesize of output 16 [2021-07-10 10:28:46,775 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:46,781 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:46,783 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:46,783 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:42, output treesize:15 [2021-07-10 10:28:47,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:28:47,046 INFO L388 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 22 treesize of output 21 [2021-07-10 10:28:47,047 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:47,052 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:47,052 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:47,052 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:30, output treesize:26 [2021-07-10 10:28:47,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:28:47,173 INFO L354 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2021-07-10 10:28:47,173 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 31 [2021-07-10 10:28:47,175 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:47,181 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:47,184 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2021-07-10 10:28:47,184 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:37, output treesize:33 [2021-07-10 10:28:47,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:28:47,428 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-07-10 10:28:47,429 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 14 [2021-07-10 10:28:47,430 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:47,433 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:47,433 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:47,434 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:37, output treesize:4 [2021-07-10 10:28:47,436 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:28:47,437 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1812640452] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 10:28:47,437 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 10:28:47,437 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 47 [2021-07-10 10:28:47,437 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [28178421] [2021-07-10 10:28:47,437 INFO L462 AbstractCegarLoop]: Interpolant automaton has 47 states [2021-07-10 10:28:47,437 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:28:47,438 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2021-07-10 10:28:47,438 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=199, Invalid=1963, Unknown=0, NotChecked=0, Total=2162 [2021-07-10 10:28:47,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:28:47,438 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:28:47,439 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 47 states, 47 states have (on average 6.297872340425532) internal successors, (296), 47 states have internal predecessors, (296), 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) [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:28:47,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:28:48,299 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2021-07-10 10:28:48,562 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2021-07-10 10:28:48,834 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 80 [2021-07-10 10:28:48,994 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 87 [2021-07-10 10:28:49,260 WARN L205 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 91 [2021-07-10 10:28:51,490 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 76 [2021-07-10 10:28:51,791 WARN L205 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 80 [2021-07-10 10:28:52,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:28:52,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:28:52,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:28:52,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:28:52,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:28:52,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:28:52,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:28:52,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:52,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:52,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:28:52,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:28:52,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:28:52,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:28:52,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:28:52,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:28:52,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:28:52,648 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-07-10 10:28:52,649 INFO L430 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:28:52,650 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:28:52,650 INFO L82 PathProgramCache]: Analyzing trace with hash -1372995495, now seen corresponding path program 1 times [2021-07-10 10:28:52,650 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:28:52,650 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [140557155] [2021-07-10 10:28:52,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:28:52,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:28:53,412 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:28:53,412 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:28:53,412 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [140557155] [2021-07-10 10:28:53,412 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [140557155] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 10:28:53,412 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1042788748] [2021-07-10 10:28:53,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 10:28:53,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:28:53,569 INFO L263 TraceCheckSpWp]: Trace formula consists of 411 conjuncts, 72 conjunts are in the unsatisfiable core [2021-07-10 10:28:53,572 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 10:28:53,594 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 [2021-07-10 10:28:53,595 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:53,599 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:53,600 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:53,600 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-10 10:28:53,714 INFO L354 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2021-07-10 10:28:53,714 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 1 case distinctions, treesize of input 12 treesize of output 14 [2021-07-10 10:28:53,717 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:53,725 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:53,726 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:53,726 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:27 [2021-07-10 10:28:53,943 INFO L388 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 11 treesize of output 7 [2021-07-10 10:28:53,944 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:53,952 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:53,953 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:53,953 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:35, output treesize:32 [2021-07-10 10:28:54,133 INFO L354 Elim1Store]: treesize reduction 20, result has 39.4 percent of original size [2021-07-10 10:28:54,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 20 treesize of output 22 [2021-07-10 10:28:54,136 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:54,142 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:54,142 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:54,142 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:27 [2021-07-10 10:28:54,189 INFO L388 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 32 treesize of output 16 [2021-07-10 10:28:54,190 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:54,196 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:54,197 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:54,197 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:42, output treesize:15 [2021-07-10 10:28:54,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:28:54,488 INFO L388 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 22 treesize of output 21 [2021-07-10 10:28:54,495 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:54,501 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:54,502 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:54,502 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:30, output treesize:26 [2021-07-10 10:28:54,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:28:54,634 INFO L354 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2021-07-10 10:28:54,634 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 31 [2021-07-10 10:28:54,636 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:54,642 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:54,642 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:54,642 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:37, output treesize:33 [2021-07-10 10:28:54,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:28:54,709 INFO L354 Elim1Store]: treesize reduction 56, result has 23.3 percent of original size [2021-07-10 10:28:54,710 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 38 treesize of output 43 [2021-07-10 10:28:54,717 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:54,725 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:54,725 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:28:54,725 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:46, output treesize:42 [2021-07-10 10:28:55,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:28:55,063 INFO L354 Elim1Store]: treesize reduction 140, result has 25.9 percent of original size [2021-07-10 10:28:55,064 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 67 treesize of output 76 [2021-07-10 10:28:55,066 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:28:55,079 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:28:55,133 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2021-07-10 10:28:55,133 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:75, output treesize:64 [2021-07-10 10:28:59,752 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 44 [2021-07-10 10:29:43,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:29:43,394 INFO L354 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2021-07-10 10:29:43,394 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 14 [2021-07-10 10:29:43,395 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:29:43,415 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:29:43,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:29:43,421 INFO L354 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2021-07-10 10:29:43,421 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 14 [2021-07-10 10:29:43,423 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 10:29:43,437 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:29:43,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:29:43,445 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-07-10 10:29:43,445 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 14 [2021-07-10 10:29:43,446 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-10 10:29:43,457 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:29:43,458 INFO L550 ElimStorePlain]: Start of recursive call 1: 9 dim-0 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:29:43,459 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 12 variables, input treesize:116, output treesize:4 [2021-07-10 10:29:43,461 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:29:43,462 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1042788748] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 10:29:43,462 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 10:29:43,462 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 32] total 60 [2021-07-10 10:29:43,462 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1327184146] [2021-07-10 10:29:43,462 INFO L462 AbstractCegarLoop]: Interpolant automaton has 60 states [2021-07-10 10:29:43,462 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:29:43,463 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 60 interpolants. [2021-07-10 10:29:43,463 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=254, Invalid=3285, Unknown=1, NotChecked=0, Total=3540 [2021-07-10 10:29:43,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:29:43,463 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:29:43,464 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 60 states, 60 states have (on average 5.166666666666667) internal successors, (310), 60 states have internal predecessors, (310), 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) [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:29:43,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:29:44,850 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 80 [2021-07-10 10:29:45,062 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 78 [2021-07-10 10:29:45,273 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 80 [2021-07-10 10:29:48,534 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 85 [2021-07-10 10:29:48,760 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 90 [2021-07-10 10:29:49,009 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 95 [2021-07-10 10:29:51,510 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 101 [2021-07-10 10:29:53,982 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 81 [2021-07-10 10:29:58,288 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 98 [2021-07-10 10:30:00,585 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 79 [2021-07-10 10:30:02,572 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 85 [2021-07-10 10:30:02,809 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 99 [2021-07-10 10:30:03,104 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 113 [2021-07-10 10:30:03,462 WARN L205 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 127 [2021-07-10 10:30:03,793 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 113 [2021-07-10 10:30:04,140 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 117 [2021-07-10 10:30:04,565 WARN L205 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 109 [2021-07-10 10:30:04,865 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 106 [2021-07-10 10:30:05,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:30:05,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:30:05,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:30:05,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:30:05,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:30:05,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:30:05,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:30:05,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:30:05,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:30:05,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:30:05,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:30:05,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:30:05,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:30:05,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:30:05,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:30:05,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:30:05,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:30:05,580 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-07-10 10:30:05,581 INFO L430 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:30:05,581 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:30:05,581 INFO L82 PathProgramCache]: Analyzing trace with hash 1497148829, now seen corresponding path program 1 times [2021-07-10 10:30:05,581 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:30:05,581 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806480991] [2021-07-10 10:30:05,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:30:05,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:30:06,261 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:30:06,261 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:30:06,261 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1806480991] [2021-07-10 10:30:06,261 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1806480991] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 10:30:06,261 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [526494470] [2021-07-10 10:30:06,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 10:30:06,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:30:06,393 INFO L263 TraceCheckSpWp]: Trace formula consists of 423 conjuncts, 165 conjunts are in the unsatisfiable core [2021-07-10 10:30:06,399 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 10:30:06,421 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 [2021-07-10 10:30:06,422 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:30:06,426 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:30:06,426 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:30:06,426 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-10 10:30:06,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:30:06,533 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2021-07-10 10:30:06,534 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:30:06,546 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:30:06,547 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:30:06,547 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:33 [2021-07-10 10:30:06,714 INFO L388 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 13 treesize of output 9 [2021-07-10 10:30:06,715 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:30:06,728 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:30:06,729 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:30:06,729 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:43, output treesize:39 [2021-07-10 10:30:06,793 INFO L354 Elim1Store]: treesize reduction 21, result has 25.0 percent of original size [2021-07-10 10:30:06,793 INFO L388 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 1 case distinctions, treesize of input 23 treesize of output 22 [2021-07-10 10:30:06,794 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:30:06,813 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:30:06,814 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:30:06,814 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:52, output treesize:48 [2021-07-10 10:30:07,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:30:07,037 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-07-10 10:30:07,037 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 34 [2021-07-10 10:30:07,039 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:30:07,064 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:30:07,076 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:30:07,077 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:61, output treesize:57 [2021-07-10 10:30:07,198 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_127|], 12=[|v_#memory_$Pointer$.offset_120|]} [2021-07-10 10:30:07,202 INFO L388 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 11 treesize of output 7 [2021-07-10 10:30:07,203 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:30:07,227 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:30:07,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:30:07,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:30:07,235 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-07-10 10:30:07,236 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 47 [2021-07-10 10:30:07,249 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 10:30:07,269 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:30:07,271 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:30:07,271 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:94, output treesize:93 [2021-07-10 10:30:08,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:30:08,636 INFO L354 Elim1Store]: treesize reduction 8, result has 61.9 percent of original size [2021-07-10 10:30:08,637 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 22 [2021-07-10 10:30:08,639 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:30:08,658 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:30:08,659 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:30:08,659 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:134, output treesize:127 [2021-07-10 10:30:08,755 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.base_128|], 30=[|v_#memory_$Pointer$.offset_121|]} [2021-07-10 10:30:08,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:30:08,760 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 82 [2021-07-10 10:30:08,761 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:30:08,784 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:30:08,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:30:08,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:30:08,792 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-07-10 10:30:08,792 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 8 new quantified variables, introduced 3 case distinctions, treesize of input 104 treesize of output 83 [2021-07-10 10:30:08,794 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 10:30:08,813 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:30:08,815 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:30:08,815 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:157, output treesize:129 [2021-07-10 10:30:10,878 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2021-07-10 10:30:10,878 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [526494470] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:30:10,878 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-07-10 10:30:10,878 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [47] imperfect sequences [32] total 77 [2021-07-10 10:30:10,878 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1425030702] [2021-07-10 