/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/queue.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.mcr-reduction-44898dd [2022-02-15 20:59:10,834 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-15 20:59:10,835 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-15 20:59:10,877 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-15 20:59:10,878 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-15 20:59:10,880 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-15 20:59:10,882 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-15 20:59:10,900 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-15 20:59:10,902 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-15 20:59:10,909 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-15 20:59:10,911 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-15 20:59:10,913 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-15 20:59:10,913 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-15 20:59:10,915 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-15 20:59:10,917 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-15 20:59:10,919 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-15 20:59:10,920 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-15 20:59:10,921 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-15 20:59:10,923 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-15 20:59:10,928 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-15 20:59:10,929 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-15 20:59:10,932 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-15 20:59:10,933 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-15 20:59:10,934 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-15 20:59:10,940 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-02-15 20:59:10,943 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-15 20:59:10,943 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-15 20:59:10,945 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-15 20:59:10,946 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-15 20:59:10,947 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-15 20:59:10,947 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-15 20:59:10,947 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-15 20:59:10,948 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-15 20:59:10,948 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-15 20:59:10,948 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-15 20:59:10,949 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-15 20:59:10,950 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 [2022-02-15 20:59:10,975 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-15 20:59:10,975 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-15 20:59:10,975 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-15 20:59:10,975 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-15 20:59:10,976 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-15 20:59:10,976 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-15 20:59:10,976 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-15 20:59:10,976 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-15 20:59:10,977 INFO L138 SettingsManager]: * Use SBE=true [2022-02-15 20:59:10,977 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-15 20:59:10,977 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-15 20:59:10,977 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-15 20:59:10,977 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-15 20:59:10,977 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-15 20:59:10,977 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-15 20:59:10,977 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-15 20:59:10,978 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-15 20:59:10,978 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-15 20:59:10,978 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-15 20:59:10,978 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-15 20:59:10,978 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-15 20:59:10,978 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-15 20:59:10,978 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-15 20:59:10,978 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-02-15 20:59:10,978 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-15 20:59:10,979 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-15 20:59:10,979 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-15 20:59:10,980 INFO L138 SettingsManager]: * Construct finite automaton lazily=true [2022-02-15 20:59:10,981 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-15 20:59:10,981 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-15 20:59:10,981 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-15 20:59:10,981 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-15 20:59:10,981 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-15 20:59:10,981 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-02-15 20:59:10,981 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-15 20:59:10,981 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-02-15 20:59:10,982 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-02-15 20:59:10,982 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-02-15 20:59:11,198 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-15 20:59:11,220 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-15 20:59:11,222 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-15 20:59:11,223 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-15 20:59:11,224 INFO L275 PluginConnector]: CDTParser initialized [2022-02-15 20:59:11,225 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/queue.i [2022-02-15 20:59:11,270 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc084645d/da141286295d4028af82ed0da6bcb60c/FLAG557003f12 [2022-02-15 20:59:11,705 INFO L306 CDTParser]: Found 1 translation units. [2022-02-15 20:59:11,706 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue.i [2022-02-15 20:59:11,721 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc084645d/da141286295d4028af82ed0da6bcb60c/FLAG557003f12 [2022-02-15 20:59:12,003 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc084645d/da141286295d4028af82ed0da6bcb60c [2022-02-15 20:59:12,005 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-15 20:59:12,006 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-02-15 20:59:12,008 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-15 20:59:12,008 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-15 20:59:12,011 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-15 20:59:12,011 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.02 08:59:12" (1/1) ... [2022-02-15 20:59:12,012 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d15e21f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 08:59:12, skipping insertion in model container [2022-02-15 20:59:12,013 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.02 08:59:12" (1/1) ... [2022-02-15 20:59:12,019 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-15 20:59:12,083 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-15 20:59:12,385 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue.i[43284,43297] [2022-02-15 20:59:12,390 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue.i[43491,43504] [2022-02-15 20:59:12,393 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue.i[43772,43785] [2022-02-15 20:59:12,397 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-15 20:59:12,405 INFO L203 MainTranslator]: Completed pre-run [2022-02-15 20:59:12,438 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue.i[43284,43297] [2022-02-15 20:59:12,439 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue.i[43491,43504] [2022-02-15 20:59:12,442 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue.i[43772,43785] [2022-02-15 20:59:12,444 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-15 20:59:12,485 INFO L208 MainTranslator]: Completed translation [2022-02-15 20:59:12,486 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 08:59:12 WrapperNode [2022-02-15 20:59:12,486 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-15 20:59:12,487 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-15 20:59:12,487 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-15 20:59:12,487 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-15 20:59:12,493 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 08:59:12" (1/1) ... [2022-02-15 20:59:12,524 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 08:59:12" (1/1) ... [2022-02-15 20:59:12,562 INFO L137 Inliner]: procedures = 274, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 244 [2022-02-15 20:59:12,563 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-15 20:59:12,564 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-15 20:59:12,564 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-15 20:59:12,564 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-15 20:59:12,571 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 08:59:12" (1/1) ... [2022-02-15 20:59:12,572 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 08:59:12" (1/1) ... [2022-02-15 20:59:12,589 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 08:59:12" (1/1) ... [2022-02-15 20:59:12,589 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 08:59:12" (1/1) ... [2022-02-15 20:59:12,597 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 08:59:12" (1/1) ... [2022-02-15 20:59:12,612 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 08:59:12" (1/1) ... [2022-02-15 20:59:12,614 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 08:59:12" (1/1) ... [2022-02-15 20:59:12,617 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-15 20:59:12,618 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-15 20:59:12,618 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-15 20:59:12,618 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-15 20:59:12,627 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 08:59:12" (1/1) ... [2022-02-15 20:59:12,633 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-15 20:59:12,652 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 20:59:12,669 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-15 20:59:12,692 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-15 20:59:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure t1 [2022-02-15 20:59:12,713 INFO L138 BoogieDeclarations]: Found implementation of procedure t1 [2022-02-15 20:59:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure t2 [2022-02-15 20:59:12,713 INFO L138 BoogieDeclarations]: Found implementation of procedure t2 [2022-02-15 20:59:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-15 20:59:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-15 20:59:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-15 20:59:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-15 20:59:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-02-15 20:59:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-15 20:59:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-15 20:59:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-15 20:59:12,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-15 20:59:12,715 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-15 20:59:12,838 INFO L234 CfgBuilder]: Building ICFG [2022-02-15 20:59:12,839 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-15 20:59:13,164 INFO L275 CfgBuilder]: Performing block encoding [2022-02-15 20:59:13,172 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-15 20:59:13,173 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2022-02-15 20:59:13,175 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.02 08:59:13 BoogieIcfgContainer [2022-02-15 20:59:13,175 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-15 20:59:13,176 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-15 20:59:13,176 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-15 20:59:13,183 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-15 20:59:13,184 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.02 08:59:12" (1/3) ... [2022-02-15 20:59:13,184 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39527b79 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.02 08:59:13, skipping insertion in model container [2022-02-15 20:59:13,184 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 08:59:12" (2/3) ... [2022-02-15 20:59:13,185 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39527b79 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.02 08:59:13, skipping insertion in model container [2022-02-15 20:59:13,185 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.02 08:59:13" (3/3) ... [2022-02-15 20:59:13,190 INFO L111 eAbstractionObserver]: Analyzing ICFG queue.i [2022-02-15 20:59:13,195 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-15 20:59:13,195 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-15 20:59:13,195 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-02-15 20:59:13,195 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-15 20:59:13,244 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,245 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,245 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,245 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,245 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,245 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,246 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,246 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,246 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,246 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,246 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,246 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,246 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,247 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,247 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,247 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,247 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,248 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,248 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,248 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,248 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,249 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,249 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,249 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,249 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,249 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,249 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,249 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,250 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,250 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,250 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,250 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,250 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,250 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,250 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,250 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,251 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,251 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,251 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,251 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,251 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,251 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,251 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,251 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,251 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,252 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,252 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,252 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,252 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,252 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,252 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,252 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,252 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,252 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,252 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,253 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,253 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,253 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,253 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,253 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,253 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,253 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,253 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,253 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,254 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,254 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,254 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,254 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,254 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,255 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,255 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,255 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,255 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,255 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,255 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,255 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,256 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,256 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,256 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,256 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,256 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,256 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,257 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,257 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,257 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,257 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,257 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,257 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,258 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,258 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,258 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,258 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,258 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,258 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,258 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,259 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,259 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,259 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,259 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,259 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,259 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,259 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,260 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,260 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,260 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,260 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,260 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,260 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,260 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,261 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,261 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,261 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,261 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,261 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,261 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,261 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,262 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,262 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,262 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,262 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,262 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,262 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,263 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,263 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,263 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,263 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,263 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,263 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,263 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,264 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,264 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,264 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,264 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,264 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,264 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,264 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,264 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,265 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,265 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,265 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,265 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,265 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,265 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,266 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,266 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,266 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,266 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,267 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,267 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,267 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,267 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,267 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,267 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,267 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,267 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,268 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,268 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,268 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,268 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,268 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,268 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,268 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,269 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,269 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,269 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,269 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,269 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,269 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,269 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,269 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,269 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,269 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,270 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,270 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,270 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,270 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,270 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,270 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,270 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,270 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,270 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,270 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,271 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,271 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,271 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,271 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,271 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,271 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,271 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,272 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,272 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,272 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,272 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,272 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,272 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,272 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,273 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,273 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,273 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,273 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,273 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,273 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,273 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,274 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,274 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,274 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,274 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,274 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,274 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,274 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,274 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,275 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,275 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,275 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,275 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,275 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,275 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,275 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,276 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,276 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,276 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,277 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,277 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,277 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,277 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,277 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,277 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,277 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,278 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,278 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,278 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,278 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,278 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,279 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,279 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,279 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,279 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,279 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,279 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,279 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,280 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,280 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,280 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,280 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,281 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,281 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,281 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,281 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,281 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,281 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,281 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,281 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,282 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,282 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,282 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,282 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,282 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,282 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,282 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,282 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,283 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,283 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,283 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,283 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,283 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,283 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,283 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,283 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,283 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,284 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,284 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,284 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,284 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,284 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,284 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,284 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,284 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,284 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,284 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,285 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,285 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,285 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,285 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,285 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,285 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,285 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,285 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,285 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,285 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,285 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,286 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,286 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,286 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,286 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,286 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,286 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,286 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,286 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,287 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,287 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,287 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,287 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,287 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,287 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,287 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,288 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,288 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,288 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,288 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,288 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,288 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,288 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,288 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,288 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,289 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,289 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,289 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,289 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,289 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,289 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,289 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,290 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,290 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,290 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,290 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,290 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,290 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,290 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,290 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,291 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,291 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,291 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,291 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,292 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,292 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,292 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,292 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,292 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,292 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,292 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,292 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,293 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,293 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,293 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,293 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,293 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,293 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,294 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,294 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,294 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,294 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,294 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,294 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,294 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,294 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,295 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,295 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,295 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,295 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,295 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,295 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,295 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,296 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,296 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,296 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,296 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,296 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,296 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,296 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,296 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,297 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,297 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,297 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,297 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,297 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,297 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,297 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,298 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,298 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,298 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,298 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,299 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,299 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,299 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,299 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,299 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,299 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,299 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,300 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,300 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,300 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,300 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,301 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,301 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,301 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,301 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,301 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,301 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,301 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,301 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,301 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,302 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,302 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,302 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,302 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,302 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,302 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,303 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,303 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,303 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,303 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,303 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,304 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,304 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,304 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,304 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,304 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,304 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,304 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,304 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,305 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,305 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,305 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,305 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,305 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,305 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,305 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,305 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,305 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,306 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,306 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,306 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,306 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,306 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,306 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,306 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,306 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,306 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,306 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,306 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,307 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,307 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,307 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,307 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,307 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,307 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,307 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,307 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,307 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,307 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,308 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,308 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,308 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,308 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,308 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,308 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,308 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,308 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,308 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,308 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,309 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,309 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,309 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,309 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,309 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,309 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,309 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,309 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,310 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,310 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,310 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,310 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,310 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,310 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,310 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,310 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,310 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,311 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,311 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,311 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,311 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,311 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,311 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,311 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,311 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,311 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,312 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,312 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,312 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,312 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,312 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,312 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,312 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,312 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,312 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,312 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,313 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,313 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,313 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,313 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,313 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,313 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,313 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,313 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,313 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,314 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,314 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,314 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,314 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,314 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,314 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,314 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,314 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,315 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,315 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,315 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,315 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,315 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,315 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,315 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,315 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,316 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,316 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,316 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,316 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,316 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,316 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,316 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,316 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,316 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,316 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,317 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,317 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,317 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,317 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,317 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,317 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,317 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,317 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,317 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,318 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,318 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,318 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,318 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,318 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,318 