10:30:10,879 INFO L462 AbstractCegarLoop]: Interpolant automaton has 47 states [2021-07-10 10:30:10,879 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:30:10,879 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2021-07-10 10:30:10,880 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=378, Invalid=5474, Unknown=0, NotChecked=0, Total=5852 [2021-07-10 10:30:10,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:30:10,880 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:30:10,880 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 47 states, 47 states have (on average 3.3191489361702127) internal successors, (156), 47 states have internal predecessors, (156), 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) [2021-07-10 10:30:10,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:30:10,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:30:10,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:30:10,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:30:12,289 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 93 [2021-07-10 10:30:12,606 WARN L205 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 99 [2021-07-10 10:30:12,914 WARN L205 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 107 [2021-07-10 10:30:13,263 WARN L205 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 114 [2021-07-10 10:30:13,697 WARN L205 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 121 [2021-07-10 10:30:14,077 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 116 [2021-07-10 10:30:14,500 WARN L205 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 120 [2021-07-10 10:30:14,925 WARN L205 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 124 [2021-07-10 10:30:15,383 WARN L205 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 129 [2021-07-10 10:30:15,891 WARN L205 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 134 [2021-07-10 10:30:16,408 WARN L205 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 137 [2021-07-10 10:30:16,893 WARN L205 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 142 [2021-07-10 10:30:17,373 WARN L205 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 140 [2021-07-10 10:30:17,823 WARN L205 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 137 [2021-07-10 10:30:18,244 WARN L205 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 133 [2021-07-10 10:30:18,653 WARN L205 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 126 [2021-07-10 10:30:19,016 WARN L205 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 122 [2021-07-10 10:30:19,383 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 118 [2021-07-10 10:30:19,721 WARN L205 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 110 [2021-07-10 10:30:20,096 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 115 [2021-07-10 10:30:20,497 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 113 [2021-07-10 10:30:20,826 WARN L205 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 109 [2021-07-10 10:30:21,223 WARN L205 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 114 [2021-07-10 10:30:21,524 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 96 [2021-07-10 10:30:21,842 WARN L205 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 93 [2021-07-10 10:30:22,262 WARN L205 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 103 [2021-07-10 10:30:22,789 WARN L205 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 107 [2021-07-10 10:30:23,280 WARN L205 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 109 [2021-07-10 10:30:23,834 WARN L205 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 111 [2021-07-10 10:30:24,347 WARN L205 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 110 [2021-07-10 10:30:24,946 WARN L205 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 113 [2021-07-10 10:30:25,542 WARN L205 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 114 [2021-07-10 10:30:26,024 WARN L205 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 106 [2021-07-10 10:30:26,462 WARN L205 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 102 [2021-07-10 10:30:26,999 WARN L205 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 110 [2021-07-10 10:30:27,514 WARN L205 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 106 [2021-07-10 10:30:28,006 WARN L205 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 114 [2021-07-10 10:30:28,525 WARN L205 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 121 [2021-07-10 10:30:29,089 WARN L205 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 118 [2021-07-10 10:30:29,621 WARN L205 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 122 [2021-07-10 10:30:30,231 WARN L205 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 125 [2021-07-10 10:30:30,872 WARN L205 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 126 [2021-07-10 10:30:31,440 WARN L205 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 126 [2021-07-10 10:30:32,062 WARN L205 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 130 [2021-07-10 10:30:32,741 WARN L205 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 130 [2021-07-10 10:30:33,361 WARN L205 SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 134 [2021-07-10 10:30:34,022 WARN L205 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 138 [2021-07-10 10:30:34,662 WARN L205 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 139 [2021-07-10 10:30:35,370 WARN L205 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 142 [2021-07-10 10:30:36,020 WARN L205 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 138 [2021-07-10 10:30:36,746 WARN L205 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 147 [2021-07-10 10:30:37,412 WARN L205 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 142 [2021-07-10 10:30:38,107 WARN L205 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 146 [2021-07-10 10:30:38,709 WARN L205 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 137 [2021-07-10 10:30:39,493 WARN L205 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 150 [2021-07-10 10:30:40,220 WARN L205 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 145 [2021-07-10 10:30:40,805 WARN L205 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 133 [2021-07-10 10:30:41,408 WARN L205 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 126 [2021-07-10 10:30:42,088 WARN L205 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 141 [2021-07-10 10:30:42,638 WARN L205 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 122 [2021-07-10 10:30:43,320 WARN L205 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 130 [2021-07-10 10:30:43,879 WARN L205 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 118 [2021-07-10 10:30:44,510 WARN L205 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 126 [2021-07-10 10:30:45,140 WARN L205 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 122 [2021-07-10 10:30:45,945 WARN L205 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 151 [2021-07-10 10:30:46,768 WARN L205 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 155 [2021-07-10 10:30:47,623 WARN L205 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 292 DAG size of output: 159 [2021-07-10 10:30:48,531 WARN L205 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 168 [2021-07-10 10:30:49,421 WARN L205 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 306 DAG size of output: 173 [2021-07-10 10:30:50,386 WARN L205 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 175 [2021-07-10 10:30:53,177 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:30:53,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:30:53,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:30:53,379 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable64 [2021-07-10 10:30:53,380 INFO L430 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:30:53,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:30:53,380 INFO L82 PathProgramCache]: Analyzing trace with hash 786372906, now seen corresponding path program 1 times [2021-07-10 10:30:53,380 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:30:53,380 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1450898612] [2021-07-10 10:30:53,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:30:53,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:30:54,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:30:54,672 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:30:54,672 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1450898612] [2021-07-10 10:30:54,672 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1450898612] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:30:54,672 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:30:54,672 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [38] imperfect sequences [] total 38 [2021-07-10 10:30:54,672 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [781431796] [2021-07-10 10:30:54,673 INFO L462 AbstractCegarLoop]: Interpolant automaton has 38 states [2021-07-10 10:30:54,673 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:30:54,673 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2021-07-10 10:30:54,673 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=180, Invalid=1226, Unknown=0, NotChecked=0, Total=1406 [2021-07-10 10:30:54,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:30:54,674 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:30:54,674 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 38 states, 38 states have (on average 3.3421052631578947) internal successors, (127), 38 states have internal predecessors, (127), 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) [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:30:54,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:30:54,675 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:30:54,675 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:30:54,675 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:30:55,208 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 82 [2021-07-10 10:30:55,404 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 106 [2021-07-10 10:30:55,668 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 123 [2021-07-10 10:30:55,849 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 101 [2021-07-10 10:30:56,051 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 105 [2021-07-10 10:30:56,293 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 109 [2021-07-10 10:30:56,569 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 117 [2021-07-10 10:30:56,838 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 125 [2021-07-10 10:30:57,128 WARN L205 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 130 [2021-07-10 10:30:57,465 WARN L205 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 140 [2021-07-10 10:30:57,830 WARN L205 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 145 [2021-07-10 10:30:58,204 WARN L205 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 137 [2021-07-10 10:30:58,531 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 132 [2021-07-10 10:30:58,831 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 127 [2021-07-10 10:30:59,074 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 115 [2021-07-10 10:30:59,365 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 123 [2021-07-10 10:30:59,550 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 80 [2021-07-10 10:30:59,782 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 99 [2021-07-10 10:31:00,040 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 118 [2021-07-10 10:31:00,328 WARN L205 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 138 [2021-07-10 10:31:00,576 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 129 [2021-07-10 10:31:00,878 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 148 [2021-07-10 10:31:01,243 WARN L205 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 159 [2021-07-10 10:31:01,605 WARN L205 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 163 [2021-07-10 10:31:02,014 WARN L205 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 175 [2021-07-10 10:31:02,388 WARN L205 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 164 [2021-07-10 10:31:02,713 WARN L205 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 152 [2021-07-10 10:31:04,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:31:04,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:31:04,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:31:04,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:31:04,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:31:04,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:31:04,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:31:04,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:31:04,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:31:04,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:31:04,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:31:04,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:31:04,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:31:04,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:31:04,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:31:04,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:31:04,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:31:04,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:31:04,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-10 10:31:04,607 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable69 [2021-07-10 10:31:04,607 INFO L430 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:31:04,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:31:04,607 INFO L82 PathProgramCache]: Analyzing trace with hash -386750174, now seen corresponding path program 1 times [2021-07-10 10:31:04,608 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:31:04,608 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [663783720] [2021-07-10 10:31:04,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:31:04,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:31:06,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:31:06,289 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:31:06,289 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [663783720] [2021-07-10 10:31:06,289 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [663783720] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:31:06,289 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:31:06,289 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [43] imperfect sequences [] total 43 [2021-07-10 10:31:06,289 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1619094617] [2021-07-10 10:31:06,289 INFO L462 AbstractCegarLoop]: Interpolant automaton has 43 states [2021-07-10 10:31:06,289 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:31:06,290 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2021-07-10 10:31:06,290 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=135, Invalid=1671, Unknown=0, NotChecked=0, Total=1806 [2021-07-10 10:31:06,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:31:06,290 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:31:06,291 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 43 states, 43 states have (on average 3.511627906976744) internal successors, (151), 43 states have internal predecessors, (151), 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) [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-10 10:31:06,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:31:07,023 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 96 [2021-07-10 10:31:07,270 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2021-07-10 10:31:07,424 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 91 [2021-07-10 10:31:07,600 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95 [2021-07-10 10:31:07,819 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 99 [2021-07-10 10:31:08,092 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 120 [2021-07-10 10:31:08,293 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 101 [2021-07-10 10:31:08,547 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 128 [2021-07-10 10:31:08,803 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107 [2021-07-10 10:31:09,085 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 106 [2021-07-10 10:31:09,251 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 72 [2021-07-10 10:31:09,455 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 89 [2021-07-10 10:31:09,684 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 106 [2021-07-10 10:31:09,932 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 107 [2021-07-10 10:31:10,165 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 109 [2021-07-10 10:31:10,371 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 103 [2021-07-10 10:31:10,615 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 109 [2021-07-10 10:31:10,884 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 110 [2021-07-10 10:31:11,117 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 111 [2021-07-10 10:31:11,405 WARN L205 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 117 [2021-07-10 10:31:11,709 WARN L205 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 127 [2021-07-10 10:31:12,051 WARN L205 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 134 [2021-07-10 10:31:12,417 WARN L205 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 139 [2021-07-10 10:31:12,817 WARN L205 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 143 [2021-07-10 10:31:13,185 WARN L205 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 138 [2021-07-10 10:31:13,529 WARN L205 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 137 [2021-07-10 10:31:13,848 WARN L205 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 133 [2021-07-10 10:31:14,132 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 124 [2021-07-10 10:31:14,394 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 113 [2021-07-10 10:31:14,688 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 119 [2021-07-10 10:31:14,967 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 112 [2021-07-10 10:31:15,718 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2021-07-10 10:31:18,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:31:18,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-10 10:31:18,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2021-07-10 10:31:18,987 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable70 [2021-07-10 10:31:18,987 INFO L430 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:31:18,987 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:31:18,987 INFO L82 PathProgramCache]: Analyzing trace with hash 417421467, now seen corresponding path program 1 times [2021-07-10 10:31:18,987 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:31:18,987 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [550462019] [2021-07-10 10:31:18,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:31:19,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:31:22,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:31:22,014 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:31:22,014 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [550462019] [2021-07-10 10:31:22,014 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [550462019] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:31:22,014 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:31:22,014 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [54] imperfect sequences [] total 54 [2021-07-10 10:31:22,015 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1459845803] [2021-07-10 10:31:22,015 INFO L462 AbstractCegarLoop]: Interpolant automaton has 54 states [2021-07-10 10:31:22,015 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:31:22,015 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2021-07-10 10:31:22,016 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=182, Invalid=2680, Unknown=0, NotChecked=0, Total=2862 [2021-07-10 10:31:22,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:31:22,016 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:31:22,016 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 54 states, 54 states have (on average 3.185185185185185) internal successors, (172), 54 states have internal predecessors, (172), 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) [2021-07-10 10:31:22,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:31:22,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:31:22,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:31:22,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:31:22,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:31:22,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:31:22,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:31:22,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:31:22,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:31:22,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:31:22,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:31:22,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:31:22,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:31:22,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:31:22,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:31:22,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:31:22,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:31:22,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:31:22,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-10 10:31:22,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. [2021-07-10 10:31:22,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:31:23,031 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 99 [2021-07-10 10:31:23,302 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 112 [2021-07-10 10:31:23,480 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 92 [2021-07-10 10:31:23,679 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 96 [2021-07-10 10:31:23,931 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 100 [2021-07-10 10:31:24,216 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 117 [2021-07-10 10:31:24,450 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 102 [2021-07-10 10:31:24,745 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 125 [2021-07-10 10:31:25,045 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 129 [2021-07-10 10:31:25,397 WARN L205 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 138 [2021-07-10 10:31:25,775 WARN L205 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 145 [2021-07-10 10:31:26,133 WARN L205 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 128 [2021-07-10 10:31:26,468 WARN L205 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 121 [2021-07-10 10:31:26,758 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 116 [2021-07-10 10:31:27,007 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 106 [2021-07-10 10:31:27,311 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 107 [2021-07-10 10:31:27,513 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 75 [2021-07-10 10:31:27,712 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 79 [2021-07-10 10:31:27,968 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 87 [2021-07-10 10:31:28,274 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 92 [2021-07-10 10:31:28,597 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 106 [2021-07-10 10:31:28,882 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 101 [2021-07-10 10:31:29,246 WARN L205 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 108 [2021-07-10 10:31:29,567 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 108 [2021-07-10 10:31:29,932 WARN L205 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 112 [2021-07-10 10:31:30,328 WARN L205 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 118 [2021-07-10 10:31:30,809 WARN L205 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 121 [2021-07-10 10:31:31,364 WARN L205 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 133 [2021-07-10 10:31:31,867 WARN L205 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 128 [2021-07-10 10:31:32,442 WARN L205 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 140 [2021-07-10 10:31:33,002 WARN L205 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 138 [2021-07-10 10:31:33,513 WARN L205 SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 126 [2021-07-10 10:31:34,104 WARN L205 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 145 [2021-07-10 10:31:34,575 WARN L205 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 124 [2021-07-10 10:31:35,091 WARN L205 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 133 [2021-07-10 10:31:35,530 WARN L205 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 122 [2021-07-10 10:31:36,028 WARN L205 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 131 [2021-07-10 10:31:36,487 WARN L205 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 129 [2021-07-10 10:31:36,844 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 117 [2021-07-10 10:31:37,203 WARN L205 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 111 [2021-07-10 10:31:37,575 WARN L205 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 119 [2021-07-10 10:31:37,948 WARN L205 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 106 [2021-07-10 10:31:38,283 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 109 [2021-07-10 10:31:38,841 WARN L205 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 135 [2021-07-10 10:31:39,405 WARN L205 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 142 [2021-07-10 10:31:40,007 WARN L205 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 149 [2021-07-10 10:31:40,676 WARN L205 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 160 [2021-07-10 10:31:41,365 WARN L205 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 172 [2021-07-10 10:31:42,124 WARN L205 SmtUtils]: Spent 627.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 180 [2021-07-10 10:31:42,936 WARN L205 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 296 DAG size of output: 186 [2021-07-10 10:31:43,633 WARN L205 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 172 [2021-07-10 10:31:44,284 WARN L205 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 164 [2021-07-10 10:31:44,975 WARN L205 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 175 [2021-07-10 10:31:45,693 WARN L205 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 187 [2021-07-10 10:31:46,382 WARN L205 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 176 [2021-07-10 10:31:47,155 WARN L205 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 185 [2021-07-10 10:31:47,693 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 97 [2021-07-10 10:31:48,002 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 102 [2021-07-10 10:31:48,154 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 80 [2021-07-10 10:31:48,341 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 96 [2021-07-10 10:31:48,527 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2021-07-10 10:31:48,704 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 94 [2021-07-10 10:31:48,858 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 79 [2021-07-10 10:31:49,788 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 76 [2021-07-10 10:31:49,969 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 84 [2021-07-10 10:31:50,154 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 91 [2021-07-10 10:31:50,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:31:50,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:31:50,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:31:50,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:31:50,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:31:50,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:31:50,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:31:50,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:31:50,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:31:50,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:31:50,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:31:50,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:31:50,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:31:50,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:31:50,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:31:50,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:31:50,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:31:50,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:31:50,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-10 10:31:50,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:31:50,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-07-10 10:31:50,456 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable71 [2021-07-10 10:31:50,457 INFO L430 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:31:50,457 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:31:50,457 INFO L82 PathProgramCache]: Analyzing trace with hash 572991369, now seen corresponding path program 1 times [2021-07-10 10:31:50,457 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:31:50,457 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2106705551] [2021-07-10 10:31:50,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:31:50,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:31:52,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:31:52,145 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:31:52,145 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2106705551] [2021-07-10 10:31:52,145 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2106705551] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:31:52,145 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:31:52,145 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [46] imperfect sequences [] total 46 [2021-07-10 10:31:52,145 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1713121344] [2021-07-10 10:31:52,145 INFO L462 AbstractCegarLoop]: Interpolant automaton has 46 states [2021-07-10 10:31:52,145 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:31:52,146 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2021-07-10 10:31:52,146 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=179, Invalid=1891, Unknown=0, NotChecked=0, Total=2070 [2021-07-10 10:31:52,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:31:52,146 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:31:52,147 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 46 states, 46 states have (on average 3.630434782608696) internal successors, (167), 46 states have internal predecessors, (167), 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) [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-10 10:31:52,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:31:52,148 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-07-10 10:31:52,148 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:31:53,091 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 86 [2021-07-10 10:31:53,507 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 79 [2021-07-10 10:31:53,681 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 85 [2021-07-10 10:31:53,872 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 94 [2021-07-10 10:31:54,090 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 100 [2021-07-10 10:31:54,316 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 97 [2021-07-10 10:31:54,556 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 99 [2021-07-10 10:31:54,806 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 98 [2021-07-10 10:31:55,013 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 96 [2021-07-10 10:31:55,206 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 92 [2021-07-10 10:31:55,389 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 88 [2021-07-10 10:31:55,619 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 95 [2021-07-10 10:31:55,805 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 78 [2021-07-10 10:31:55,991 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 82 [2021-07-10 10:31:56,214 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 86 [2021-07-10 10:31:56,492 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 93 [2021-07-10 10:31:56,737 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 87 [2021-07-10 10:31:57,043 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 96 [2021-07-10 10:31:57,380 WARN L205 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 100 [2021-07-10 10:31:57,718 WARN L205 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 101 [2021-07-10 10:31:58,089 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 104 [2021-07-10 10:31:58,495 WARN L205 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 106 [2021-07-10 10:31:58,938 WARN L205 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 118 [2021-07-10 10:31:59,301 WARN L205 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 105 [2021-07-10 10:31:59,691 WARN L205 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 117 [2021-07-10 10:32:00,028 WARN L205 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 102 [2021-07-10 10:32:00,347 WARN L205 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 98 [2021-07-10 10:32:00,722 WARN L205 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 114 [2021-07-10 10:32:01,099 WARN L205 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 110 [2021-07-10 10:32:01,563 WARN L205 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 130 [2021-07-10 10:32:02,038 WARN L205 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 142 [2021-07-10 10:32:02,549 WARN L205 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 155 [2021-07-10 10:32:03,120 WARN L205 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 162 [2021-07-10 10:32:03,706 WARN L205 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 169 [2021-07-10 10:32:04,244 WARN L205 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 163 [2021-07-10 10:32:04,806 WARN L205 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 166 [2021-07-10 10:32:04,984 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 81 [2021-07-10 10:32:05,153 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 78 [2021-07-10 10:32:05,309 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 80 [2021-07-10 10:32:05,479 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 77 [2021-07-10 10:32:05,637 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 76 [2021-07-10 10:32:05,908 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 73 [2021-07-10 10:32:06,334 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2021-07-10 10:32:06,488 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 74 [2021-07-10 10:32:07,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:32:07,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-07-10 10:32:07,349 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-10 10:32:07,349 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2021-07-10 10:32:07,349 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:32:07,349 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable72 [2021-07-10 10:32:07,349 INFO L430 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:32:07,349 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:32:07,349 INFO L82 PathProgramCache]: Analyzing trace with hash -2062639266, now seen corresponding path program 1 times [2021-07-10 10:32:07,349 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:32:07,350 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1345336939] [2021-07-10 10:32:07,350 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:32:07,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:32:11,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:32:11,471 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:32:11,472 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1345336939] [2021-07-10 10:32:11,472 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1345336939] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:32:11,472 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:32:11,472 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [63] imperfect sequences [] total 63 [2021-07-10 10:32:11,472 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [493038638] [2021-07-10 10:32:11,472 INFO L462 AbstractCegarLoop]: Interpolant automaton has 63 states [2021-07-10 10:32:11,472 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:32:11,472 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 63 interpolants. [2021-07-10 10:32:11,473 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=206, Invalid=3700, Unknown=0, NotChecked=0, Total=3906 [2021-07-10 10:32:11,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:32:11,473 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:32:11,474 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 63 states, 63 states have (on average 2.4603174603174605) internal successors, (155), 63 states have internal predecessors, (155), 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) [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:32:11,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-07-10 10:32:11,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-10 10:32:11,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2021-07-10 10:32:11,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:32:11,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:32:12,804 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 99 [2021-07-10 10:32:13,149 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 109 [2021-07-10 10:32:13,342 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2021-07-10 10:32:13,570 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 94 [2021-07-10 10:32:13,868 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 102 [2021-07-10 10:32:14,174 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 106 [2021-07-10 10:32:14,486 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 113 [2021-07-10 10:32:14,834 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 121 [2021-07-10 10:32:15,175 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 117 [2021-07-10 10:32:15,513 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 117 [2021-07-10 10:32:15,913 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 123 [2021-07-10 10:32:16,377 WARN L205 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 133 [2021-07-10 10:32:16,809 WARN L205 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 129 [2021-07-10 10:32:17,169 WARN L205 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 124 [2021-07-10 10:32:17,487 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 113 [2021-07-10 10:32:17,775 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 107 [2021-07-10 10:32:18,160 WARN L205 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 117 [2021-07-10 10:32:18,437 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 86 [2021-07-10 10:32:18,700 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 90 [2021-07-10 10:32:19,036 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 103 [2021-07-10 10:32:19,481 WARN L205 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 110 [2021-07-10 10:32:19,917 WARN L205 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 112 [2021-07-10 10:32:20,238 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 106 [2021-07-10 10:32:20,643 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 115 [2021-07-10 10:32:21,078 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 117 [2021-07-10 10:32:21,510 WARN L205 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 126 [2021-07-10 10:32:21,985 WARN L205 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 133 [2021-07-10 10:32:22,561 WARN L205 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 141 [2021-07-10 10:32:23,270 WARN L205 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 151 [2021-07-10 10:32:23,784 WARN L205 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 129 [2021-07-10 10:32:24,331 WARN L205 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 138 [2021-07-10 10:32:24,740 WARN L205 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 122 [2021-07-10 10:32:25,512 WARN L205 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 162 [2021-07-10 10:32:26,305 WARN L205 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 172 [2021-07-10 10:32:27,208 WARN L205 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 330 DAG size of output: 182 [2021-07-10 10:32:28,143 WARN L205 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 186 [2021-07-10 10:32:29,142 WARN L205 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 193 [2021-07-10 10:32:30,187 WARN L205 SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 197 [2021-07-10 10:32:31,287 WARN L205 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 199 [2021-07-10 10:32:32,265 WARN L205 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 191 [2021-07-10 10:32:33,150 WARN L205 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 187 [2021-07-10 10:32:34,154 WARN L205 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 194 [2021-07-10 10:32:35,261 WARN L205 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 376 DAG size of output: 199 [2021-07-10 10:32:36,252 WARN L205 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 189 [2021-07-10 10:32:37,288 WARN L205 SmtUtils]: Spent 879.00 ms on a formula simplification. DAG size of input: 364 DAG size of output: 194 [2021-07-10 10:32:38,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:32:38,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:32:38,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:32:38,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:32:38,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:32:38,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:32:38,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:32:38,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:32:38,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:32:38,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:32:38,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:32:38,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:32:38,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:32:38,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:32:38,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:32:38,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:32:38,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:32:38,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:32:38,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:32:38,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:32:38,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:32:38,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:32:38,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-10 10:32:38,220 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable73 [2021-07-10 10:32:38,220 INFO L430 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:32:38,221 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:32:38,221 INFO L82 PathProgramCache]: Analyzing trace with hash -597483922, now seen corresponding path program 1 times [2021-07-10 10:32:38,221 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:32:38,221 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [663347718] [2021-07-10 10:32:38,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:32:38,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:32:39,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:32:39,921 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:32:39,921 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [663347718] [2021-07-10 10:32:39,921 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [663347718] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:32:39,922 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:32:39,922 