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,319 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,319 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,319 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,319 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,319 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,319 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,320 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,320 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,320 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,320 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,320 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,320 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,320 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,320 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,321 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,321 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,321 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,321 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,321 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,321 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,321 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,322 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,324 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,325 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,325 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,325 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,325 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,325 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,325 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,325 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,326 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,326 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,326 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,326 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,326 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,326 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,326 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,326 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,326 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,326 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,327 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,327 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,327 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,327 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,327 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,327 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,327 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,327 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,327 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,328 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,328 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,328 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,328 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,328 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,328 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,328 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,328 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,330 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,331 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,331 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,331 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,331 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,331 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,331 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,331 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,331 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,331 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,331 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,332 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,332 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,332 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,332 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,332 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,332 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,332 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,332 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,332 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,332 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,333 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 20:59:13,335 INFO L148 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-02-15 20:59:13,373 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-15 20:59:13,373 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 20:59:13,375 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-02-15 20:59:13,386 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-02-15 20:59:13,416 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == t1Thread1of1ForFork0 ======== [2022-02-15 20:59:13,421 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-15 20:59:13,421 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-15 20:59:13,606 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 20:59:13,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 20:59:13,610 INFO L85 PathProgramCache]: Analyzing trace with hash -718598690, now seen corresponding path program 1 times [2022-02-15 20:59:13,618 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 20:59:13,618 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2108169567] [2022-02-15 20:59:13,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 20:59:13,619 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 20:59:13,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 20:59:13,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 20:59:13,914 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 20:59:13,915 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2108169567] [2022-02-15 20:59:13,915 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2108169567] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 20:59:13,915 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 20:59:13,915 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-15 20:59:13,917 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1600647679] [2022-02-15 20:59:13,917 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 20:59:13,921 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-15 20:59:13,921 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 20:59:13,938 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-15 20:59:13,939 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-15 20:59:13,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 20:59:13,941 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 20:59:13,942 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 20:59:13,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 20:59:14,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 20:59:14,043 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-15 20:59:14,044 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 20:59:14,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 20:59:14,047 INFO L85 PathProgramCache]: Analyzing trace with hash -836569327, now seen corresponding path program 1 times [2022-02-15 20:59:14,047 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 20:59:14,047 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1470736168] [2022-02-15 20:59:14,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 20:59:14,049 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 20:59:14,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 20:59:14,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 20:59:14,709 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 20:59:14,709 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1470736168] [2022-02-15 20:59:14,710 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1470736168] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 20:59:14,710 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 20:59:14,710 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2022-02-15 20:59:14,710 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1411930958] [2022-02-15 20:59:14,710 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 20:59:14,712 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-02-15 20:59:14,712 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 20:59:14,712 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-02-15 20:59:14,714 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=212, Unknown=0, NotChecked=0, Total=272 [2022-02-15 20:59:14,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 20:59:14,714 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 20:59:14,714 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 6.705882352941177) internal successors, (114), 17 states have internal predecessors, (114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 20:59:14,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 20:59:14,715 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 20:59:15,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 20:59:15,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-15 20:59:15,291 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-15 20:59:15,291 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 20:59:15,292 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 20:59:15,292 INFO L85 PathProgramCache]: Analyzing trace with hash 1663669004, now seen corresponding path program 1 times [2022-02-15 20:59:15,292 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 20:59:15,292 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [391962561] [2022-02-15 20:59:15,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 20:59:15,292 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 20:59:15,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 20:59:16,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 20:59:16,475 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 20:59:16,475 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [391962561] [2022-02-15 20:59:16,475 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [391962561] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 20:59:16,475 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 20:59:16,475 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [26] imperfect sequences [] total 26 [2022-02-15 20:59:16,475 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1188335093] [2022-02-15 20:59:16,475 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 20:59:16,476 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2022-02-15 20:59:16,476 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 20:59:16,476 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2022-02-15 20:59:16,477 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=573, Unknown=0, NotChecked=0, Total=650 [2022-02-15 20:59:16,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 20:59:16,477 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 20:59:16,477 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 26 states have (on average 4.538461538461538) internal successors, (118), 26 states have internal predecessors, (118), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 20:59:16,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 20:59:16,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-15 20:59:16,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 20:59:18,358 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 20:59:18,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-15 20:59:18,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-15 20:59:18,359 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-15 20:59:18,359 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 20:59:18,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 20:59:18,360 INFO L85 PathProgramCache]: Analyzing trace with hash -398782428, now seen corresponding path program 1 times [2022-02-15 20:59:18,360 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 20:59:18,360 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [917866187] [2022-02-15 20:59:18,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 20:59:18,371 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 20:59:18,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 20:59:18,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 20:59:18,439 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 20:59:18,439 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [917866187] [2022-02-15 20:59:18,440 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [917866187] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 20:59:18,440 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 20:59:18,440 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-15 20:59:18,440 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [544413667] [2022-02-15 20:59:18,440 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 20:59:18,441 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-15 20:59:18,441 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 20:59:18,441 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-15 20:59:18,441 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-15 20:59:18,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 20:59:18,442 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 20:59:18,442 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 29.25) internal successors, (117), 4 states have internal predecessors, (117), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 20:59:18,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 20:59:18,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-15 20:59:18,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-15 20:59:18,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 20:59:18,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 20:59:18,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-15 20:59:18,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 20:59:18,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 20:59:18,577 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-15 20:59:18,577 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 20:59:18,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 20:59:18,577 INFO L85 PathProgramCache]: Analyzing trace with hash -1300225050, now seen corresponding path program 1 times [2022-02-15 20:59:18,578 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 20:59:18,578 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1244313352] [2022-02-15 20:59:18,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 20:59:18,578 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 20:59:18,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 20:59:39,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 20:59:39,906 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 20:59:39,906 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1244313352] [2022-02-15 20:59:39,907 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1244313352] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 20:59:39,907 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 20:59:39,907 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [32] imperfect sequences [] total 32 [2022-02-15 20:59:39,907 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1269492692] [2022-02-15 20:59:39,907 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 20:59:39,908 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2022-02-15 20:59:39,908 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 20:59:39,908 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2022-02-15 20:59:39,908 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=117, Invalid=875, Unknown=0, NotChecked=0, Total=992 [2022-02-15 20:59:39,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 20:59:39,909 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 20:59:39,909 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 32 states, 32 states have (on average 3.84375) internal successors, (123), 32 states have internal predecessors, (123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 20:59:39,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 20:59:39,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-15 20:59:39,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 20:59:39,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 20:59:39,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 20:59:56,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 20:59:56,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-15 20:59:56,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 20:59:56,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 20:59:56,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 20:59:56,186 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-02-15 20:59:56,186 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 20:59:56,186 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 20:59:56,187 INFO L85 PathProgramCache]: Analyzing trace with hash 1847230323, now seen corresponding path program 1 times [2022-02-15 20:59:56,187 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 20:59:56,187 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [459960086] [2022-02-15 20:59:56,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 20:59:56,187 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 20:59:56,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 20:59:56,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 20:59:56,231 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 20:59:56,231 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [459960086] [2022-02-15 20:59:56,231 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [459960086] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 20:59:56,232 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 20:59:56,232 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-15 20:59:56,232 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1024716989] [2022-02-15 20:59:56,232 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 20:59:56,232 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-15 20:59:56,232 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 20:59:56,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-15 20:59:56,233 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-15 20:59:56,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 20:59:56,233 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 20:59:56,233 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 20:59:56,233 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 20:59:56,233 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-15 20:59:56,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 20:59:56,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 20:59:56,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 20:59:56,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:00,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:00,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-15 21:00:00,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:00:00,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:00,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:00:00,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:00,248 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-02-15 21:00:00,248 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:00:00,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:00,248 INFO L85 PathProgramCache]: Analyzing trace with hash -1425242833, now seen corresponding path program 1 times [2022-02-15 21:00:00,248 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:00,249 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1672137013] [2022-02-15 21:00:00,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:00,249 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:00,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:00,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:00,291 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:00,291 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1672137013] [2022-02-15 21:00:00,291 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1672137013] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:00:00,291 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:00:00,291 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-15 21:00:00,291 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2119450365] [2022-02-15 21:00:00,291 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:00:00,292 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-15 21:00:00,292 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:00,292 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-15 21:00:00,292 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-15 21:00:00,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:00,293 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:00,293 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 53.666666666666664) internal successors, (161), 3 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:00:00,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:00,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-15 21:00:00,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:00:00,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:00,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:00:00,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:00,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:00,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:00,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-15 21:00:00,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:00:00,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:00,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:00:00,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:00,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:00,647 INFO L764 garLoopResultBuilder]: Registering result SAFE for location t1Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-02-15 21:00:00,648 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-02-15 