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [46] imperfect sequences [] total 46 [2021-07-10 10:32:39,922 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [500627274] [2021-07-10 10:32:39,922 INFO L462 AbstractCegarLoop]: Interpolant automaton has 46 states [2021-07-10 10:32:39,922 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:32:39,922 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2021-07-10 10:32:39,923 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=179, Invalid=1891, Unknown=0, NotChecked=0, Total=2070 [2021-07-10 10:32:39,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:32:39,923 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:32:39,923 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 46 states, 46 states have (on average 2.847826086956522) internal successors, (131), 46 states have internal predecessors, (131), 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) [2021-07-10 10:32:39,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:32:39,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:32:39,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:32:39,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:32:39,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:32:39,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:32:39,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:32:39,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:32:39,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:32:39,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:32:39,924 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:32:39,924 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:32:39,924 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:32:39,924 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:32:39,924 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:32:39,924 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:32:39,924 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:32:39,924 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:32:39,924 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:32:39,924 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:32:39,924 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:32:39,924 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:32:39,924 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-10 10:32:39,924 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:32:40,718 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2021-07-10 10:32:40,924 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 98 [2021-07-10 10:32:41,078 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 81 [2021-07-10 10:32:41,239 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2021-07-10 10:32:41,449 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 89 [2021-07-10 10:32:41,652 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2021-07-10 10:32:41,870 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 104 [2021-07-10 10:32:42,132 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 110 [2021-07-10 10:32:42,374 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 106 [2021-07-10 10:32:42,681 WARN L205 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 108 [2021-07-10 10:32:42,986 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 115 [2021-07-10 10:32:43,258 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 113 [2021-07-10 10:32:43,510 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 108 [2021-07-10 10:32:43,729 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 102 [2021-07-10 10:32:43,935 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 98 [2021-07-10 10:32:44,193 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 105 [2021-07-10 10:32:44,388 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 86 [2021-07-10 10:32:44,590 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 90 [2021-07-10 10:32:44,823 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 97 [2021-07-10 10:32:45,125 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 105 [2021-07-10 10:32:45,444 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 117 [2021-07-10 10:32:45,727 WARN L205 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 106 [2021-07-10 10:32:46,021 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 118 [2021-07-10 10:32:46,252 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 100 [2021-07-10 10:32:46,518 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 107 [2021-07-10 10:32:46,772 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 112 [2021-07-10 10:32:47,077 WARN L205 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 119 [2021-07-10 10:32:47,371 WARN L205 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 109 [2021-07-10 10:32:47,692 WARN L205 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 121 [2021-07-10 10:32:48,094 WARN L205 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 133 [2021-07-10 10:32:48,482 WARN L205 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 145 [2021-07-10 10:32:48,916 WARN L205 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 158 [2021-07-10 10:32:49,353 WARN L205 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 160 [2021-07-10 10:32:49,819 WARN L205 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 165 [2021-07-10 10:32:50,271 WARN L205 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 172 [2021-07-10 10:32:50,711 WARN L205 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 165 [2021-07-10 10:32:51,152 WARN L205 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 168 [2021-07-10 10:32:52,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:32:52,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:32:52,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:32:52,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:32:52,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:32:52,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:32:52,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:32:52,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:32:52,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:32:52,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:32:52,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:32:52,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:32:52,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:32:52,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:32:52,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:32:52,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:32:52,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:32:52,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:32:52,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:32:52,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:32:52,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:32:52,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:32:52,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:32:52,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:32:52,180 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable74 [2021-07-10 10:32:52,180 INFO L430 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:32:52,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:32:52,181 INFO L82 PathProgramCache]: Analyzing trace with hash 1489773158, now seen corresponding path program 2 times [2021-07-10 10:32:52,181 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:32:52,181 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [556128801] [2021-07-10 10:32:52,181 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:32:52,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:32:57,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:32:57,041 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:32:57,041 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [556128801] [2021-07-10 10:32:57,041 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [556128801] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:32:57,041 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:32:57,041 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [69] imperfect sequences [] total 69 [2021-07-10 10:32:57,041 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [479004139] [2021-07-10 10:32:57,042 INFO L462 AbstractCegarLoop]: Interpolant automaton has 69 states [2021-07-10 10:32:57,042 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:32:57,042 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 69 interpolants. [2021-07-10 10:32:57,043 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=248, Invalid=4444, Unknown=0, NotChecked=0, Total=4692 [2021-07-10 10:32:57,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:32:57,043 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:32:57,043 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 69 states, 69 states have (on average 2.246376811594203) internal successors, (155), 69 states have internal predecessors, (155), 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) [2021-07-10 10:32:57,043 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:32:57,043 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:32:57,043 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:32:57,043 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:32:57,043 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:32:57,043 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:32:57,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:32:58,337 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 97 [2021-07-10 10:32:58,706 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 105 [2021-07-10 10:32:58,903 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 86 [2021-07-10 10:32:59,131 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2021-07-10 10:32:59,423 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 100 [2021-07-10 10:32:59,715 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 104 [2021-07-10 10:33:00,039 WARN L205 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 111 [2021-07-10 10:33:00,418 WARN L205 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 116 [2021-07-10 10:33:00,806 WARN L205 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 134 [2021-07-10 10:33:01,147 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 112 [2021-07-10 10:33:01,544 WARN L205 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 142 [2021-07-10 10:33:01,981 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 145 [2021-07-10 10:33:02,417 WARN L205 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 123 [2021-07-10 10:33:02,767 WARN L205 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 115 [2021-07-10 10:33:03,092 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 111 [2021-07-10 10:33:03,409 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 109 [2021-07-10 10:33:03,711 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 105 [2021-07-10 10:33:04,112 WARN L205 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 111 [2021-07-10 10:33:04,370 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 86 [2021-07-10 10:33:04,633 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 90 [2021-07-10 10:33:04,970 WARN L205 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 97 [2021-07-10 10:33:05,391 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 102 [2021-07-10 10:33:05,827 WARN L205 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 111 [2021-07-10 10:33:06,232 WARN L205 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 103 [2021-07-10 10:33:06,719 WARN L205 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 116 [2021-07-10 10:33:07,210 WARN L205 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 121 [2021-07-10 10:33:07,734 WARN L205 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 133 [2021-07-10 10:33:08,279 WARN L205 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 121 [2021-07-10 10:33:08,870 WARN L205 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 138 [2021-07-10 10:33:09,529 WARN L205 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 153 [2021-07-10 10:33:10,290 WARN L205 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 158 [2021-07-10 10:33:11,106 WARN L205 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 169 [2021-07-10 10:33:11,930 WARN L205 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 167 [2021-07-10 10:33:12,841 WARN L205 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 178 [2021-07-10 10:33:13,658 WARN L205 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 174 [2021-07-10 10:33:14,417 WARN L205 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 163 [2021-07-10 10:33:15,336 WARN L205 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 313 DAG size of output: 183 [2021-07-10 10:33:16,050 WARN L205 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 161 [2021-07-10 10:33:16,891 WARN L205 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 300 DAG size of output: 172 [2021-07-10 10:33:17,548 WARN L205 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 155 [2021-07-10 10:33:18,351 WARN L205 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 298 DAG size of output: 170 [2021-07-10 10:33:18,969 WARN L205 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 150 [2021-07-10 10:33:19,693 WARN L205 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 164 [2021-07-10 10:33:20,242 WARN L205 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 141 [2021-07-10 10:33:20,944 WARN L205 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 159 [2021-07-10 10:33:21,467 WARN L205 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 131 [2021-07-10 10:33:21,977 WARN L205 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 126 [2021-07-10 10:33:22,483 WARN L205 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 133 [2021-07-10 10:33:22,981 WARN L205 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 110 [2021-07-10 10:33:23,452 WARN L205 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 114 [2021-07-10 10:33:24,375 WARN L205 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 176 [2021-07-10 10:33:25,371 WARN L205 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 341 DAG size of output: 185 [2021-07-10 10:33:26,454 WARN L205 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 366 DAG size of output: 195 [2021-07-10 10:33:27,610 WARN L205 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 371 DAG size of output: 199 [2021-07-10 10:33:28,808 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 386 DAG size of output: 199 [2021-07-10 10:33:30,068 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 406 DAG size of output: 203 [2021-07-10 10:33:31,240 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 386 DAG size of output: 199 [2021-07-10 10:33:32,484 WARN L205 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 399 DAG size of output: 204 [2021-07-10 10:33:32,672 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 76 [2021-07-10 10:33:33,059 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 83 [2021-07-10 10:33:33,277 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 97 [2021-07-10 10:33:33,520 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 103 [2021-07-10 10:33:33,712 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 92 [2021-07-10 10:33:33,893 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2021-07-10 10:33:34,333 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 78 [2021-07-10 10:33:35,163 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 104 [2021-07-10 10:33:35,363 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 116 [2021-07-10 10:33:35,602 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 130 [2021-07-10 10:33:35,821 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 127 [2021-07-10 10:33:36,027 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 118 [2021-07-10 10:33:36,266 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2021-07-10 10:33:36,517 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 145 [2021-07-10 10:33:36,794 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 157 [2021-07-10 10:33:37,085 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 163 [2021-07-10 10:33:37,386 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 165 [2021-07-10 10:33:37,696 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 168 [2021-07-10 10:33:37,982 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 162 [2021-07-10 10:33:38,260 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 160 [2021-07-10 10:33:38,515 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 149 [2021-07-10 10:33:38,755 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 137 [2021-07-10 10:33:38,984 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 125 [2021-07-10 10:33:39,194 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 118 [2021-07-10 10:33:39,390 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 116 [2021-07-10 10:33:39,615 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 123 [2021-07-10 10:33:40,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:33:40,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:33:40,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:33:40,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2021-07-10 10:33:40,468 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable75 [2021-07-10 10:33:40,468 INFO L430 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:33:40,468 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:33:40,468 INFO L82 PathProgramCache]: Analyzing trace with hash 727912919, now seen corresponding path program 1 times [2021-07-10 10:33:40,468 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:33:40,468 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1182321533] [2021-07-10 10:33:40,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:33:40,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:33:42,299 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 81 [2021-07-10 10:33:42,650 WARN L205 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 123 [2021-07-10 10:33:42,863 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 83 [2021-07-10 10:33:43,080 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 75 [2021-07-10 10:33:44,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:33:44,449 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:33:44,449 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1182321533] [2021-07-10 10:33:44,449 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1182321533] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:33:44,449 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:33:44,449 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [51] imperfect sequences [] total 51 [2021-07-10 10:33:44,450 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1511620900] [2021-07-10 10:33:44,450 INFO L462 AbstractCegarLoop]: Interpolant automaton has 51 states [2021-07-10 10:33:44,450 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:33:44,450 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants. [2021-07-10 10:33:44,451 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=266, Invalid=2284, Unknown=0, NotChecked=0, Total=2550 [2021-07-10 10:33:44,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:33:44,451 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:33:44,451 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 51 states, 51 states have (on average 3.450980392156863) internal successors, (176), 51 states have internal predecessors, (176), 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) [2021-07-10 10:33:44,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:33:44,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:33:44,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:33:44,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:33:44,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:33:44,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:33:44,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:33:44,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:33:44,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:33:44,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2021-07-10 10:33:44,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:33:45,411 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2021-07-10 10:33:45,987 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 107 [2021-07-10 10:33:46,338 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 125 [2021-07-10 10:33:46,699 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 132 [2021-07-10 10:33:47,058 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 114 [2021-07-10 10:33:47,451 WARN L205 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 121 [2021-07-10 10:33:47,666 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 80 [2021-07-10 10:33:47,963 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 107 [2021-07-10 10:33:48,336 WARN L205 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 127 [2021-07-10 10:33:48,666 WARN L205 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 125 [2021-07-10 10:33:48,946 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 113 [2021-07-10 10:33:49,288 WARN L205 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 132 [2021-07-10 10:33:49,697 WARN L205 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 136 [2021-07-10 10:33:50,136 WARN L205 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 145 [2021-07-10 10:33:50,603 WARN L205 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 150 [2021-07-10 10:33:51,042 WARN L205 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 143 [2021-07-10 10:33:51,421 WARN L205 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 138 [2021-07-10 10:33:51,994 WARN L205 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 162 [2021-07-10 10:33:52,696 WARN L205 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 186 [2021-07-10 10:33:53,412 WARN L205 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 193 [2021-07-10 10:33:53,877 WARN L205 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 151 [2021-07-10 10:33:54,179 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2021-07-10 10:33:54,436 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-07-10 10:33:54,711 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-10 10:33:55,007 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-07-10 10:33:55,265 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-07-10 10:33:55,520 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-07-10 10:33:56,513 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 84 [2021-07-10 10:33:56,708 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 90 [2021-07-10 10:33:56,936 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 101 [2021-07-10 10:33:57,196 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 107 [2021-07-10 10:33:57,496 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 112 [2021-07-10 10:33:57,755 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 106 [2021-07-10 10:33:57,977 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 104 [2021-07-10 10:33:58,191 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 107 [2021-07-10 10:33:58,372 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 92 [2021-07-10 10:33:58,543 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 83 [2021-07-10 10:33:58,739 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 90 [2021-07-10 10:33:59,363 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 90 [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:34:02,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:34:02,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:34:02,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:34:02,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:34:02,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:34:02,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:34:02,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:34:02,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2021-07-10 10:34:02,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:34:02,163 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable76 [2021-07-10 10:34:02,163 INFO L430 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:34:02,163 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:34:02,164 INFO L82 PathProgramCache]: Analyzing trace with hash 1676320623, now seen corresponding path program 1 times [2021-07-10 10:34:02,164 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:34:02,164 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [457978836] [2021-07-10 10:34:02,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:34:02,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:34:05,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:34:05,120 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:34:05,120 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [457978836] [2021-07-10 10:34:05,120 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [457978836] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:34:05,120 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:34:05,120 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [65] imperfect sequences [] total 65 [2021-07-10 10:34:05,120 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1616311765] [2021-07-10 10:34:05,120 INFO L462 AbstractCegarLoop]: Interpolant automaton has 65 states [2021-07-10 10:34:05,120 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:34:05,121 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 65 interpolants. [2021-07-10 10:34:05,121 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=224, Invalid=3936, Unknown=0, NotChecked=0, Total=4160 [2021-07-10 10:34:05,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:34:05,121 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:34:05,122 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 65 states, 65 states have (on average 3.0615384615384613) internal successors, (199), 65 states have internal predecessors, (199), 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) [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:34:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:34:05,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:34:05,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:34:05,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:34:05,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:34:05,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:34:05,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2021-07-10 10:34:05,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:34:05,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:34:06,379 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 88 [2021-07-10 10:34:06,870 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 83 [2021-07-10 10:34:07,086 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 87 [2021-07-10 10:34:07,305 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 96 [2021-07-10 10:34:07,570 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 102 [2021-07-10 10:34:07,861 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 118 [2021-07-10 10:34:08,108 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98 [2021-07-10 10:34:08,401 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 120 [2021-07-10 10:34:08,745 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 128 [2021-07-10 10:34:09,045 WARN L205 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 108 [2021-07-10 10:34:09,329 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 106 [2021-07-10 10:34:09,573 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 101 [2021-07-10 10:34:09,793 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 94 [2021-07-10 10:34:09,994 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 90 [2021-07-10 10:34:10,265 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 97 [2021-07-10 10:34:10,477 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 80 [2021-07-10 10:34:10,700 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 84 [2021-07-10 10:34:10,976 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 90 [2021-07-10 10:34:11,359 WARN L205 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 95 [2021-07-10 10:34:11,749 WARN L205 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 109 [2021-07-10 10:34:12,056 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 89 [2021-07-10 10:34:12,406 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 103 [2021-07-10 10:34:12,778 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 98 [2021-07-10 10:34:13,169 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 103 [2021-07-10 10:34:13,613 WARN L205 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 112 [2021-07-10 10:34:14,038 WARN L205 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 118 [2021-07-10 10:34:14,476 WARN L205 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 117 [2021-07-10 10:34:14,946 WARN L205 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 120 [2021-07-10 10:34:15,422 WARN L205 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 132 [2021-07-10 10:34:15,912 WARN L205 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 124 [2021-07-10 10:34:16,464 WARN L205 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 132 [2021-07-10 10:34:16,997 WARN L205 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 138 [2021-07-10 10:34:17,600 WARN L205 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 133 [2021-07-10 10:34:18,216 WARN L205 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 146 [2021-07-10 10:34:18,850 WARN L205 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 137 [2021-07-10 10:34:19,551 WARN L205 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 147 [2021-07-10 10:34:20,271 WARN L205 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 151 [2021-07-10 10:34:20,991 WARN L205 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 142 [2021-07-10 10:34:21,634 WARN L205 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 138 [2021-07-10 10:34:22,409 WARN L205 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 156 [2021-07-10 10:34:23,020 WARN L205 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 136 [2021-07-10 10:34:23,757 WARN L205 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 152 [2021-07-10 10:34:24,280 WARN L205 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 133 [2021-07-10 10:34:24,922 WARN L205 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 150 [2021-07-10 10:34:25,425 WARN L205 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 128 [2021-07-10 10:34:25,996 WARN L205 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 147 [2021-07-10 10:34:26,434 WARN L205 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 125 [2021-07-10 10:34:26,977 WARN L205 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 142 [2021-07-10 10:34:27,389 WARN L205 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 116 [2021-07-10 10:34:27,868 WARN L205 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 139 [2021-07-10 10:34:28,255 WARN L205 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 113 [2021-07-10 10:34:28,718 WARN L205 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 130 [2021-07-10 10:34:29,160 WARN L205 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 127 [2021-07-10 10:34:29,893 WARN L205 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 161 [2021-07-10 10:34:30,631 WARN L205 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 175 [2021-07-10 10:34:31,439 WARN L205 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 190 [2021-07-10 10:34:32,337 WARN L205 SmtUtils]: Spent 710.00 ms on a formula simplification. DAG size of input: 311 DAG size of output: 199 [2021-07-10 10:34:33,205 WARN L205 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 320 DAG size of output: 208 [2021-07-10 10:34:34,057 WARN L205 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 311 DAG size of output: 199 [2021-07-10 10:34:34,899 WARN L205 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 314 DAG size of output: 202 [2021-07-10 10:34:35,071 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 71 [2021-07-10 10:34:35,808 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 78 [2021-07-10 10:34:36,128 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2021-07-10 10:34:36,332 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 94 [2021-07-10 10:34:36,548 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 96 [2021-07-10 10:34:36,782 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 100 [2021-07-10 10:34:37,093 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 105 [2021-07-10 10:34:37,325 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 101 [2021-07-10 10:34:37,534 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 99 [2021-07-10 10:34:37,728 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 95 [2021-07-10 10:34:37,906 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 93 [2021-07-10 10:34:38,070 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 81 [2021-07-10 10:34:38,271 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 91 [2021-07-10 10:34:38,470 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 76 [2021-07-10 10:34:38,760 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 94 [2021-07-10 10:34:38,977 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 112 [2021-07-10 10:34:39,197 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 126 [2021-07-10 10:34:39,386 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 122 [2021-07-10 10:34:39,632 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 140 [2021-07-10 10:34:39,895 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 142 [2021-07-10 10:34:40,139 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 151 [2021-07-10 10:34:40,397 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 158 [2021-07-10 10:34:40,669 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 170 [2021-07-10 10:34:40,956 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 176 [2021-07-10 10:34:41,266 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 178 [2021-07-10 10:34:41,605 WARN L205 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 181 [2021-07-10 10:34:41,912 WARN L205 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 175 [2021-07-10 10:34:42,192 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 173 [2021-07-10 10:34:42,451 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 162 [2021-07-10 10:34:42,716 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 150 [2021-07-10 10:34:42,941 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 143 [2021-07-10 10:34:43,196 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 150 [2021-07-10 10:34:46,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:34:46,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:34:46,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:34:46,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:34:46,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:34:46,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2021-07-10 10:34:46,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:34:46,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-07-10 10:34:46,596 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable77 [2021-07-10 10:34:46,596 INFO L430 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:34:46,596 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:34:46,596 INFO L82 PathProgramCache]: Analyzing trace with hash 76319000, now seen corresponding path program 1 times [2021-07-10 10:34:46,596 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:34:46,596 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [793118762] [2021-07-10 10:34:46,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:34:46,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:34:51,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:34:51,035 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:34:51,035 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [793118762] [2021-07-10 10:34:51,035 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [793118762] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:34:51,035 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:34:51,035 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [68] imperfect sequences [] total 68 [2021-07-10 10:34:51,035 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1947396105] [2021-07-10 10:34:51,036 INFO L462 AbstractCegarLoop]: Interpolant automaton has 68 states [2021-07-10 10:34:51,036 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:34:51,036 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 68 interpolants. [2021-07-10 10:34:51,037 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=402, Invalid=4154, Unknown=0, NotChecked=0, Total=4556 [2021-07-10 10:34:51,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:34:51,037 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:34:51,037 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 68 states, 68 states have (on average 3.411764705882353) internal successors, (232), 68 states have internal predecessors, (232), 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) [2021-07-10 10:34:51,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:34:51,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:34:51,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2021-07-10 10:34:51,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:34:51,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-07-10 10:34:51,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:34:52,007 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 74 [2021-07-10 10:34:52,240 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 97 [2021-07-10 10:34:52,598 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 105 [2021-07-10 10:34:52,796 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 86 [2021-07-10 10:34:53,016 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2021-07-10 10:34:53,284 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 102 [2021-07-10 10:34:53,596 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 106 [2021-07-10 10:34:53,908 WARN L205 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 113 [2021-07-10 10:34:54,242 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 117 [2021-07-10 10:34:54,559 WARN L205 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 113 [2021-07-10 10:34:54,950 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 119 [2021-07-10 10:34:55,292 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 111 [2021-07-10 10:34:55,580 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107 [2021-07-10 10:34:55,932 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 112 [2021-07-10 10:34:56,176 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 88 [2021-07-10 10:34:56,429 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 92 [2021-07-10 10:34:56,755 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 101 [2021-07-10 10:34:57,183 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 104 [2021-07-10 10:34:57,540 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 98 [2021-07-10 10:34:57,958 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 108 [2021-07-10 10:34:58,395 WARN L205 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 113 [2021-07-10 10:34:58,920 WARN L205 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 118 [2021-07-10 10:34:59,460 WARN L205 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 130 [2021-07-10 10:35:00,084 WARN L205 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 136 [2021-07-10 10:35:00,798 WARN L205 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 148 [2021-07-10 10:35:01,371 WARN L205 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 130 [2021-07-10 10:35:01,923 WARN L205 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 125 [2021-07-10 10:35:02,580 WARN L205 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 142 [2021-07-10 10:35:03,055 WARN L205 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 116 [2021-07-10 10:35:03,697 WARN L205 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 137 [2021-07-10 10:35:04,499 WARN L205 SmtUtils]: Spent 679.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 159 [2021-07-10 10:35:05,413 WARN L205 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 168 [2021-07-10 10:35:06,375 WARN L205 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 178 [2021-07-10 10:35:07,430 WARN L205 SmtUtils]: Spent 929.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 182 [2021-07-10 10:35:08,533 WARN L205 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 343 DAG size of output: 191 [2021-07-10 10:35:09,652 WARN L205 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 347 DAG size of output: 195 [2021-07-10 10:35:10,844 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 349 DAG size of output: 197 [2021-07-10 10:35:11,935 WARN L205 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 341 DAG size of output: 187 [2021-07-10 10:35:12,995 WARN L205 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 183 [2021-07-10 10:35:14,118 WARN L205 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 187 [2021-07-10 10:35:15,325 WARN L205 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 372 DAG size of output: 191 [2021-07-10 10:35:16,457 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 352 DAG size of output: 187 [2021-07-10 10:35:17,664 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 368 DAG size of output: 200 [2021-07-10 10:35:17,880 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2021-07-10 10:35:18,043 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 81 [2021-07-10 10:35:18,273 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 101 [2021-07-10 10:35:18,530 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 102 [2021-07-10 10:35:18,774 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 108 [2021-07-10 10:35:19,047 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 110 [2021-07-10 10:35:19,325 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 115 [2021-07-10 10:35:19,566 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 109 [2021-07-10 10:35:19,792 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 107 [2021-07-10 10:35:20,241 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 72 [2021-07-10 10:35:21,082 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 75 [2021-07-10 10:35:21,592 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 77 [2021-07-10 10:35:21,781 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2021-07-10 10:35:22,002 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2021-07-10 10:35:22,170 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 81 [2021-07-10 10:35:22,504 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2021-07-10 10:35:22,696 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 87 [2021-07-10 10:35:26,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:35:26,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:35:26,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:35:26,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2021-07-10 10:35:26,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:35:26,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-07-10 10:35:26,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-10 10:35:26,107 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable78 [2021-07-10 10:35:26,107 INFO L430 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:35:26,108 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:35:26,108 INFO L82 PathProgramCache]: Analyzing trace with hash -1033413767, now seen corresponding path program 1 times [2021-07-10 10:35:26,108 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:35:26,108 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1873985671] [2021-07-10 