21:00:00,654 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2022-02-15 21:00:00,654 INFO L309 ceAbstractionStarter]: Result for error location t1Thread1of1ForFork0 was SAFE (1/3) [2022-02-15 21:00:00,656 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-15 21:00:00,656 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 21:00:00,662 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-02-15 21:00:00,663 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2022-02-15 21:00:00,668 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2022-02-15 21:00:00,669 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-15 21:00:00,669 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-02-15 21:00:00,674 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-02-15 21:00:00,674 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:00,674 INFO L85 PathProgramCache]: Analyzing trace with hash -716454068, now seen corresponding path program 1 times [2022-02-15 21:00:00,675 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:00,675 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [822671041] [2022-02-15 21:00:00,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:00,675 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:00,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:00,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:00,693 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:00,694 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [822671041] [2022-02-15 21:00:00,694 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [822671041] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:00:00,694 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:00:00,694 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-15 21:00:00,695 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2013614139] [2022-02-15 21:00:00,695 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:00:00,696 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-15 21:00:00,696 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:00,697 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-15 21:00:00,697 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-15 21:00:00,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:00,697 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:00,697 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:00:00,697 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:00,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:00,938 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2022-02-15 21:00:00,939 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATION (1 of 3 remaining) [2022-02-15 21:00:00,939 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1INUSE_VIOLATION (0 of 3 remaining) [2022-02-15 21:00:00,939 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-02-15 21:00:00,948 INFO L732 BasicCegarLoop]: Path program histogram: [1] [2022-02-15 21:00:00,949 INFO L309 ceAbstractionStarter]: Result for error location ULTIMATE.start was SAFE,SAFE,SAFE (2/3) [2022-02-15 21:00:00,956 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-15 21:00:00,957 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 21:00:01,004 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-02-15 21:00:01,006 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Waiting until timeout for monitored process [2022-02-15 21:00:01,007 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == t2Thread1of1ForFork1 ======== [2022-02-15 21:00:01,008 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-15 21:00:01,008 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-15 21:00:01,074 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:00:01,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:01,075 INFO L85 PathProgramCache]: Analyzing trace with hash 1830557436, now seen corresponding path program 1 times [2022-02-15 21:00:01,075 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:01,075 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1003805257] [2022-02-15 21:00:01,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:01,075 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:01,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:01,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:01,113 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:01,114 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1003805257] [2022-02-15 21:00:01,114 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1003805257] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:00:01,114 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:00:01,114 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-15 21:00:01,114 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [4489469] [2022-02-15 21:00:01,114 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:00:01,114 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-15 21:00:01,114 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:01,119 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-15 21:00:01,119 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-15 21:00:01,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:01,119 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:01,120 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 34.5) internal successors, (138), 4 states have internal predecessors, (138), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:00:01,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:01,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:01,148 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-02-15 21:00:01,148 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:00:01,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:01,149 INFO L85 PathProgramCache]: Analyzing trace with hash -1088354135, now seen corresponding path program 1 times [2022-02-15 21:00:01,149 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:01,149 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1979686205] [2022-02-15 21:00:01,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:01,149 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:01,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:01,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:01,201 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:01,201 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1979686205] [2022-02-15 21:00:01,201 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1979686205] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:00:01,201 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:00:01,201 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-15 21:00:01,201 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1791780397] [2022-02-15 21:00:01,201 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:00:01,202 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-15 21:00:01,202 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:01,202 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-15 21:00:01,202 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-15 21:00:01,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:01,203 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:01,203 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 52.0) internal successors, (156), 3 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) [2022-02-15 21:00:01,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:01,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:01,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:01,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:01,228 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-02-15 21:00:01,229 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:00:01,229 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:01,229 INFO L85 PathProgramCache]: Analyzing trace with hash 2015609927, now seen corresponding path program 1 times [2022-02-15 21:00:01,229 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:01,229 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [615311825] [2022-02-15 21:00:01,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:01,229 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:01,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:01,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:01,269 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:01,270 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [615311825] [2022-02-15 21:00:01,270 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [615311825] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:00:01,270 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:00:01,270 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-15 21:00:01,270 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1253488535] [2022-02-15 21:00:01,270 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:00:01,270 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-15 21:00:01,270 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:01,271 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-15 21:00:01,271 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-15 21:00:01,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:01,271 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:01,272 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 40.0) internal successors, (160), 4 states have internal predecessors, (160), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:00:01,272 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:01,272 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:01,272 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:01,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:01,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:01,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:01,306 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-02-15 21:00:01,306 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:00:01,306 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:01,306 INFO L85 PathProgramCache]: Analyzing trace with hash -86023919, now seen corresponding path program 1 times [2022-02-15 21:00:01,306 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:01,306 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1189282337] [2022-02-15 21:00:01,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:01,307 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:01,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:01,340 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:01,341 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1189282337] [2022-02-15 21:00:01,341 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1189282337] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:00:01,341 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:00:01,341 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-15 21:00:01,341 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [628773199] [2022-02-15 21:00:01,341 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:00:01,341 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-15 21:00:01,341 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:01,342 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-15 21:00:01,342 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-15 21:00:01,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:01,342 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:01,342 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 53.0) internal successors, (159), 3 states have internal predecessors, (159), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:00:01,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:01,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:01,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:01,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:01,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:01,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:01,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:01,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:01,388 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-02-15 21:00:01,388 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:00:01,388 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:01,389 INFO L85 PathProgramCache]: Analyzing trace with hash 1390579939, now seen corresponding path program 1 times [2022-02-15 21:00:01,389 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:01,389 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [463102838] [2022-02-15 21:00:01,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:01,389 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:01,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:01,447 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:01,447 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:01,447 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [463102838] [2022-02-15 21:00:01,447 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [463102838] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-15 21:00:01,447 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2145857484] [2022-02-15 21:00:01,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:01,448 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-15 21:00:01,448 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 21:00:01,449 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-15 21:00:01,451 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-02-15 21:00:01,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:01,616 INFO L263 TraceCheckSpWp]: Trace formula consists of 464 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-15 21:00:01,628 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-15 21:00:01,994 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:01,995 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-15 21:00:02,303 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:02,303 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2145857484] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-15 21:00:02,303 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-15 21:00:02,303 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-02-15 21:00:02,304 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [616214053] [2022-02-15 21:00:02,304 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-15 21:00:02,304 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-02-15 21:00:02,304 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:02,305 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-02-15 21:00:02,305 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-02-15 21:00:02,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:02,305 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:02,305 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 27.2) internal successors, (272), 10 states have internal predecessors, (272), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:00:02,305 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:02,305 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:02,305 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:02,306 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:02,306 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:02,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:02,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:02,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:02,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:02,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:02,410 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-02-15 21:00:02,607 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-15 21:00:02,607 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:00:02,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:02,608 INFO L85 PathProgramCache]: Analyzing trace with hash 138460579, now seen corresponding path program 2 times [2022-02-15 21:00:02,608 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:02,608 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [926533430] [2022-02-15 21:00:02,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:02,608 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:02,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:02,752 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:02,753 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:02,753 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [926533430] [2022-02-15 21:00:02,753 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [926533430] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-15 21:00:02,753 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1809903410] [2022-02-15 21:00:02,753 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-15 21:00:02,753 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-15 21:00:02,753 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 21:00:02,754 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-15 21:00:02,782 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-02-15 21:00:02,908 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-02-15 21:00:02,908 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-15 21:00:02,911 INFO L263 TraceCheckSpWp]: Trace formula consists of 382 conjuncts, 53 conjunts are in the unsatisfiable core [2022-02-15 21:00:02,921 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-15 21:00:03,027 INFO L353 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-02-15 21:00:03,028 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 17 treesize of output 21 [2022-02-15 21:00:03,055 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-02-15 21:00:03,055 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-02-15 21:00:03,183 INFO L387 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 13 treesize of output 9 [2022-02-15 21:00:03,228 INFO L353 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2022-02-15 21:00:03,229 INFO L387 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 22 [2022-02-15 21:00:03,488 INFO L387 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 16 treesize of output 18 [2022-02-15 21:00:03,553 INFO L387 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 16 treesize of output 18 [2022-02-15 21:00:03,709 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:03,717 INFO L353 Elim1Store]: treesize reduction 31, result has 22.5 percent of original size [2022-02-15 21:00:03,717 INFO L387 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 27 [2022-02-15 21:00:03,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:00:03,766 INFO L387 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 22 [2022-02-15 21:00:03,787 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2022-02-15 21:00:04,003 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2022-02-15 21:00:04,004 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-15 21:00:04,004 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1809903410] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:00:04,004 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-15 21:00:04,004 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [9] total 24 [2022-02-15 21:00:04,006 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1646054760] [2022-02-15 21:00:04,006 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:00:04,007 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-02-15 21:00:04,008 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:04,008 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-02-15 21:00:04,008 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=471, Unknown=0, NotChecked=0, Total=552 [2022-02-15 21:00:04,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:04,008 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:04,009 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 11.529411764705882) internal successors, (196), 17 states have internal predecessors, (196), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:00:04,010 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:04,010 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:04,010 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:04,010 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:04,010 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:04,010 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:04,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:04,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:04,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:04,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:04,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:04,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:00:04,654 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2022-02-15 21:00:04,828 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-02-15 21:00:04,828 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:00:04,829 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:04,829 INFO L85 PathProgramCache]: Analyzing trace with hash 242607432, now seen corresponding path program 1 times [2022-02-15 21:00:04,829 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:04,829 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1434040294] [2022-02-15 21:00:04,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:04,829 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:04,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:04,934 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:04,935 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:04,935 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1434040294] [2022-02-15 21:00:04,935 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1434040294] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-15 21:00:04,935 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1568896265] [2022-02-15 21:00:04,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:04,935 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-15 21:00:04,935 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 21:00:04,936 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-15 21:00:04,987 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-02-15 21:00:05,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:05,144 INFO L263 TraceCheckSpWp]: Trace formula consists of 633 