10:35:26,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:35:26,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:35:29,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:35:29,300 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:35:29,300 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1873985671] [2021-07-10 10:35:29,300 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1873985671] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:35:29,300 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:35:29,300 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [64] imperfect sequences [] total 64 [2021-07-10 10:35:29,300 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1371683823] [2021-07-10 10:35:29,300 INFO L462 AbstractCegarLoop]: Interpolant automaton has 64 states [2021-07-10 10:35:29,301 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:35:29,301 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2021-07-10 10:35:29,302 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=270, Invalid=3762, Unknown=0, NotChecked=0, Total=4032 [2021-07-10 10:35:29,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:35:29,302 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:35:29,302 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 64 states, 64 states have (on average 3.78125) internal successors, (242), 64 states have internal predecessors, (242), 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) [2021-07-10 10:35:29,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:35:29,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:35:29,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:35:29,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:35:29,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:35:29,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:35:29,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:35:29,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-07-10 10:35:29,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:35:29,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-10 10:35:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:35:30,230 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2021-07-10 10:35:30,531 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 97 [2021-07-10 10:35:30,686 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 79 [2021-07-10 10:35:30,893 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83 [2021-07-10 10:35:31,151 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2021-07-10 10:35:31,396 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 97 [2021-07-10 10:35:31,650 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 104 [2021-07-10 10:35:31,969 WARN L205 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 110 [2021-07-10 10:35:32,252 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 106 [2021-07-10 10:35:32,642 WARN L205 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 124 [2021-07-10 10:35:32,984 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 108 [2021-07-10 10:35:33,337 WARN L205 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 114 [2021-07-10 10:35:33,721 WARN L205 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 122 [2021-07-10 10:35:34,152 WARN L205 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 126 [2021-07-10 10:35:34,605 WARN L205 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 131 [2021-07-10 10:35:35,149 WARN L205 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 147 [2021-07-10 10:35:35,666 WARN L205 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 145 [2021-07-10 10:35:36,102 WARN L205 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 130 [2021-07-10 10:35:36,499 WARN L205 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 126 [2021-07-10 10:35:36,877 WARN L205 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 121 [2021-07-10 10:35:37,234 WARN L205 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 116 [2021-07-10 10:35:37,553 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 112 [2021-07-10 10:35:37,847 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 108 [2021-07-10 10:35:38,217 WARN L205 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 127 [2021-07-10 10:35:38,577 WARN L205 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 112 [2021-07-10 10:35:38,894 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 107 [2021-07-10 10:35:39,318 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 118 [2021-07-10 10:35:39,631 WARN L205 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 95 [2021-07-10 10:35:39,940 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 99 [2021-07-10 10:35:40,337 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 106 [2021-07-10 10:35:40,885 WARN L205 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 110 [2021-07-10 10:35:41,367 WARN L205 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 108 [2021-07-10 10:35:41,694 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 99 [2021-07-10 10:35:42,181 WARN L205 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 112 [2021-07-10 10:35:42,653 WARN L205 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 117 [2021-07-10 10:35:43,199 WARN L205 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 128 [2021-07-10 10:35:43,759 WARN L205 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 120 [2021-07-10 10:35:44,353 WARN L205 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 127 [2021-07-10 10:35:45,058 WARN L205 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 130 [2021-07-10 10:35:45,704 WARN L205 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 138 [2021-07-10 10:35:46,377 WARN L205 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 133 [2021-07-10 10:35:47,086 WARN L205 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 141 [2021-07-10 10:35:47,830 WARN L205 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 144 [2021-07-10 10:35:48,583 WARN L205 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 135 [2021-07-10 10:35:49,329 WARN L205 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 132 [2021-07-10 10:35:50,137 WARN L205 SmtUtils]: Spent 685.00 ms on a formula simplification. DAG size of input: 293 DAG size of output: 146 [2021-07-10 10:35:50,947 WARN L205 SmtUtils]: Spent 685.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 143 [2021-07-10 10:35:51,587 WARN L205 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 128 [2021-07-10 10:35:52,242 WARN L205 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 123 [2021-07-10 10:35:52,938 WARN L205 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 139 [2021-07-10 10:35:53,517 WARN L205 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 120 [2021-07-10 10:35:54,192 WARN L205 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 134 [2021-07-10 10:35:54,717 WARN L205 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 114 [2021-07-10 10:35:55,346 WARN L205 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 132 [2021-07-10 10:35:56,152 WARN L205 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 150 [2021-07-10 10:35:57,001 WARN L205 SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 159 [2021-07-10 10:35:57,916 WARN L205 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 336 DAG size of output: 172 [2021-07-10 10:35:58,926 WARN L205 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 346 DAG size of output: 176 [2021-07-10 10:35:59,952 WARN L205 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 186 [2021-07-10 10:36:00,933 WARN L205 SmtUtils]: Spent 873.00 ms on a formula simplification. DAG size of input: 348 DAG size of output: 182 [2021-07-10 10:36:01,940 WARN L205 SmtUtils]: Spent 892.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 185 [2021-07-10 10:36:02,707 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2021-07-10 10:36:03,675 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 81 [2021-07-10 10:36:03,862 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2021-07-10 10:36:04,071 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 95 [2021-07-10 10:36:04,265 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 91 [2021-07-10 10:36:04,568 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 121 [2021-07-10 10:36:04,835 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 87 [2021-07-10 10:36:04,996 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 83 [2021-07-10 10:36:05,177 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 86 [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:36:06,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:36:06,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:36:06,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:36:06,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:36:06,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:36:06,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:36:06,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:36:06,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:36:06,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:36:06,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:36:06,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2021-07-10 10:36:06,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:36:06,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-07-10 10:36:06,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-10 10:36:06,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-10 10:36:06,097 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable79 [2021-07-10 10:36:06,097 INFO L430 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:36:06,097 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:36:06,097 INFO L82 PathProgramCache]: Analyzing trace with hash 1690416780, now seen corresponding path program 1 times [2021-07-10 10:36:06,097 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:36:06,097 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2033573744] [2021-07-10 10:36:06,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:36:06,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:36:11,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:36:11,381 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:36:11,381 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2033573744] [2021-07-10 10:36:11,382 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2033573744] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:36:11,382 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:36:11,382 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [67] imperfect sequences [] total 67 [2021-07-10 10:36:11,382 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1936406852] [2021-07-10 10:36:11,382 INFO L462 AbstractCegarLoop]: Interpolant automaton has 67 states [2021-07-10 10:36:11,382 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:36:11,382 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 67 interpolants. [2021-07-10 10:36:11,383 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=256, Invalid=4166, Unknown=0, NotChecked=0, Total=4422 [2021-07-10 10:36:11,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:36:11,383 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:36:11,383 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 67 states, 67 states have (on average 3.373134328358209) internal successors, (226), 67 states have internal predecessors, (226), 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) [2021-07-10 10:36:11,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:36:11,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:36:11,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2021-07-10 10:36:11,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-10 10:36:11,385 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-07-10 10:36:11,385 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-10 10:36:11,385 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-10 10:36:11,385 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:36:12,631 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 101 [2021-07-10 10:36:12,971 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 110 [2021-07-10 10:36:13,161 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2021-07-10 10:36:13,378 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 94 [2021-07-10 10:36:13,659 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 100 [2021-07-10 10:36:13,933 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 104 [2021-07-10 10:36:14,230 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 116 [2021-07-10 10:36:14,558 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 122 [2021-07-10 10:36:14,894 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 118 [2021-07-10 10:36:15,272 WARN L205 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 138 [2021-07-10 10:36:15,642 WARN L205 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 125 [2021-07-10 10:36:16,016 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 126 [2021-07-10 10:36:16,403 WARN L205 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 120 [2021-07-10 10:36:16,714 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 117 [2021-07-10 10:36:17,010 WARN L205 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 114 [2021-07-10 10:36:17,283 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 106 [2021-07-10 10:36:17,632 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 119 [2021-07-10 10:36:17,867 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 88 [2021-07-10 10:36:18,118 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 92 [2021-07-10 10:36:18,390 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 96 [2021-07-10 10:36:18,735 WARN L205 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 102 [2021-07-10 10:36:19,200 WARN L205 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 106 [2021-07-10 10:36:19,622 WARN L205 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 105 [2021-07-10 10:36:20,119 WARN L205 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 111 [2021-07-10 10:36:20,640 WARN L205 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 117 [2021-07-10 10:36:21,228 WARN L205 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 129 [2021-07-10 10:36:21,863 WARN L205 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 126 [2021-07-10 10:36:22,583 WARN L205 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 133 [2021-07-10 10:36:23,384 WARN L205 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 147 [2021-07-10 10:36:24,006 WARN L205 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 119 [2021-07-10 10:36:24,552 WARN L205 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 121 [2021-07-10 10:36:25,185 WARN L205 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 133 [2021-07-10 10:36:25,816 WARN L205 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 135 [2021-07-10 10:36:26,739 WARN L205 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 156 [2021-07-10 10:36:27,604 WARN L205 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 310 DAG size of output: 158 [2021-07-10 10:36:28,645 WARN L205 SmtUtils]: Spent 894.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 171 [2021-07-10 10:36:29,777 WARN L205 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 181 [2021-07-10 10:36:30,904 WARN L205 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 184 [2021-07-10 10:36:32,060 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 371 DAG size of output: 186 [2021-07-10 10:36:33,348 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 390 DAG size of output: 198 [2021-07-10 10:36:34,797 WARN L205 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 413 DAG size of output: 214 [2021-07-10 10:36:36,125 WARN L205 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 391 DAG size of output: 200 [2021-07-10 10:36:37,508 WARN L205 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 406 DAG size of output: 206 [2021-07-10 10:36:38,508 WARN L205 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 335 DAG size of output: 169 [2021-07-10 10:36:39,401 WARN L205 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 320 DAG size of output: 163 [2021-07-10 10:36:39,716 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 117 [2021-07-10 10:36:40,026 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 108 [2021-07-10 10:36:40,204 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 84 [2021-07-10 10:36:40,369 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 80 [2021-07-10 10:36:40,785 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2021-07-10 10:36:41,172 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 88 [2021-07-10 10:36:41,373 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2021-07-10 10:36:41,580 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 100 [2021-07-10 10:36:41,756 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2021-07-10 10:36:41,925 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 92 [2021-07-10 10:36:42,130 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 97 [2021-07-10 10:36:42,336 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 99 [2021-07-10 10:36:42,546 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 101 [2021-07-10 10:36:42,727 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2021-07-10 10:36:42,907 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 94 [2021-07-10 10:36:43,458 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 87 [2021-07-10 10:36:46,070 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 94 [2021-07-10 10:36:47,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:36:47,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:36:47,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:36:47,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:36:47,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:36:47,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:36:47,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:36:47,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 109 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2021-07-10 10:36:47,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-10 10:36:47,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2021-07-10 10:36:47,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2021-07-10 10:36:47,981 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable80 [2021-07-10 10:36:47,981 INFO L430 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:36:47,981 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:36:47,981 INFO L82 PathProgramCache]: Analyzing trace with hash -1628650644, now seen corresponding path program 1 times [2021-07-10 10:36:47,981 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:36:47,982 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1943782506] [2021-07-10 10:36:47,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:36:47,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:36:48,025 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:36:48,025 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:36:48,025 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1943782506] [2021-07-10 10:36:48,025 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1943782506] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 10:36:48,025 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1387343773] [2021-07-10 10:36:48,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 10:36:48,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:36:48,204 INFO L263 TraceCheckSpWp]: Trace formula consists of 593 conjuncts, 3 conjunts are in the unsatisfiable core [2021-07-10 10:36:48,207 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 10:36:48,483 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:36:48,483 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1387343773] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 10:36:48,484 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 10:36:48,484 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2021-07-10 10:36:48,484 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1556606744] [2021-07-10 10:36:48,484 INFO L462 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-10 10:36:48,484 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:36:48,484 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-10 10:36:48,485 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-07-10 10:36:48,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:36:48,485 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:36:48,485 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 82.4) internal successors, (412), 5 states have internal predecessors, (412), 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) [2021-07-10 10:36:48,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:36:48,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:36:48,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:36:48,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-10 10:36:48,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:36:48,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:36:48,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:36:48,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-07-10 10:36:48,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:36:48,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:36:48,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 109 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 113 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2021-07-10 10:36:48,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:36:51,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 10:36:51,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 10:36:51,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 10:36:51,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-10 10:36:51,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:36:51,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:36:51,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-10 