conjuncts, 8 conjunts are in the unsatisfiable core [2022-02-15 21:00:05,148 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-15 21:00:05,619 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:05,619 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-15 21:00:06,105 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:06,106 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1568896265] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-15 21:00:06,106 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-15 21:00:06,106 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2022-02-15 21:00:06,106 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1197794532] [2022-02-15 21:00:06,106 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-15 21:00:06,107 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-02-15 21:00:06,107 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:06,107 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-02-15 21:00:06,107 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2022-02-15 21:00:06,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:06,108 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:06,108 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 23.555555555555557) internal successors, (424), 18 states have internal predecessors, (424), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:00:06,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:06,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:06,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:06,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:06,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:06,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:00:06,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:06,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:06,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:06,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:06,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:06,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:06,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:00:06,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:00:06,332 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-02-15 21:00:06,514 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-02-15 21:00:06,514 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:00:06,514 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:06,514 INFO L85 PathProgramCache]: Analyzing trace with hash 1726929480, now seen corresponding path program 2 times [2022-02-15 21:00:06,514 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:06,515 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1058874454] [2022-02-15 21:00:06,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:06,515 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:06,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:06,755 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:06,755 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:06,755 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1058874454] [2022-02-15 21:00:06,755 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1058874454] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-15 21:00:06,755 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [299922121] [2022-02-15 21:00:06,755 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-15 21:00:06,755 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-15 21:00:06,756 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 21:00:06,757 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-15 21:00:06,758 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-02-15 21:00:07,087 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-15 21:00:07,087 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-15 21:00:07,092 INFO L263 TraceCheckSpWp]: Trace formula consists of 961 conjuncts, 16 conjunts are in the unsatisfiable core [2022-02-15 21:00:07,097 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-15 21:00:07,853 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:07,854 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-15 21:00:08,736 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:08,736 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [299922121] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-15 21:00:08,736 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-15 21:00:08,736 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 34 [2022-02-15 21:00:08,736 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [160902598] [2022-02-15 21:00:08,736 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-15 21:00:08,738 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-02-15 21:00:08,738 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:08,738 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-02-15 21:00:08,738 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=306, Invalid=816, Unknown=0, NotChecked=0, Total=1122 [2022-02-15 21:00:08,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:08,739 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:08,739 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 21.176470588235293) internal successors, (720), 34 states have internal predecessors, (720), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:00:08,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:08,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:08,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:08,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:08,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:08,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:00:08,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:00:08,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:09,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:09,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:09,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:09,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:09,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:09,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:00:09,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:00:09,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-15 21:00:09,363 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-02-15 21:00:09,551 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-15 21:00:09,551 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:00:09,552 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:09,552 INFO L85 PathProgramCache]: Analyzing trace with hash 453723208, now seen corresponding path program 3 times [2022-02-15 21:00:09,552 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:09,552 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1526350551] [2022-02-15 21:00:09,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:09,552 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:09,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:10,215 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 0 proven. 3900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:10,215 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:10,215 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1526350551] [2022-02-15 21:00:10,215 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1526350551] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-15 21:00:10,216 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1731916992] [2022-02-15 21:00:10,216 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-02-15 21:00:10,216 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-15 21:00:10,216 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 21:00:10,220 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-15 21:00:10,222 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-02-15 21:00:10,604 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-02-15 21:00:10,604 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-15 21:00:10,608 INFO L263 TraceCheckSpWp]: Trace formula consists of 551 conjuncts, 46 conjunts are in the unsatisfiable core [2022-02-15 21:00:10,618 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-15 21:00:13,139 INFO L387 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 13 treesize of output 9 [2022-02-15 21:00:13,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:00:13,211 INFO L387 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 16 treesize of output 18 [2022-02-15 21:00:13,470 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:13,478 INFO L353 Elim1Store]: treesize reduction 31, result has 22.5 percent of original size [2022-02-15 21:00:13,478 INFO L387 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 27 [2022-02-15 21:00:13,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:00:13,522 INFO L387 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 22 [2022-02-15 21:00:13,554 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2022-02-15 21:00:13,638 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 497 proven. 400 refuted. 0 times theorem prover too weak. 3003 trivial. 0 not checked. [2022-02-15 21:00:13,639 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-15 21:00:22,047 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1418 (Array Int Int))) (< (select (select (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_1418) |c_~#queue~0.base|) (+ 84 |c_~#queue~0.offset|)) 20)) is different from false [2022-02-15 21:00:22,081 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-15 21:00:22,081 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-02-15 21:00:22,090 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-15 21:00:22,090 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 39 [2022-02-15 21:00:22,099 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-02-15 21:00:23,449 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 419 proven. 400 refuted. 0 times theorem prover too weak. 3003 trivial. 78 not checked. [2022-02-15 21:00:23,449 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1731916992] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-15 21:00:23,449 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-15 21:00:23,450 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 14, 12] total 55 [2022-02-15 21:00:23,450 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [501261285] [2022-02-15 21:00:23,450 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-15 21:00:23,451 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 55 states [2022-02-15 21:00:23,452 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:23,452 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2022-02-15 21:00:23,453 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=377, Invalid=2488, Unknown=1, NotChecked=104, Total=2970 [2022-02-15 21:00:23,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:23,453 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:23,454 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 55 states, 55 states have (on average 20.418181818181818) internal successors, (1123), 55 states have internal predecessors, (1123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:00:23,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:23,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:23,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:23,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:23,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:23,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:00:23,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:00:23,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-15 21:00:23,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:27,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:27,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:27,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:27,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:27,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:27,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:00:27,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:00:27,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-15 21:00:27,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2022-02-15 21:00:27,779 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2022-02-15 21:00:27,963 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2022-02-15 21:00:27,964 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:00:27,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:27,964 INFO L85 PathProgramCache]: Analyzing trace with hash -842442700, now seen corresponding path program 1 times [2022-02-15 21:00:27,964 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:27,964 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [680247665] [2022-02-15 21:00:27,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:27,965 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:28,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:28,628 INFO L134 CoverageAnalysis]: Checked inductivity of 4440 backedges. 0 proven. 4440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:28,629 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:28,629 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [680247665] [2022-02-15 21:00:28,629 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [680247665] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-15 21:00:28,629 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1304972394] [2022-02-15 21:00:28,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:28,629 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-15 21:00:28,629 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 21:00:28,632 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-15 21:00:28,635 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-02-15 21:00:28,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:28,996 INFO L263 TraceCheckSpWp]: Trace formula consists of 1739 conjuncts, 34 conjunts are in the unsatisfiable core [2022-02-15 21:00:29,013 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-15 21:00:30,243 INFO L134 CoverageAnalysis]: Checked inductivity of 4440 backedges. 0 proven. 4440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:30,243 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-15 21:00:31,505 INFO L134 CoverageAnalysis]: Checked inductivity of 4440 backedges. 0 proven. 4440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:00:31,506 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1304972394] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-15 21:00:31,506 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-15 21:00:31,506 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 41 [2022-02-15 21:00:31,506 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1116916215] [2022-02-15 21:00:31,506 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-15 21:00:31,508 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2022-02-15 21:00:31,508 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:31,508 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2022-02-15 21:00:31,509 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=440, Invalid=1200, Unknown=0, NotChecked=0, Total=1640 [2022-02-15 21:00:31,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:31,509 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:31,509 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 22.048780487804876) internal successors, (904), 41 states have internal predecessors, (904), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:00:31,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:31,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:31,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:31,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:31,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:31,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:00:31,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:00:31,510 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-15 21:00:31,510 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 102 states. [2022-02-15 21:00:31,510 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:32,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:32,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:32,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:32,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:32,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:32,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:00:32,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:00:32,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-15 21:00:32,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2022-02-15 21:00:32,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-15 21:00:32,506 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2022-02-15 21:00:32,691 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2022-02-15 21:00:32,691 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:00:32,692 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:32,692 INFO L85 PathProgramCache]: Analyzing trace with hash 1771206171, now seen corresponding path program 2 times [2022-02-15 21:00:32,692 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:32,692 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1351569329] [2022-02-15 21:00:32,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:32,692 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:32,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:32,909 INFO L134 CoverageAnalysis]: Checked inductivity of 6310 backedges. 718 proven. 0 refuted. 0 times theorem prover too weak. 5592 trivial. 0 not checked. [2022-02-15 21:00:32,909 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:32,909 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1351569329] [2022-02-15 21:00:32,910 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1351569329] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:00:32,910 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:00:32,910 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-15 21:00:32,910 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [165193786] [2022-02-15 21:00:32,910 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:00:32,911 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-15 21:00:32,911 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:32,911 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-15 21:00:32,911 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-15 21:00:32,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:32,912 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:32,912 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 82.66666666666667) internal successors, (248), 3 states have internal predecessors, (248), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:00:32,912 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:32,912 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:32,912 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:32,912 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:32,912 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:32,912 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:00:32,912 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:00:32,912 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-15 21:00:32,912 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2022-02-15 21:00:32,912 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-02-15 21:00:32,912 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:33,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:33,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:33,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:33,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:33,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:33,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:00:33,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:00:33,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-15 21:00:33,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 121 states. [2022-02-15 21:00:33,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-15 21:00:33,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:33,426 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-02-15 21:00:33,426 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:00:33,426 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:33,426 INFO L85 PathProgramCache]: Analyzing trace with hash 2117183128, now seen corresponding path program 1 times [2022-02-15 21:00:33,427 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:33,427 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1141979498] [2022-02-15 21:00:33,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:33,427 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:33,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:34,298 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 1314 trivial. 0 not checked. [2022-02-15 21:00:34,299 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:34,299 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1141979498] [2022-02-15 21:00:34,299 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1141979498] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:00:34,299 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:00:34,299 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [29] imperfect sequences [] total 29 [2022-02-15 21:00:34,299 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1038726589] [2022-02-15 21:00:34,299 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:00:34,300 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2022-02-15 21:00:34,300 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:34,300 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2022-02-15 21:00:34,300 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=130, Invalid=682, Unknown=0, NotChecked=0, Total=812 [2022-02-15 21:00:34,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:34,301 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:34,302 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 7.0344827586206895) internal successors, (204), 29 states have internal predecessors, (204), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:00:34,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:34,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:34,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:34,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:34,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:34,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:00:34,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:00:34,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-15 21:00:34,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 121 states. [2022-02-15 21:00:34,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-02-15 21:00:34,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:34,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:36,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:36,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:36,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:36,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:36,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:36,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:00:36,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:00:36,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-15 21:00:36,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 137 states. [2022-02-15 21:00:36,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-15 21:00:36,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:36,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-02-15 21:00:36,420 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-02-15 21:00:36,420 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:00:36,423 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:00:36,424 INFO L85 PathProgramCache]: Analyzing trace with hash 1592897469, now seen corresponding path program 1 times [2022-02-15 21:00:36,424 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:00:36,424 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [808559120] [2022-02-15 21:00:36,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:36,425 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:00:36,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:38,298 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 0 proven. 73 refuted. 0 times theorem prover too weak. 1314 trivial. 0 not checked. [2022-02-15 21:00:38,298 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:00:38,298 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [808559120] [2022-02-15 21:00:38,298 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [808559120] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-15 21:00:38,298 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1496361079] [2022-02-15 21:00:38,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:00:38,298 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-15 21:00:38,299 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 21:00:38,300 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-15 21:00:38,305 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-02-15 21:00:38,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:00:38,548 INFO L263 TraceCheckSpWp]: Trace formula consists of 852 conjuncts, 109 conjunts are in the unsatisfiable core [2022-02-15 21:00:38,556 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-15 21:00:38,660 INFO L353 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-02-15 21:00:38,661 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 17 treesize of output 21 [2022-02-15 21:00:38,702 INFO L353 Elim1Store]: treesize reduction 8, result has 52.9 percent of original size [2022-02-15 21:00:38,702 INFO L387 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 2 case distinctions, treesize of input 16 treesize of output 18 [2022-02-15 21:00:38,869 INFO L387 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 13 treesize of output 9 [2022-02-15 21:00:38,925 INFO L353 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2022-02-15 21:00:38,925 INFO L387 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 22 [2022-02-15 21:00:39,454 INFO L387 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 31 treesize of output 29 [2022-02-15 21:00:39,552 INFO L387 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 31 treesize of output 29 [2022-02-15 21:00:39,848 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:39,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:00:39,861 INFO L353 Elim1Store]: treesize reduction 60, result has 24.1 percent of original size [2022-02-15 21:00:39,861 INFO L387 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 2 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 39 [2022-02-15 21:00:39,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:00:39,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:00:39,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:00:39,943 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 34 [2022-02-15 21:00:40,173 INFO L353 Elim1Store]: treesize reduction 39, result has 18.8 percent of original size [2022-02-15 21:00:40,173 INFO L387 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 49 treesize of output 30 [2022-02-15 21:00:40,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:00:40,283 INFO L387 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 25 treesize of output 25 [2022-02-15 21:00:40,767 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:40,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:00:40,782 INFO L353 Elim1Store]: treesize reduction 60, result has 24.1 percent of original size [2022-02-15 21:00:40,783 INFO L387 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 2 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 39 [2022-02-15 21:00:40,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:00:40,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:00:40,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:00:40,848 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 34 [2022-02-15 21:00:40,981 INFO L353 Elim1Store]: treesize reduction 39, result has 18.8 percent of original size [2022-02-15 21:00:40,981 INFO L387 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 32 treesize of output 25 [2022-02-15 21:00:41,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:00:41,053 INFO L387 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 16 treesize of output 18 [2022-02-15 21:00:41,866 INFO L353 Elim1Store]: treesize reduction 95, result has 21.5 percent of original size [2022-02-15 21:00:41,867 INFO L387 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 40 treesize of output 48 [2022-02-15 21:00:41,886 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-15 21:00:41,887 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 17 [2022-02-15 21:00:41,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 0 proven. 73 refuted. 0 times theorem prover too weak. 1314 trivial. 0 not checked. [2022-02-15 21:00:41,928 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-15 21:00:42,387 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2523 (Array Int Int))) (not (= (select (select (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))) is different from false [2022-02-15 21:00:42,414 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2521 Int)) (not (= (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))) is different from false [2022-02-15 21:00:42,443 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int)) (not (= (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2520) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))) is different from false [2022-02-15 21:00:42,465 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int)) (not (= 20 (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |c_t1Thread1of1ForFork0_enqueue_#t~mem36#1| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2518) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2520) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80))))) is different from false [2022-02-15 21:00:42,481 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|)))) (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int)) (not (= (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2518) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2520) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))) is different from false [2022-02-15 21:00:42,510 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse0 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|)) (.cse1 (+ 84 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse0 .cse1))) (not (= (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| (store (store (store .cse0 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_2520) .cse1 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))) is different from false [2022-02-15 21:00:42,557 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse1 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse0 .cse1))) (not (= 20 (select (select (store (store |c_#memory_int| |c_~#queue~0.base| (store (store (store .cse0 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse1 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80))))))) is different from false [2022-02-15 21:00:42,867 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse0 (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|)) (.cse2 (+ 84 |c_~#queue~0.offset|))) (or (not (= 20 (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse2 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse2))))))) is different from false [2022-02-15 21:00:42,982 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse0 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|)) (.cse2 (+ 84 |c_~#queue~0.offset|))) (or (not (<= v_ArrVal_2514 (+ 1 |c_t1Thread1of1ForFork0_enqueue_#t~post41#1|))) (not (= (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse2 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse2))))))) is different from false [2022-02-15 21:00:43,012 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse0 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|)) (.cse2 (+ 84 |c_~#queue~0.offset|))) (or (not (= (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse2 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse2))) (< (+ |c_t1Thread1of1ForFork0_enqueue_#t~mem40#1| 1) v_ArrVal_2514))))) is different from false [2022-02-15 21:00:43,043 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse3 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|)) (.cse4 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (let ((.cse0 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse3 .cse4 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|)) (.cse2 (+ 84 |c_~#queue~0.offset|))) (or (not (= (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse2 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse2))) (< (+ (select .cse3 .cse4) 1) v_ArrVal_2514)))))) is different from false [2022-02-15 21:00:43,205 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse0 (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2513)) (.cse1 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (let ((.cse2 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse0 .cse1 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse3 (select .cse2 |c_~#queue~0.base|)) (.cse4 (+ 84 |c_~#queue~0.offset|))) (or (< (+ (select .cse0 .cse1) 1) v_ArrVal_2514) (not (= 20 (select (select (store (store .cse2 |c_~#queue~0.base| (store (store (store .cse3 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse4 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse3 .cse4)))))))) is different from false [2022-02-15 21:00:43,327 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse3 (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |c_t1Thread1of1ForFork0_enqueue_#t~mem36#1| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2511) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2513)) (.cse4 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (let ((.cse0 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse3 .cse4 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|)) (.cse2 (+ 84 |c_~#queue~0.offset|))) (or (not (= (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse2 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (< (+ (select .cse3 .cse4) 1) v_ArrVal_2514) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse2)))))))) is different from false [2022-02-15 21:00:43,420 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int)) (or (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse2 (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2511) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2513)) (.cse3 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (let ((.cse4 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse2 .cse3 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse0 (select .cse4 |c_~#queue~0.base|)) (.cse1 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse0 .cse1))) (< (+ (select .cse2 .cse3) 1) v_ArrVal_2514) (not (= (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse0 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse1 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|)))))) is different from false [2022-02-15 21:00:43,585 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse0 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|))) (let ((.cse5 (store (store .cse0 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4)) v_ArrVal_2511) (+ 88 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_2513)) (.cse1 (+ 84 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|))) (let ((.cse4 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| (store .cse5 .cse1 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse2 (select .cse4 |c_~#queue~0.base|)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse0 .cse1))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse2 .cse3))) (not (= (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse2 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (< (+ (select .cse5 .cse1) 1) v_ArrVal_2514))))))) is different from false [2022-02-15 21:00:43,818 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse3 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse5 (+ 88 |c_~#queue~0.offset|))) (let ((.cse2 (store (store .cse3 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse5 v_ArrVal_2513)) (.cse1 (+ 84 |c_~#queue~0.offset|))) (let ((.cse4 (store (store |c_#memory_int| |c_~#queue~0.base| (store .cse2 .cse1 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse0 (select .cse4 |c_~#queue~0.base|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse0 .cse1))) (< (+ (select .cse2 .cse1) 1) v_ArrVal_2514) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse3 .cse1))) (not (= 20 (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse0 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse5 v_ArrVal_2520) .cse1 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)))))))))) is different from false [2022-02-15 21:00:44,452 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2509 (Array Int Int)) (v_ArrVal_2514 Int)) (let ((.cse6 (store |c_#memory_int| |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_2509))) (let ((.cse5 (select .cse6 |c_~#queue~0.base|)) (.cse2 (+ 88 |c_~#queue~0.offset|))) (let ((.cse4 (store (store .cse5 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse2 v_ArrVal_2513)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (let ((.cse0 (store (store .cse6 |c_~#queue~0.base| (store .cse4 .cse3 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|))) (or (not (= (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse2 v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse3))) (< (+ (select .cse4 .cse3) 1) v_ArrVal_2514) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse5 .cse3)))))))))) is different from false [2022-02-15 21:00:44,885 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (v_ArrVal_2509 (Array Int Int)) (v_ArrVal_2514 Int) (v_ArrVal_2508 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#id1~0#1.base| v_ArrVal_2508) |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_2509))) (let ((.cse0 (select .cse6 |c_~#queue~0.base|)) (.cse5 (+ 88 |c_~#queue~0.offset|))) (let ((.cse3 (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse5 v_ArrVal_2513)) (.cse1 (+ 84 |c_~#queue~0.offset|))) (let ((.cse4 (store (store .cse6 |c_~#queue~0.base| (store .cse3 .cse1 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse2 (select .cse4 |c_~#queue~0.base|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse0 .cse1))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse2 .cse1))) (< (+ (select .cse3 .cse1) 1) v_ArrVal_2514) (not (= (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse2 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse5 v_ArrVal_2520) .cse1 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))))))) is different from false [2022-02-15 21:00:46,931 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (v_ArrVal_2509 (Array Int Int)) (v_ArrVal_2514 Int) (v_ArrVal_2506 Int) (v_ArrVal_2508 (Array Int Int))) (let ((.cse8 (store |c_#memory_int| |c_ULTIMATE.start_init_~q#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_init_~q#1.base|) (+ 88 |c_ULTIMATE.start_init_~q#1.offset|) v_ArrVal_2506)))) (let ((.cse9 (store (store .cse8 |c_ULTIMATE.start_main_~#id1~0#1.base| v_ArrVal_2508) |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_2509))) (let ((.cse5 (select .cse9 |c_~#queue~0.base|)) (.cse2 (+ 88 |c_~#queue~0.offset|))) (let ((.cse6 (store (store .cse5 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse2 v_ArrVal_2513)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (let ((.cse0 (store (store .cse9 |c_~#queue~0.base| (store .cse6 .cse3 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|)) (.cse4 (+ |c_~#queue~0.offset| 80))) (or (not (= 20 (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse2 v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) .cse4))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse3))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse5 .cse3))) (< (+ (select .cse6 .cse3) 1) v_ArrVal_2514) (not (let ((.cse7 (select .cse8 |c_~#queue~0.base|))) (= (select .cse7 .cse3) (select .cse7 .cse4)))))))))))) is different from false [2022-02-15 21:00:47,034 INFO L353 Elim1Store]: treesize reduction 159, result has 34.8 percent of original size [2022-02-15 21:00:47,034 INFO L387 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 5 case distinctions, treesize of input 1308 treesize of output 1176 [2022-02-15 21:00:47,097 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-15 21:00:47,097 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2464 treesize of output 2426 [2022-02-15 21:00:47,115 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:47,116 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:47,119 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:47,124 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:47,126 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 2014 treesize of output 1950 [2022-02-15 21:00:47,156 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1550 treesize of output 1486 [2022-02-15 21:00:47,180 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:47,181 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:47,186 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:47,187 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 1805 treesize of output 1741 [2022-02-15 21:00:47,212 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:47,212 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:47,214 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:47,219 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:47,224 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 2044 treesize of output 2020 [2022-02-15 21:00:50,595 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:00:50,596 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 92 treesize of output 80 [2022-02-15 21:00:50,681 INFO L353 Elim1Store]: treesize reduction 18, result has 51.4 percent of original size [2022-02-15 21:00:50,682 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 22918 treesize of output 22844 [2022-02-15 21:00:52,697 INFO L353 Elim1Store]: treesize reduction 18, result has 28.0 percent of original size [2022-02-15 21:00:52,697 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 22 treesize of output 22 [2022-02-15 21:00:52,870 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1314 trivial. 73 not checked. [2022-02-15 21:00:52,871 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1496361079] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-15 21:00:52,871 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-15 21:00:52,871 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 36, 37] total 103 [2022-02-15 21:00:52,871 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1356851339] [2022-02-15 21:00:52,871 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-15 21:00:52,874 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 103 states [2022-02-15 21:00:52,874 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:00:52,875 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 103 interpolants. [2022-02-15 21:00:52,877 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=543, Invalid=6486, Unknown=19, NotChecked=3458, Total=10506 [2022-02-15 21:00:52,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:52,878 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:00:52,878 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 103 states, 103 states have (on average 5.466019417475728) internal successors, (563), 103 states have internal predecessors, (563), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:00:52,878 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:52,878 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:52,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:00:52,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:52,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:00:52,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:00:52,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:00:52,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-15 21:00:52,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 137 states. [2022-02-15 21:00:52,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-02-15 21:00:52,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:00:52,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-02-15 21:00:52,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:00:54,805 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse34 (select |c_#memory_int| |c_ULTIMATE.start_main_~#id2~0#1.base|)) (.cse38 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse42 (select |c_#memory_int| |c_ULTIMATE.start_main_~#id1~0#1.base|)) (.cse37 (select |c_#memory_int| |c_ULTIMATE.start_empty_~q#1.base|)) (.cse30 (+ |c_ULTIMATE.start_empty_~q#1.offset| 80))) (let ((.cse35 (select .cse37 .cse30)) (.cse6 (= |c_ULTIMATE.start_main_~#id2~0#1.base| |c_~#queue~0.base|)) (.cse17 (= |c_~#queue~0.base| |c_ULTIMATE.start_main_~#id1~0#1.base|)) (.cse15 (select .cse42 84)) (.cse14 (select .cse38 84)) (.cse9 (select .cse34 84))) (let ((.cse8 (select .cse34 80)) (.cse3 (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| 80))) (.cse4 (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| 84))) (.cse7 (= .cse9 0)) (.cse10 (= .cse14 0)) (.cse13 (select .cse38 80)) (.cse18 (= .cse15 0)) (.cse16 (select .cse42 80)) (.cse19 (not (= |c_ULTIMATE.start_main_~#id1~0#1.offset| 84))) (.cse20 (not (= |c_ULTIMATE.start_main_~#id1~0#1.offset| 80))) (.cse0 (= |c_ULTIMATE.start_init_~q#1.base| |c_ULTIMATE.start_main_~#id1~0#1.base|)) (.cse2 (= 0 (select (select |c_#memory_int| |c_ULTIMATE.start_init_~q#1.base|) (+ |c_ULTIMATE.start_init_~q#1.offset| 84)))) (.cse5 (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| |c_ULTIMATE.start_main_~#id1~0#1.base|))) (.cse29 (select .cse38 (+ |c_~#queue~0.offset| 80))) (.cse1 (= |c_ULTIMATE.start_main_~#id2~0#1.offset| 0)) (.cse11 (not .cse17)) (.cse21 (= |c_ULTIMATE.start_main_~#id1~0#1.offset| 0)) (.cse12 (not .cse6)) (.cse39 (select .cse38 (+ 84 |c_~#queue~0.offset|))) (.cse33 (= |c_ULTIMATE.start_empty_#t~mem31#1| .cse35))) (and (= (select |c_#valid| |c_ULTIMATE.start_main_~#id1~0#1.base|) 1) (or .cse0 (and .cse1 .cse2)) (or (and .cse3 .cse4 .cse5 .cse6 .cse7 (= .cse8 .cse9)) (and .cse10 .cse11 .cse12 (= .cse13 .cse14)) (and (= .cse15 .cse16) .cse17 .cse18 .cse12 .cse19 .cse20)) (= |c_ULTIMATE.start_init_#in~q#1.offset| 0) (or .cse21 .cse6) (or (and (= |c_ULTIMATE.start_empty_#t~mem31#1| .cse8) .cse3 .cse4 .cse5 .cse6 .cse7 (= |c_ULTIMATE.start_empty_#t~mem32#1| .cse9)) (and .cse10 .cse11 .cse12 (= |c_ULTIMATE.start_empty_#t~mem32#1| .cse14) (= |c_ULTIMATE.start_empty_#t~mem31#1| .cse13)) (and .cse17 .cse18 .cse12 (= |c_ULTIMATE.start_empty_#t~mem32#1| .cse15) (= |c_ULTIMATE.start_empty_#t~mem31#1| .cse16) .cse19 .cse20)) (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (v_ArrVal_2509 (Array Int Int)) (v_ArrVal_2514 Int) (v_ArrVal_2508 (Array Int Int))) (let ((.cse28 (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#id1~0#1.base| v_ArrVal_2508) |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_2509))) (let ((.cse22 (select .cse28 |c_~#queue~0.base|)) (.cse27 (+ 88 |c_~#queue~0.offset|))) (let ((.cse25 (store (store .cse22 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse27 v_ArrVal_2513)) (.cse23 (+ 84 |c_~#queue~0.offset|))) (let ((.cse26 (store (store .cse28 |c_~#queue~0.base| (store .cse25 .cse23 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse24 (select .cse26 |c_~#queue~0.base|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse22 .cse23))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse24 .cse23))) (< (+ (select .cse25 .cse23) 1) v_ArrVal_2514) (not (= (select (select (store (store .cse26 |c_~#queue~0.base| (store (store (store .cse24 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse27 v_ArrVal_2520) .cse23 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))))))) (or (and .cse21 .cse2 .cse12) (not .cse0)) (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (or .cse5 .cse12) .cse1 (= |c_~#queue~0.offset| 0) (= |c_~#queue~0.offset| |c_ULTIMATE.start_init_#in~q#1.offset|) (not (= 7 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (= |c_ULTIMATE.start_init_~q#1.offset| 0) .cse21 (= |c_ULTIMATE.start_empty_#t~mem31#1| .cse29) .cse2 (let ((.cse31 (+ |c_ULTIMATE.start_empty_~q#1.offset| 84))) (let ((.cse36 (select .cse37 .cse31))) (let ((.cse32 (= .cse36 0))) (or (and (not (= |c_ULTIMATE.start_main_~#id1~0#1.offset| .cse30)) (not (= |c_ULTIMATE.start_main_~#id1~0#1.offset| .cse31)) .cse17 .cse12 (= |c_ULTIMATE.start_main_~#id1~0#1.base| |c_ULTIMATE.start_empty_~q#1.base|) .cse32 .cse33) (and (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| .cse30)) (or (and (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| .cse31)) (= (select .cse34 .cse30) .cse35) .cse5 .cse6 (= (select .cse34 .cse31) .cse36) .cse32 .cse33) (and .cse11 .cse12 (= .cse37 .cse38) .cse32 .cse33))))))) (= |c_ULTIMATE.start_init_~q#1.offset| |c_~#queue~0.offset|) .cse5 (= |c_ULTIMATE.start_empty_#in~q#1.offset| 0) (= |c_ULTIMATE.start_empty_#t~mem32#1| .cse39) (= |c_~#queue~0.base| |c_ULTIMATE.start_empty_#in~q#1.base|) (= 7 |c_~#queue~0.base|) (= .cse39 .cse29) (let ((.cse41 (select |c_#memory_int| |c_ULTIMATE.start_empty_#in~q#1.base|))) (let ((.cse40 (= (select .cse41 84) 0))) (or (and .cse1 .cse11 .cse40 (= .cse38 .cse41)) (and .cse17 .cse40 .cse21 (= |c_ULTIMATE.start_empty_#in~q#1.base| |c_ULTIMATE.start_main_~#id1~0#1.base|) .cse12)))) (= |c_~#queue~0.base| |c_ULTIMATE.start_init_~q#1.base|) (= |c_ULTIMATE.start_empty_~q#1.offset| 0) (= |c_ULTIMATE.start_empty_~q#1.offset| |c_~#queue~0.offset|) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 7)) (= |c_ULTIMATE.start_empty_#in~q#1.offset| |c_~#queue~0.offset|) (= .cse39 0) (= |c_~#queue~0.base| |c_ULTIMATE.start_init_#in~q#1.base|) (= |c_~#queue~0.base| |c_ULTIMATE.start_empty_~q#1.base|) (<= |c_~#stored_elements~0.base| 6) .cse33)))) is different from false [2022-02-15 21:00:55,303 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse7 (select |c_#memory_int| |c_~#queue~0.base|))) (let ((.cse0 (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| |c_ULTIMATE.start_main_~#id1~0#1.base|))) (.cse17 (select .cse7 (+ 84 |c_~#queue~0.offset|)))) (and (let ((.cse1 (= |c_ULTIMATE.start_main_~#id2~0#1.base| |c_~#queue~0.base|))) (let ((.cse5 (= |c_~#queue~0.base| |c_ULTIMATE.start_main_~#id1~0#1.base|)) (.cse6 (not .cse1))) (or (let ((.cse3 (select |c_#memory_int| |c_ULTIMATE.start_main_~#id2~0#1.base|))) (let ((.cse2 (select .cse3 84))) (and (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| 80)) (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| 84)) .cse0 .cse1 (= .cse2 0) (= (select .cse3 80) .cse2)))) (let ((.cse4 (select .cse7 84))) (and (= .cse4 0) (not .cse5) .cse6 (= (select .cse7 80) .cse4))) (let ((.cse9 (select |c_#memory_int| |c_ULTIMATE.start_main_~#id1~0#1.base|))) (let ((.cse8 (select .cse9 84))) (and (= .cse8 (select .cse9 80)) .cse5 (= .cse8 0) .cse6 (not (= |c_ULTIMATE.start_main_~#id1~0#1.offset| 84)) (not (= |c_ULTIMATE.start_main_~#id1~0#1.offset| 80)))))))) (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (v_ArrVal_2509 (Array Int Int)) (v_ArrVal_2514 Int) (v_ArrVal_2508 (Array Int Int))) (let ((.cse16 (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#id1~0#1.base| v_ArrVal_2508) |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_2509))) (let ((.cse10 (select .cse16 |c_~#queue~0.base|)) (.cse15 (+ 88 |c_~#queue~0.offset|))) (let ((.cse13 (store (store .cse10 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse15 v_ArrVal_2513)) (.cse11 (+ 84 |c_~#queue~0.offset|))) (let ((.cse14 (store (store .cse16 |c_~#queue~0.base| (store .cse13 .cse11 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse12 (select .cse14 |c_~#queue~0.base|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse10 .cse11))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse12 .cse11))) (< (+ (select .cse13 .cse11) 1) v_ArrVal_2514) (not (= (select (select (store (store .cse14 |c_~#queue~0.base| (store (store (store .cse12 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse15 v_ArrVal_2520) .cse11 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))))))) (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (= |c_~#queue~0.offset| 0) (not (= 7 |c_ULTIMATE.start_main_~#id1~0#1.base|)) .cse0 (= 7 |c_~#queue~0.base|) (= .cse17 (select .cse7 (+ |c_~#queue~0.offset| 80))) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 7)) (= .cse17 0) (<= |c_~#stored_elements~0.base| 6)))) is different from false [2022-02-15 21:00:55,818 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse8 (select |c_#memory_int| |c_~#queue~0.base|))) (let ((.cse7 (select .cse8 (+ 84 |c_~#queue~0.offset|)))) (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2509 (Array Int Int)) (v_ArrVal_2514 Int)) (let ((.cse6 (store |c_#memory_int| |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_2509))) (let ((.cse5 (select .cse6 |c_~#queue~0.base|)) (.cse2 (+ 88 |c_~#queue~0.offset|))) (let ((.cse4 (store (store .cse5 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse2 v_ArrVal_2513)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (let ((.cse0 (store (store .cse6 |c_~#queue~0.base| (store .cse4 .cse3 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|))) (or (not (= (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse2 v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse3))) (< (+ (select .cse4 .cse3) 1) v_ArrVal_2514) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse5 .cse3)))))))))) (= |c_~#queue~0.offset| 0) (= 7 |c_~#queue~0.base|) (= .cse7 (select .cse8 (+ |c_~#queue~0.offset| 80))) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 7)) (= .cse7 0) (<= |c_~#stored_elements~0.base| 6) (let ((.cse9 (= |c_ULTIMATE.start_main_~#id2~0#1.base| |c_~#queue~0.base|))) (or (let ((.cse11 (select |c_#memory_int| |c_ULTIMATE.start_main_~#id2~0#1.base|))) (let ((.cse10 (select .cse11 84))) (and (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| 80)) (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| 84)) .cse9 (= .cse10 0) (= (select .cse11 80) .cse10)))) (let ((.cse12 (select .cse8 84))) (and (= .cse12 0) (not .cse9) (= (select .cse8 80) .cse12)))))))) is different from false [2022-02-15 21:00:57,101 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse8 (select |c_#memory_int| |c_~#queue~0.base|))) (let ((.cse6 (select .cse8 84)) (.cse7 (select .cse8 (+ 84 |c_~#queue~0.offset|)))) (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse3 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse5 (+ 88 |c_~#queue~0.offset|))) (let ((.cse2 (store (store .cse3 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse5 v_ArrVal_2513)) (.cse1 (+ 84 |c_~#queue~0.offset|))) (let ((.cse4 (store (store |c_#memory_int| |c_~#queue~0.base| (store .cse2 .cse1 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse0 (select .cse4 |c_~#queue~0.base|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse0 .cse1))) (< (+ (select .cse2 .cse1) 1) v_ArrVal_2514) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse3 .cse1))) (not (= 20 (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse0 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse5 v_ArrVal_2520) .cse1 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)))))))))) (= |c_~#queue~0.offset| 0) (= .cse6 0) (= 7 |c_~#queue~0.base|) (= .cse7 (select .cse8 (+ |c_~#queue~0.offset| 80))) (= (select .cse8 80) .cse6) (= .cse7 0) (<= |c_~#stored_elements~0.base| 6)))) is different from false [2022-02-15 21:00:58,381 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse9 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse7 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|))) (let ((.cse6 (select .cse7 84)) (.cse8 (select .cse9 (+ 84 |c_~#queue~0.offset|)))) (and (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse0 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|))) (let ((.cse5 (store (store .cse0 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4)) v_ArrVal_2511) (+ 88 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_2513)) (.cse1 (+ 84 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|))) (let ((.cse4 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| (store .cse5 .cse1 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse2 (select .cse4 |c_~#queue~0.base|)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse0 .cse1))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse2 .cse3))) (not (= (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse2 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (< (+ (select .cse5 .cse1) 1) v_ArrVal_2514))))))) (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| 0) (= |c_~#queue~0.offset| 0) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| |c_~#queue~0.base|) (= .cse6 0) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| |c_~#queue~0.offset|) (= (select .cse7 80) .cse6) (= 7 |c_~#queue~0.base|) (= .cse8 (select .cse9 (+ |c_~#queue~0.offset| 80))) (= .cse8 0) (<= |c_~#stored_elements~0.base| 6)))) is different from false [2022-02-15 21:01:00,385 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse8 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse6 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|))) (let ((.cse5 (select .cse6 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (.cse7 (select .cse8 (+ 84 |c_~#queue~0.offset|)))) (and (forall ((|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int)) (or (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse2 (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2511) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2513)) (.cse3 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (let ((.cse4 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse2 .cse3 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse0 (select .cse4 |c_~#queue~0.base|)) (.cse1 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse0 .cse1))) (< (+ (select .cse2 .cse3) 1) v_ArrVal_2514) (not (= (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse0 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse1 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|)))))) (= .cse5 0) (= |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 0) (not (= |c_t1Thread1of1ForFork0_enqueue_~q#1.base| |c_~#stored_elements~0.base|)) (= |c_~#queue~0.offset| |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) (= |c_~#queue~0.offset| 0) (= |c_t1Thread1of1ForFork0_enqueue_~q#1.base| |c_~#queue~0.base|) (= (select .cse6 80) .cse5) (= 7 |c_~#queue~0.base|) (= .cse7 (select .cse8 (+ |c_~#queue~0.offset| 80))) (= .cse7 0) (<= |c_~#stored_elements~0.base| 6)))) is different from false [2022-02-15 21:01:01,671 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse1 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|))) (and (= |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 0) (= (select .cse0 (+ |c_~#queue~0.offset| 80)) 0) (not (= |c_t1Thread1of1ForFork0_enqueue_~q#1.base| |c_~#stored_elements~0.base|)) (= |c_~#queue~0.offset| |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) (= |c_~#queue~0.offset| 0) (<= (* (select .cse1 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|)) 4) 4) (= |c_t1Thread1of1ForFork0_enqueue_~q#1.base| |c_~#queue~0.base|) (= |c_t1Thread1of1ForFork0_enqueue_#t~mem40#1| 0) (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse2 (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse3 (select .cse2 |c_~#queue~0.base|)) (.cse4 (+ 84 |c_~#queue~0.offset|))) (or (not (= 20 (select (select (store (store .cse2 |c_~#queue~0.base| (store (store (store .cse3 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse4 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse3 .cse4))))))) (= 7 |c_~#queue~0.base|) (<= (select .cse0 (+ 84 |c_~#queue~0.offset|)) 1) (not (= (select .cse1 80) 20)) (<= |c_~#stored_elements~0.base| 6) (= 0 |c_t1Thread1of1ForFork0_enqueue_#t~post41#1|))) is different from false [2022-02-15 21:01:02,067 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|))) (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (= (select .cse0 (+ |c_~#queue~0.offset| 80)) 0) (= |c_~#queue~0.offset| 0) (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse1 (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse2 (select .cse1 |c_~#queue~0.base|)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (or (not (= 20 (select (select (store (store .cse1 |c_~#queue~0.base| (store (store (store .cse2 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse2 .cse3))))))) (= 7 |c_~#queue~0.base|) (<= (select .cse0 84) 1) (<= (select .cse0 (+ 84 |c_~#queue~0.offset|)) 1) (not (= (select .cse0 80) 20)) (<= |c_~#stored_elements~0.base| 6))) is different from false [2022-02-15 21:01:02,505 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|))) (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (= (select .cse0 (+ |c_~#queue~0.offset| 80)) 0) (= |c_~#queue~0.offset| 0) (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse1 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse2 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse2))) (not (= 20 (select (select (store (store |c_#memory_int| |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse2 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80))))))) (= 7 |c_~#queue~0.base|) (<= (select .cse0 84) 1) (<= (select .cse0 (+ 84 |c_~#queue~0.offset|)) 1) (not (= (select .cse0 80) 20)) (<= |c_~#stored_elements~0.base| 6))) is different from false [2022-02-15 21:01:02,942 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse1 (select |c_#memory_int| |c_t1Thread1of1ForFork0_empty_#in~q#1.base|))) (and (= |c_t1Thread1of1ForFork0_empty_#in~q#1.offset| |c_~#queue~0.offset|) (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (= (select .cse0 (+ |c_~#queue~0.offset| 80)) 0) (= |c_~#queue~0.offset| 0) (<= (* (select .cse1 84) 4) 4) (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse2 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse2 .cse3))) (not (= 20 (select (select (store (store |c_#memory_int| |c_~#queue~0.base| (store (store (store .cse2 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80))))))) (= 7 |c_~#queue~0.base|) (<= (select .cse0 (+ 84 |c_~#queue~0.offset|)) 1) (not (= 20 (select .cse1 80))) (= |c_t1Thread1of1ForFork0_empty_#in~q#1.base| |c_~#queue~0.base|) (<= |c_~#stored_elements~0.base| 6))) is different from false [2022-02-15 21:01:03,337 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse1 (select |c_#memory_int| |c_t1Thread1of1ForFork0_empty_~q#1.base|))) (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (= (select .cse0 (+ |c_~#queue~0.offset| 80)) 0) (= |c_t1Thread1of1ForFork0_empty_~q#1.base| |c_~#queue~0.base|) (<= (select .cse1 84) 1) (= |c_~#queue~0.offset| 0) (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse2 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse2 .cse3))) (not (= 20 (select (select (store (store |c_#memory_int| |c_~#queue~0.base| (store (store (store .cse2 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80))))))) (= 7 |c_~#queue~0.base|) (<= (select .cse0 (+ 84 |c_~#queue~0.offset|)) 1) (not (= (select .cse1 80) 20)) (<= |c_~#stored_elements~0.base| 6))) is different from false [2022-02-15 21:01:03,793 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse1 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|)) (.cse0 (select |c_#memory_int| |c_~#queue~0.base|))) (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (= (select .cse0 (+ |c_~#queue~0.offset| 80)) 0) (<= (* (select .cse1 84) 4) 4) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| 0) (not (= (select .cse1 80) 20)) (= |c_~#queue~0.offset| 0) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| |c_~#queue~0.base|) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| |c_~#queue~0.offset|) (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse2 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|)) (.cse3 (+ 84 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse2 .cse3))) (not (= (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| (store (store (store .cse2 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))) (= 7 |c_~#queue~0.base|) (<= (select .cse0 (+ 84 |c_~#queue~0.offset|)) 1) (<= |c_~#stored_elements~0.base| 6))) is different from false [2022-02-15 21:01:05,802 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse1 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|))) (and (= |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 0) (= (select .cse0 (+ |c_~#queue~0.offset| 80)) 0) (not (= |c_t1Thread1of1ForFork0_enqueue_~q#1.base| |c_~#stored_elements~0.base|)) (= |c_~#queue~0.offset| |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) (= |c_~#queue~0.offset| 0) (<= (* (select .cse1 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|)) 4) 4) (= |c_t1Thread1of1ForFork0_enqueue_~q#1.base| |c_~#queue~0.base|) (forall ((|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|)))) (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int)) (not (= (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2518) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2520) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))) (= 7 |c_~#queue~0.base|) (<= (select .cse0 (+ 84 |c_~#queue~0.offset|)) 1) (not (= (select .cse1 80) 20)) (<= |c_~#stored_elements~0.base| 6))) is different from false [2022-02-15 21:01:07,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:01:07,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:01:07,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-15 21:01:07,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:01:07,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-15 21:01:07,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-15 21:01:07,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:01:07,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-15 21:01:07,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 137 states. [2022-02-15 21:01:07,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-15 21:01:07,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:01:07,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-02-15 21:01:07,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-15 21:01:07,152 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2022-02-15 21:01:07,335 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2022-02-15 21:01:07,335 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-15 21:01:07,336 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:01:07,336 INFO L85 PathProgramCache]: Analyzing trace with hash -786889864, now seen corresponding path program 1 times [2022-02-15 21:01:07,336 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:01:07,336 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [481777889] [2022-02-15 21:01:07,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:01:07,336 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:01:07,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat Received shutdown request... [2022-02-15 21:12:56,114 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-15 21:12:56,114 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-15 21:12:56,114 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-15 21:12:56,114 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-15 21:12:56,132 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,159 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,160 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,162 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,163 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,164 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,166 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,167 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,168 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,169 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,170 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,172 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,173 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,174 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,175 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,177 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,178 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,179 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,180 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,181 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,183 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,184 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,185 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,186 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,187 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,189 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,191 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,192 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,194 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,196 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,197 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,199 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,201 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,207 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,209 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,211 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,213 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,214 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,216 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,218 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,219 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,220 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,221 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,222 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,224 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,225 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,226 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,227 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,228 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,230 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,231 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,232 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,233 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,234 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,235 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,237 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,238 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,239 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,240 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,241 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,242 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,244 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,245 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,246 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,247 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,248 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,249 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,250 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,251 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,253 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,254 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,257 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,258 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,259 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,260 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,261 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,262 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,263 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,264 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,266 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,267 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,268 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,269 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,270 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,271 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,272 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,273 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,275 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,276 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,277 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,278 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,279 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,280 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,282 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,283 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,284 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,286 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,287 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,288 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,289 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,290 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,292 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,293 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,294 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,295 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,296 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,298 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,299 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,300 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,301 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,302 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,303 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,304 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,305 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,307 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,308 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,309 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,310 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,311 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,312 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,313 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,314 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,316 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,317 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,318 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,319 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,320 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,322 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,323 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,324 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,326 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,327 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,329 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,331 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,333 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,334 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,335 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,336 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,338 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,339 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,340 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,341 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,342 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,343 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,344 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,346 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,347 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,348 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,349 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,350 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,351 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,352 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,353 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,354 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,356 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,357 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,358 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,359 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,360 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,361 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,362 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,363 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,365 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,366 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,367 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,368 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,369 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,370 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,371 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,372 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,373 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,375 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,376 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,377 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,378 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,379 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,382 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,383 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,384 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,385 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,386 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,387 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,388 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,390 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,391 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,392 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,393 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,393 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,394 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,394 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,395 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,395 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,395 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,396 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,396 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,397 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,397 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,397 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,398 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,398 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,398 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,398 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,399 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,399 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,399 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,400 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,400 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,400 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,400 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,401 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,401 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,401 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,401 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,401 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,402 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-15 21:12:56,409 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location t2Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-02-15 21:12:56,409 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2022-02-15 21:12:56,409 WARN L594 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 353 with TraceHistMax 19,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while NestedInterpolantsBuilder was constructing predicates for 351 interpolants. [2022-02-15 21:12:56,410 INFO L732 BasicCegarLoop]: Path program histogram: [3, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2022-02-15 21:12:56,411 INFO L309 ceAbstractionStarter]: Result for error location t2Thread1of1ForFork1 was TIMEOUT (3/3) [2022-02-15 21:12:56,412 INFO L230 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-02-15 21:12:56,412 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-02-15 21:12:56,414 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.02 09:12:56 BasicIcfg [2022-02-15 21:12:56,414 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-15 21:12:56,415 INFO L158 Benchmark]: Toolchain (without parser) took 824409.29ms. Allocated memory was 184.5MB in the beginning and 2.7GB in the end (delta: 2.5GB). Free memory was 125.5MB in the beginning and 1.3GB in the end (delta: -1.1GB). Peak memory consumption was 2.0GB. Max. memory is 8.0GB. [2022-02-15 21:12:56,415 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 184.5MB. Free memory is still 144.0MB. There was no memory consumed. Max. memory is 8.0GB. [2022-02-15 21:12:56,415 INFO L158 Benchmark]: CACSL2BoogieTranslator took 478.09ms. Allocated memory was 184.5MB in the beginning and 232.8MB in the end (delta: 48.2MB). Free memory was 125.3MB in the beginning and 183.9MB in the end (delta: -58.6MB). Peak memory consumption was 6.2MB. Max. memory is 8.0GB. [2022-02-15 21:12:56,416 INFO L158 Benchmark]: Boogie Procedure Inliner took 76.29ms. Allocated memory is still 232.8MB. Free memory was 183.9MB in the beginning and 180.9MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-02-15 21:12:56,416 INFO L158 Benchmark]: Boogie Preprocessor took 53.41ms. Allocated memory is still 232.8MB. Free memory was 180.9MB in the beginning and 178.8MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-02-15 21:12:56,417 INFO L158 Benchmark]: RCFGBuilder took 556.75ms. Allocated memory is still 232.8MB. Free memory was 178.8MB in the beginning and 157.8MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. [2022-02-15 21:12:56,417 INFO L158 Benchmark]: TraceAbstraction took 823238.41ms. Allocated memory was 232.8MB in the beginning and 2.7GB in the end (delta: 2.5GB). Free memory was 157.3MB in the beginning and 1.3GB in the end (delta: -1.1GB). Peak memory consumption was 2.0GB. Max. memory is 8.0GB. [2022-02-15 21:12:56,419 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 184.5MB. Free memory is still 144.0MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 478.09ms. Allocated memory was 184.5MB in the beginning and 232.8MB in the end (delta: 48.2MB). Free memory was 125.3MB in the beginning and 183.9MB in the end (delta: -58.6MB). Peak memory consumption was 6.2MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 76.29ms. Allocated memory is still 232.8MB. Free memory was 183.9MB in the beginning and 180.9MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 53.41ms. Allocated memory is still 232.8MB. Free memory was 180.9MB in the beginning and 178.8MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 556.75ms. Allocated memory is still 232.8MB. Free memory was 178.8MB in the beginning and 157.8MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. * TraceAbstraction took 823238.41ms. Allocated memory was 232.8MB in the beginning and 2.7GB in the end (delta: 2.5GB). Free memory was 157.3MB in the beginning and 1.3GB in the end (delta: -1.1GB). Peak memory consumption was 2.0GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 14761, positive: 14473, positive conditional: 2080, positive unconditional: 12393, negative: 288, negative conditional: 221, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14555, positive: 14473, positive conditional: 2080, positive unconditional: 12393, negative: 82, negative conditional: 15, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 14555, positive: 14473, positive conditional: 2080, positive unconditional: 12393, negative: 82, negative conditional: 15, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14637, positive: 14473, positive conditional: 2016, positive unconditional: 12457, negative: 164, negative conditional: 82, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 14637, positive: 14473, positive conditional: 260, positive unconditional: 14213, negative: 164, negative conditional: 30, negative unconditional: 134, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 14637, positive: 14473, positive conditional: 260, positive unconditional: 14213, negative: 164, negative conditional: 30, negative unconditional: 134, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 11731, positive: 11644, positive conditional: 11, positive unconditional: 11633, negative: 87, negative conditional: 20, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 11731, positive: 11629, positive conditional: 0, positive unconditional: 11629, negative: 102, negative conditional: 0, negative unconditional: 102, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 102, positive: 15, positive conditional: 11, positive unconditional: 4, negative: 87, negative conditional: 20, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 267, positive: 65, positive conditional: 35, positive unconditional: 30, negative: 202, negative conditional: 86, negative unconditional: 116, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 14637, positive: 2829, positive conditional: 249, positive unconditional: 2580, negative: 77, negative conditional: 10, negative unconditional: 67, unknown: 11731, unknown conditional: 31, unknown unconditional: 11700] , Statistics on independence cache: Total cache size (in pairs): 11731, Positive cache size: 11644, Positive conditional cache size: 11, Positive unconditional cache size: 11633, Negative cache size: 87, Negative conditional cache size: 20, Negative unconditional cache size: 67, Eliminated conditions: 1808, Maximal queried relation: 6, Independence queries for same thread: 206 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.3s, Number of persistent set computation: 914, Number of trivial persistent sets: 613, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 12460, positive: 12393, positive conditional: 0, positive unconditional: 12393, negative: 67, negative conditional: 0, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 14761, positive: 14473, positive conditional: 2080, positive unconditional: 12393, negative: 288, negative conditional: 221, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14555, positive: 14473, positive conditional: 2080, positive unconditional: 12393, negative: 82, negative conditional: 15, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 14555, positive: 14473, positive conditional: 2080, positive unconditional: 12393, negative: 82, negative conditional: 15, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14637, positive: 14473, positive conditional: 2016, positive unconditional: 12457, negative: 164, negative conditional: 82, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 14637, positive: 14473, positive conditional: 260, positive unconditional: 14213, negative: 164, negative conditional: 30, negative unconditional: 134, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 14637, positive: 14473, positive conditional: 260, positive unconditional: 14213, negative: 164, negative conditional: 30, negative unconditional: 134, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 11731, positive: 11644, positive conditional: 11, positive unconditional: 11633, negative: 87, negative conditional: 20, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 11731, positive: 11629, positive conditional: 0, positive unconditional: 11629, negative: 102, negative conditional: 0, negative unconditional: 102, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 102, positive: 15, positive conditional: 11, positive unconditional: 4, negative: 87, negative conditional: 20, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 267, positive: 65, positive conditional: 35, positive unconditional: 30, negative: 202, negative conditional: 86, negative unconditional: 116, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 14637, positive: 2829, positive conditional: 249, positive unconditional: 2580, negative: 77, negative conditional: 10, negative unconditional: 67, unknown: 11731, unknown conditional: 31, unknown unconditional: 11700] , Statistics on independence cache: Total cache size (in pairs): 11731, Positive cache size: 11644, Positive conditional cache size: 11, Positive unconditional cache size: 11633, Negative cache size: 87, Negative conditional cache size: 20, Negative unconditional cache size: 67, Eliminated conditions: 1808, Maximal queried relation: 6, Independence queries for same thread: 206