10:36:51,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 10:36:51,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 112 states. [2021-07-10 10:36:51,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-10 10:36:51,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2021-07-10 10:36:51,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-10 10:36:51,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2021-07-10 10:36:51,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2021-07-10 10:36:51,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 10:36:51,349 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable81,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 10:36:51,349 INFO L430 AbstractCegarLoop]: === Iteration 32 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:36:51,349 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:36:51,349 INFO L82 PathProgramCache]: Analyzing trace with hash -857660519, now seen corresponding path program 1 times [2021-07-10 10:36:51,349 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:36:51,349 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1730974038] [2021-07-10 10:36:51,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:36:51,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:36:51,963 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:36:51,964 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:36:51,964 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1730974038] [2021-07-10 10:36:51,964 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1730974038] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 10:36:51,964 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [121076117] [2021-07-10 10:36:51,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 10:36:52,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:36:52,153 INFO L263 TraceCheckSpWp]: Trace formula consists of 619 conjuncts, 128 conjunts are in the unsatisfiable core [2021-07-10 10:36:52,162 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 10:36:52,182 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 [2021-07-10 10:36:52,183 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:36:52,186 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:36:52,186 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:36:52,187 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-10 10:36:52,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:36:52,300 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2021-07-10 10:36:52,301 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:36:52,310 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:36:52,310 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:36:52,311 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:33, output treesize:32 [2021-07-10 10:36:52,522 INFO L388 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 11 treesize of output 7 [2021-07-10 10:36:52,523 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:36:52,534 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:36:52,536 INFO L388 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 11 treesize of output 7 [2021-07-10 10:36:52,537 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 10:36:52,547 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:36:52,548 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:36:52,548 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:48, output treesize:45 [2021-07-10 10:36:52,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:36:52,716 INFO L354 Elim1Store]: treesize reduction 8, result has 61.9 percent of original size [2021-07-10 10:36:52,716 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 22 [2021-07-10 10:36:52,718 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:36:52,725 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:36:52,726 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:36:52,726 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:47, output treesize:40 [2021-07-10 10:36:52,777 INFO L388 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 41 treesize of output 21 [2021-07-10 10:36:52,778 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:36:52,788 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:36:52,791 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2021-07-10 10:36:52,792 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 10:36:52,799 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:36:52,800 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 10:36:52,800 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:70, output treesize:28 [2021-07-10 10:36:53,519 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.offset_124|], 12=[|v_#memory_$Pointer$.base_131|]} [2021-07-10 10:36:53,562 INFO L354 Elim1Store]: treesize reduction 68, result has 45.6 percent of original size [2021-07-10 10:36:53,562 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 63 [2021-07-10 10:36:53,564 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:36:53,592 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:36:53,658 INFO L354 Elim1Store]: treesize reduction 84, result has 48.1 percent of original size [2021-07-10 10:36:53,659 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 106 treesize of output 138 [2021-07-10 10:36:53,682 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2021-07-10 10:36:53,872 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 76 [2021-07-10 10:36:53,873 INFO L628 ElimStorePlain]: treesize reduction 91, result has 75.6 percent of original size [2021-07-10 10:36:53,995 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 10:36:53,995 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:118, output treesize:466 [2021-07-10 10:37:18,569 WARN L205 SmtUtils]: Spent 22.14 s on a formula simplification. DAG size of input: 99 DAG size of output: 58 [2021-07-10 10:37:30,031 WARN L205 SmtUtils]: Spent 9.33 s on a formula simplification that was a NOOP. DAG size: 90 [2021-07-10 10:37:30,108 INFO L446 ElimStorePlain]: Different costs {1=[v_prenex_67, v_prenex_66], 6=[v_prenex_58, v_prenex_57, v_prenex_64, v_prenex_63, v_prenex_62, v_prenex_61, |v_#memory_$Pointer$.base_132|, |v_#memory_$Pointer$.offset_125|], 12=[v_prenex_59, v_prenex_69, v_prenex_68, v_prenex_60]} [2021-07-10 10:37:30,135 INFO L388 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 17 treesize of output 9 [2021-07-10 10:37:30,137 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 10:37:30,994 WARN L205 SmtUtils]: Spent 857.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2021-07-10 10:37:30,995 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:37:31,019 INFO L388 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 23 treesize of output 11 [2021-07-10 10:37:31,020 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 10:37:31,963 WARN L205 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2021-07-10 10:37:31,963 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:37:32,025 INFO L354 Elim1Store]: treesize reduction 45, result has 13.5 percent of original size [2021-07-10 10:37:32,026 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 22 [2021-07-10 10:37:32,027 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-10 10:37:32,516 WARN L205 SmtUtils]: Spent 488.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-10 10:37:32,516 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:37:32,582 INFO L354 Elim1Store]: treesize reduction 43, result has 14.0 percent of original size [2021-07-10 10:37:32,583 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 29 [2021-07-10 10:37:32,584 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-10 10:37:33,043 WARN L205 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 175 [2021-07-10 10:37:33,043 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:37:33,054 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 82 [2021-07-10 10:37:33,055 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-10 10:37:33,342 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-10 10:37:33,342 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:37:33,384 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-10 10:37:33,385 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 81 treesize of output 35 [2021-07-10 10:37:33,386 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-10 10:37:33,658 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-07-10 10:37:33,658 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:37:33,723 INFO L354 Elim1Store]: treesize reduction 28, result has 62.2 percent of original size [2021-07-10 10:37:33,723 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 134 treesize of output 124 [2021-07-10 10:37:33,727 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 2 xjuncts. [2021-07-10 10:37:34,134 WARN L205 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 172 [2021-07-10 10:37:34,135 INFO L628 ElimStorePlain]: treesize reduction 50, result has 92.9 percent of original size [2021-07-10 10:37:34,159 INFO L354 Elim1Store]: treesize reduction 33, result has 8.3 percent of original size [2021-07-10 10:37:34,160 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 64 treesize of output 30 [2021-07-10 10:37:34,161 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-10 10:37:34,192 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-10 10:37:34,193 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 94 treesize of output 48 [2021-07-10 10:37:34,194 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-10 10:37:34,219 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:37:34,431 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-10 10:37:34,431 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:37:34,442 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 26 [2021-07-10 10:37:34,444 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-10 10:37:34,644 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-10 10:37:34,645 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:37:34,653 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 22 [2021-07-10 10:37:34,654 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-10 10:37:34,790 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2021-07-10 10:37:34,790 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:37:34,836 INFO L354 Elim1Store]: treesize reduction 128, result has 11.7 percent of original size [2021-07-10 10:37:34,837 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 118 treesize of output 77 [2021-07-10 10:37:34,838 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-10 10:37:34,970 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2021-07-10 10:37:34,970 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:37:35,042 INFO L354 Elim1Store]: treesize reduction 138, result has 11.0 percent of original size [2021-07-10 10:37:35,042 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 119 treesize of output 80 [2021-07-10 10:37:35,043 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-10 10:37:35,172 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2021-07-10 10:37:35,172 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:37:35,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:37:35,198 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-07-10 10:37:35,199 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 38 [2021-07-10 10:37:35,200 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-10 10:37:35,310 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2021-07-10 10:37:35,310 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:37:35,386 INFO L354 Elim1Store]: treesize reduction 52, result has 62.0 percent of original size [2021-07-10 10:37:35,386 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 59 treesize of output 108 [2021-07-10 10:37:35,402 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 2 xjuncts. [2021-07-10 10:37:35,682 WARN L205 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 115 [2021-07-10 10:37:35,682 INFO L628 ElimStorePlain]: treesize reduction 66, result has 87.3 percent of original size [2021-07-10 10:37:35,712 INFO L550 ElimStorePlain]: Start of recursive call 1: 8 dim-0 vars, 14 dim-2 vars, End of recursive call: 7 dim-0 vars, and 7 xjuncts. [2021-07-10 10:37:35,712 INFO L247 ElimStorePlain]: Needed 16 recursive calls to eliminate 22 variables, input treesize:793, output treesize:449 [2021-07-10 10:37:44,330 WARN L205 SmtUtils]: Spent 8.46 s on a formula simplification. DAG size of input: 121 DAG size of output: 107 [2021-07-10 10:38:22,107 WARN L205 SmtUtils]: Spent 34.38 s on a formula simplification. DAG size of input: 122 DAG size of output: 101 [2021-07-10 10:38:58,293 WARN L205 SmtUtils]: Spent 36.02 s on a formula simplification. DAG size of input: 113 DAG size of output: 111 [2021-07-10 10:39:10,155 WARN L205 SmtUtils]: Spent 6.56 s on a formula simplification that was a NOOP. DAG size: 152 [2021-07-10 10:39:18,321 WARN L205 SmtUtils]: Spent 7.49 s on a formula simplification that was a NOOP. DAG size: 156 [2021-07-10 10:39:22,218 WARN L205 SmtUtils]: Spent 3.62 s on a formula simplification that was a NOOP. DAG size: 156 [2021-07-10 10:39:32,232 WARN L205 SmtUtils]: Spent 8.95 s on a formula simplification that was a NOOP. DAG size: 164 [2021-07-10 10:39:45,961 WARN L205 SmtUtils]: Spent 13.49 s on a formula simplification that was a NOOP. DAG size: 168 [2021-07-10 10:39:46,142 INFO L446 ElimStorePlain]: Different costs {2=[v_prenex_175], 6=[|v_#memory_$Pointer$.offset_126|, v_prenex_187, v_prenex_196, v_prenex_190, v_prenex_193], 12=[v_prenex_198, v_prenex_199, v_prenex_189, v_prenex_178, v_prenex_179, v_prenex_184, v_prenex_181], 20=[v_prenex_176, v_prenex_201, v_prenex_185, v_prenex_192, v_prenex_182], 30=[v_prenex_195, |v_#memory_$Pointer$.base_133|]} [2021-07-10 10:39:46,211 INFO L354 Elim1Store]: treesize reduction 23, result has 45.2 percent of original size [2021-07-10 10:39:46,211 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 61 treesize of output 63 [2021-07-10 10:39:46,213 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-07-10 10:39:47,108 WARN L205 SmtUtils]: Spent 894.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 355 [2021-07-10 10:39:47,109 INFO L628 ElimStorePlain]: treesize reduction 18, result has 98.5 percent of original size [2021-07-10 10:39:47,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:39:47,208 INFO L354 Elim1Store]: treesize reduction 48, result has 47.3 percent of original size [2021-07-10 10:39:47,208 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 106 treesize of output 113 [2021-07-10 10:39:47,243 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 10:39:48,130 WARN L205 SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 370 DAG size of output: 367 [2021-07-10 10:39:48,130 INFO L628 ElimStorePlain]: treesize reduction 14, result has 98.9 percent of original size [2021-07-10 10:39:48,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:39:48,158 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 54 [2021-07-10 10:39:48,159 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-10 10:39:48,556 WARN L205 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 361 [2021-07-10 10:39:48,556 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:39:48,591 INFO L354 Elim1Store]: treesize reduction 35, result has 16.7 percent of original size [2021-07-10 10:39:48,592 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 69 treesize of output 55 [2021-07-10 10:39:48,593 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-10 10:39:48,951 WARN L205 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 354 [2021-07-10 10:39:48,952 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:39:48,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:39:49,036 INFO L354 Elim1Store]: treesize reduction 48, result has 47.3 percent of original size [2021-07-10 10:39:49,037 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 72 treesize of output 91 [2021-07-10 10:39:49,039 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 2 xjuncts. [2021-07-10 10:39:49,767 WARN L205 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 366 DAG size of output: 363 [2021-07-10 10:39:49,768 INFO L628 ElimStorePlain]: treesize reduction 14, result has 98.9 percent of original size [2021-07-10 10:39:49,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:39:49,858 INFO L354 Elim1Store]: treesize reduction 48, result has 47.3 percent of original size [2021-07-10 10:39:49,858 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 82 treesize of output 101 [2021-07-10 10:39:49,874 INFO L550 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 10:39:50,626 WARN L205 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 377 DAG size of output: 374 [2021-07-10 10:39:50,627 INFO L628 ElimStorePlain]: treesize reduction 14, result has 99.0 percent of original size [2021-07-10 10:39:50,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:39:50,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:39:50,668 INFO L354 Elim1Store]: treesize reduction 49, result has 12.5 percent of original size [2021-07-10 10:39:50,668 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 60 treesize of output 45 [2021-07-10 10:39:50,669 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-10 10:39:51,048 WARN L205 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 368 [2021-07-10 10:39:51,048 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:39:51,106 INFO L354 Elim1Store]: treesize reduction 60, result has 34.1 percent of original size [2021-07-10 10:39:51,107 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 114 treesize of output 105 [2021-07-10 10:39:51,112 INFO L550 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 10:39:51,484 WARN L205 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 366 [2021-07-10 10:39:51,484 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:39:51,517 INFO L354 Elim1Store]: treesize reduction 25, result has 21.9 percent of original size [2021-07-10 10:39:51,518 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 70 treesize of output 44 [2021-07-10 10:39:51,519 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-10 10:39:51,871 WARN L205 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 354 [2021-07-10 10:39:51,871 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:39:51,925 INFO L354 Elim1Store]: treesize reduction 60, result has 34.1 percent of original size [2021-07-10 10:39:51,925 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 80 treesize of output 83 [2021-07-10 10:39:51,927 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-10 10:39:52,281 WARN L205 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 350 [2021-07-10 10:39:52,282 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:39:52,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:39:52,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:39:52,316 INFO L354 Elim1Store]: treesize reduction 57, result has 13.6 percent of original size [2021-07-10 10:39:52,317 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 91 treesize of output 72 [2021-07-10 10:39:52,318 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-10 10:39:52,653 WARN L205 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 340 [2021-07-10 10:39:52,653 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:39:52,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:39:52,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:39:52,676 INFO L354 Elim1Store]: treesize reduction 18, result has 5.3 percent of original size [2021-07-10 10:39:52,677 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 93 treesize of output 86 [2021-07-10 10:39:52,678 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-10 10:39:53,003 WARN L205 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 335 [2021-07-10 10:39:53,004 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:39:53,050 INFO L354 Elim1Store]: treesize reduction 60, result has 34.1 percent of original size [2021-07-10 10:39:53,051 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 90 treesize of output 93 [2021-07-10 10:39:53,055 INFO L550 ElimStorePlain]: Start of recursive call 14: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 10:39:53,361 WARN L205 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 333 [2021-07-10 10:39:53,361 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:39:53,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:39:53,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:39:53,437 INFO L354 Elim1Store]: treesize reduction 184, result has 17.9 percent of original size [2021-07-10 10:39:53,437 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 118 treesize of output 109 [2021-07-10 10:39:53,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:39:53,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:39:59,203 WARN L205 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 372 [2021-07-10 10:39:59,282 INFO L446 ElimStorePlain]: Different costs {2=[v_prenex_175], 6=[|v_#memory_$Pointer$.offset_126|, v_prenex_187, v_prenex_196, v_prenex_190, v_prenex_193], 12=[v_prenex_198, v_prenex_199, v_prenex_189, v_prenex_178, v_prenex_179, v_prenex_184, v_prenex_181], 20=[v_prenex_176, v_prenex_201, v_prenex_185, v_prenex_192, v_prenex_182], 30=[v_prenex_195, |v_#memory_$Pointer$.base_133|]} [2021-07-10 10:39:59,352 INFO L354 Elim1Store]: treesize reduction 23, result has 45.2 percent of original size [2021-07-10 10:39:59,353 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 61 treesize of output 63 [2021-07-10 10:39:59,355 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-07-10 10:40:00,254 WARN L205 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 355 [2021-07-10 10:40:00,255 INFO L628 ElimStorePlain]: treesize reduction 18, result has 98.5 percent of original size [2021-07-10 10:40:00,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:00,356 INFO L354 Elim1Store]: treesize reduction 48, result has 47.3 percent of original size [2021-07-10 10:40:00,356 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 106 treesize of output 113 [2021-07-10 10:40:00,371 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 10:40:01,281 WARN L205 SmtUtils]: Spent 909.00 ms on a formula simplification. DAG size of input: 370 DAG size of output: 367 [2021-07-10 10:40:01,281 INFO L628 ElimStorePlain]: treesize reduction 14, result has 98.9 percent of original size [2021-07-10 10:40:01,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:01,297 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 54 [2021-07-10 10:40:01,298 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-10 10:40:01,747 WARN L205 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 361 [2021-07-10 10:40:01,747 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:01,791 INFO L354 Elim1Store]: treesize reduction 35, result has 16.7 percent of original size [2021-07-10 10:40:01,791 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 69 treesize of output 55 [2021-07-10 10:40:01,793 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-10 10:40:02,198 WARN L205 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 354 [2021-07-10 10:40:02,198 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:02,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:02,283 INFO L354 Elim1Store]: treesize reduction 48, result has 47.3 percent of original size [2021-07-10 10:40:02,284 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 72 treesize of output 91 [2021-07-10 10:40:02,287 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 2 xjuncts. [2021-07-10 10:40:03,071 WARN L205 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 366 DAG size of output: 363 [2021-07-10 10:40:03,072 INFO L628 ElimStorePlain]: treesize reduction 14, result has 98.9 percent of original size [2021-07-10 10:40:03,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:03,147 INFO L354 Elim1Store]: treesize reduction 48, result has 47.3 percent of original size [2021-07-10 10:40:03,147 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 82 treesize of output 101 [2021-07-10 10:40:03,164 INFO L550 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 10:40:03,937 WARN L205 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 377 DAG size of output: 374 [2021-07-10 10:40:03,937 INFO L628 ElimStorePlain]: treesize reduction 14, result has 99.0 percent of original size [2021-07-10 10:40:03,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:03,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:03,975 INFO L354 Elim1Store]: treesize reduction 49, result has 12.5 percent of original size [2021-07-10 10:40:03,976 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 60 treesize of output 45 [2021-07-10 10:40:03,977 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-10 10:40:04,368 WARN L205 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 368 [2021-07-10 10:40:04,369 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:04,439 INFO L354 Elim1Store]: treesize reduction 60, result has 34.1 percent of original size [2021-07-10 10:40:04,439 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 114 treesize of output 105 [2021-07-10 10:40:04,445 INFO L550 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 10:40:04,851 WARN L205 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 366 [2021-07-10 10:40:04,852 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:04,893 INFO L354 Elim1Store]: treesize reduction 25, result has 21.9 percent of original size [2021-07-10 10:40:04,893 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 70 treesize of output 44 [2021-07-10 10:40:04,894 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-10 10:40:05,286 WARN L205 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 354 [2021-07-10 10:40:05,286 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:05,341 INFO L354 Elim1Store]: treesize reduction 60, result has 34.1 percent of original size [2021-07-10 10:40:05,341 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 80 treesize of output 83 [2021-07-10 10:40:05,342 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-10 10:40:05,697 WARN L205 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 350 [2021-07-10 10:40:05,698 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:05,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:05,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:05,733 INFO L354 Elim1Store]: treesize reduction 57, result has 13.6 percent of original size [2021-07-10 10:40:05,733 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 91 treesize of output 72 [2021-07-10 10:40:05,734 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-10 10:40:06,116 WARN L205 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 340 [2021-07-10 10:40:06,117 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:06,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:06,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:06,143 INFO L354 Elim1Store]: treesize reduction 18, result has 5.3 percent of original size [2021-07-10 10:40:06,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 93 treesize of output 86 [2021-07-10 10:40:06,144 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-10 10:40:06,487 WARN L205 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 335 [2021-07-10 10:40:06,488 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:06,542 INFO L354 Elim1Store]: treesize reduction 60, result has 34.1 percent of original size [2021-07-10 10:40:06,542 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 90 treesize of output 93 [2021-07-10 10:40:06,547 INFO L550 ElimStorePlain]: Start of recursive call 14: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 10:40:06,888 WARN L205 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 333 [2021-07-10 10:40:06,889 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:06,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:06,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:06,963 INFO L354 Elim1Store]: treesize reduction 184, result has 17.9 percent of original size [2021-07-10 10:40:06,964 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 118 treesize of output 109 [2021-07-10 10:40:06,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:06,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:07,153 INFO L446 ElimStorePlain]: Different costs {2=[v_prenex_175], 6=[|v_#memory_$Pointer$.offset_126|, v_prenex_187, v_prenex_196, v_prenex_190, v_prenex_193], 12=[v_prenex_198, v_prenex_199, v_prenex_189, v_prenex_178, v_prenex_179, v_prenex_184, v_prenex_181], 20=[v_prenex_176, v_prenex_201, v_prenex_185, v_prenex_192, v_prenex_182], 30=[v_prenex_195, |v_#memory_$Pointer$.base_133|]} [2021-07-10 10:40:07,222 INFO L354 Elim1Store]: treesize reduction 23, result has 45.2 percent of original size [2021-07-10 10:40:07,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 61 treesize of output 63 [2021-07-10 10:40:07,224 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-07-10 10:40:08,142 WARN L205 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 355 [2021-07-10 10:40:08,143 INFO L628 ElimStorePlain]: treesize reduction 18, result has 98.5 percent of original size [2021-07-10 10:40:08,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:08,247 INFO L354 Elim1Store]: treesize reduction 48, result has 47.3 percent of original size [2021-07-10 10:40:08,248 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 106 treesize of output 113 [2021-07-10 10:40:08,263 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 10:40:09,198 WARN L205 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 370 DAG size of output: 367 [2021-07-10 10:40:09,199 INFO L628 ElimStorePlain]: treesize reduction 14, result has 98.9 percent of original size [2021-07-10 10:40:09,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:09,227 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 54 [2021-07-10 10:40:09,228 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-10 10:40:09,639 WARN L205 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 361 [2021-07-10 10:40:09,639 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:09,682 INFO L354 Elim1Store]: treesize reduction 35, result has 16.7 percent of original size [2021-07-10 10:40:09,683 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 69 treesize of output 55 [2021-07-10 10:40:09,684 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-10 10:40:10,082 WARN L205 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 354 [2021-07-10 10:40:10,082 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:10,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:10,171 INFO L354 Elim1Store]: treesize reduction 48, result has 47.3 percent of original size [2021-07-10 10:40:10,172 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 72 treesize of output 91 [2021-07-10 10:40:10,174 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 2 xjuncts. [2021-07-10 10:40:10,970 WARN L205 SmtUtils]: Spent 795.00 ms on a formula simplification. DAG size of input: 366 DAG size of output: 363 [2021-07-10 10:40:10,971 INFO L628 ElimStorePlain]: treesize reduction 14, result has 98.9 percent of original size [2021-07-10 10:40:10,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:11,061 INFO L354 Elim1Store]: treesize reduction 48, result has 47.3 percent of original size [2021-07-10 10:40:11,062 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 82 treesize of output 101 [2021-07-10 10:40:11,081 INFO L550 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 10:40:11,869 WARN L205 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 377 DAG size of output: 374 [2021-07-10 10:40:11,869 INFO L628 ElimStorePlain]: treesize reduction 14, result has 99.0 percent of original size [2021-07-10 10:40:11,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:11,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:11,908 INFO L354 Elim1Store]: treesize reduction 49, result has 12.5 percent of original size [2021-07-10 10:40:11,909 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 60 treesize of output 45 [2021-07-10 10:40:11,910 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-10 10:40:12,290 WARN L205 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 368 [2021-07-10 10:40:12,290 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:12,348 INFO L354 Elim1Store]: treesize reduction 60, result has 34.1 percent of original size [2021-07-10 10:40:12,349 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 114 treesize of output 105 [2021-07-10 10:40:12,356 INFO L550 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 10:40:12,730 WARN L205 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 366 [2021-07-10 10:40:12,731 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:12,763 INFO L354 Elim1Store]: treesize reduction 25, result has 21.9 percent of original size [2021-07-10 10:40:12,764 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 70 treesize of output 44 [2021-07-10 10:40:12,765 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-10 10:40:13,128 WARN L205 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 354 [2021-07-10 10:40:13,129 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:13,188 INFO L354 Elim1Store]: treesize reduction 60, result has 34.1 percent of original size [2021-07-10 10:40:13,188 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 80 treesize of output 83 [2021-07-10 10:40:13,189 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-10 10:40:13,556 WARN L205 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 350 [2021-07-10 10:40:13,556 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:13,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:13,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:13,596 INFO L354 Elim1Store]: treesize reduction 57, result has 13.6 percent of original size [2021-07-10 10:40:13,596 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 91 treesize of output 72 [2021-07-10 10:40:13,598 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-10 10:40:13,985 WARN L205 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 340 [2021-07-10 10:40:13,985 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:13,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:13,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 10:40:14,007 INFO L354 Elim1Store]: treesize reduction 18, result has 5.3 percent of original size [2021-07-10 10:40:14,008 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 93 treesize of output 86 [2021-07-10 10:40:14,009 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-10 10:40:14,353 WARN L205 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 335 [2021-07-10 10:40:14,353 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 10:40:14,407 INFO L354 Elim1Store]: treesize reduction 60, result has 34.1 percent of original size [2021-07-10 10:40:14,408 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 90 treesize of output 93 [2021-07-10 10:40:14,412 INFO L550 ElimStorePlain]: Start of recursive call 14: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. Received shutdown request... [2021-07-10 10:40:14,694 WARN L222 SmtUtils]: Removed 8 from assertion stack [2021-07-10 10:40:14,904 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable82,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 10:40:14,905 WARN L547 AbstractCegarLoop]: Verification canceled [2021-07-10 10:40:14,933 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-10 10:40:14,934 WARN L196 ceAbstractionStarter]: Timeout [2021-07-10 10:40:14,934 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 10:40:14 BasicIcfg [2021-07-10 10:40:14,934 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-10 10:40:14,935 INFO L168 Benchmark]: Toolchain (without parser) took 790931.01 ms. Allocated memory was 202.4 MB in the beginning and 738.2 MB in the end (delta: 535.8 MB). Free memory was 163.4 MB in the beginning and 367.8 MB in the end (delta: -204.4 MB). Peak memory consumption was 617.5 MB. Max. memory is 8.0 GB. [2021-07-10 10:40:14,935 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 202.4 MB. Free memory is still 182.4 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-10 10:40:14,935 INFO L168 Benchmark]: CACSL2BoogieTranslator took 577.17 ms. Allocated memory is still 202.4 MB. Free memory was 163.2 MB in the beginning and 162.6 MB in the end (delta: 598.2 kB). Peak memory consumption was 13.0 MB. Max. memory is 8.0 GB. [2021-07-10 10:40:14,935 INFO L168 Benchmark]: Boogie Procedure Inliner took 80.36 ms. Allocated memory is still 202.4 MB. Free memory was 162.6 MB in the beginning and 158.9 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-07-10 10:40:14,935 INFO L168 Benchmark]: Boogie Preprocessor took 34.12 ms. Allocated memory is still 202.4 MB. Free memory was 158.9 MB in the beginning and 155.2 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-10 10:40:14,935 INFO L168 Benchmark]: RCFGBuilder took 716.13 ms. Allocated memory is still 202.4 MB. Free memory was 155.2 MB in the beginning and 69.2 MB in the end (delta: 86.0 MB). Peak memory consumption was 86.0 MB. Max. memory is 8.0 GB. [2021-07-10 10:40:14,935 INFO L168 Benchmark]: TraceAbstraction took 789500.51 ms. Allocated memory was 202.4 MB in the beginning and 738.2 MB in the end (delta: 535.8 MB). Free memory was 179.5 MB in the beginning and 367.8 MB in the end (delta: -188.3 MB). Peak memory consumption was 632.5 MB. Max. memory is 8.0 GB. [2021-07-10 10:40:14,935 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 202.4 MB. Free memory is still 182.4 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 577.17 ms. Allocated memory is still 202.4 MB. Free memory was 163.2 MB in the beginning and 162.6 MB in the end (delta: 598.2 kB). Peak memory consumption was 13.0 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 80.36 ms. Allocated memory is still 202.4 MB. Free memory was 162.6 MB in the beginning and 158.9 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 34.12 ms. Allocated memory is still 202.4 MB. Free memory was 158.9 MB in the beginning and 155.2 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 716.13 ms. Allocated memory is still 202.4 MB. Free memory was 155.2 MB in the beginning and 69.2 MB in the end (delta: 86.0 MB). Peak memory consumption was 86.0 MB. Max. memory is 8.0 GB. * TraceAbstraction took 789500.51 ms. Allocated memory was 202.4 MB in the beginning and 738.2 MB in the end (delta: 535.8 MB). Free memory was 179.5 MB in the beginning and 367.8 MB in the end (delta: -188.3 MB). Peak memory consumption was 632.5 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 118679, positive: 117588, positive conditional: 4128, positive unconditional: 113460, negative: 1091, negative conditional: 693, negative unconditional: 398, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 118069, positive: 117588, positive conditional: 4128, positive unconditional: 113460, negative: 481, negative conditional: 83, negative unconditional: 398, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 118069, positive: 117572, positive conditional: 0, positive unconditional: 117572, negative: 497, negative conditional: 0, negative unconditional: 497, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 23544, positive: 23312, positive conditional: 0, positive unconditional: 23312, negative: 232, negative conditional: 0, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 23544, positive: 23312, positive conditional: 0, positive unconditional: 23312, negative: 232, negative conditional: 0, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 232, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 232, negative conditional: 0, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] ], Cache Queries: [ total: 118069, positive: 94260, positive conditional: 0, positive unconditional: 94260, negative: 265, negative conditional: 0, negative unconditional: 265, unknown: 23544, unknown conditional: 0, unknown unconditional: 23544] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966 ], Maximal queried relation: 31, Independence queries for same thread: 610 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 2599, Number of persistent set computation: 794, Number of trivial persistent sets: 287, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 118679, positive: 117588, positive conditional: 4128, positive unconditional: 113460, negative: 1091, negative conditional: 693, negative unconditional: 398, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 118069, positive: 117588, positive conditional: 4128, positive unconditional: 113460, negative: 481, negative conditional: 83, negative unconditional: 398, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 118069, positive: 117572, positive conditional: 0, positive unconditional: 117572, negative: 497, negative conditional: 0, negative unconditional: 497, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 23544, positive: 23312, positive conditional: 0, positive unconditional: 23312, negative: 232, negative conditional: 0, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 23544, positive: 23312, positive conditional: 0, positive unconditional: 23312, negative: 232, negative conditional: 0, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 232, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 232, negative conditional: 0, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] ], Cache Queries: [ total: 118069, positive: 94260, positive conditional: 0, positive unconditional: 94260, negative: 265, negative conditional: 0, negative unconditional: 265, unknown: 23544, unknown conditional: 0, unknown unconditional: 23544] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4798, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 853, negative conditional: 448, negative unconditional: 405, unknown: 3930, unknown conditional: 2031, unknown unconditional: 1899] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966 ], Maximal queried relation: 31, Independence queries for same thread: 610 - TimeoutResultAtElement [Line: 1075]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 333 for 280ms.. - TimeoutResultAtElement [Line: 1098]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 333 for 280ms.. - TimeoutResultAtElement [Line: 1059]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 333 for 280ms.. - TimeoutResultAtElement [Line: 1096]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 333 for 280ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 333 for 280ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 333 for 280ms.. - TimeoutResultAtElement [Line: 1022]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 333 for 280ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 333 for 280ms.. - TimeoutResultAtElement [Line: 1016]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 333 for 280ms.. - TimeoutResultAtElement [Line: 1076]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 333 for 280ms.. - TimeoutResultAtElement [Line: 1100]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 333 for 280ms.. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 3 procedures, 494 locations, 12 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 789372.7ms, OverallIterations: 32, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 24.8ms, PartialOrderReductionTime: 475012.9ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 1693, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 254.5ms SsaConstructionTime, 955.5ms SatisfiabilityAnalysisTime, 107748.1ms InterpolantComputationTime, 6021 NumberOfCodeBlocks, 6021 NumberOfCodeBlocksAsserted, 36 NumberOfCheckSat, 5985 ConstructedInterpolants, 45 QuantifiedInterpolants, 193954 SizeOfPredicates, 135 NumberOfNonLiveVariables, 2133 ConjunctsInSsa, 299 ConjunctsInUnsatCore, 36 InterpolantComputations, 27 PerfectInterpolantSequences, 30/164 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown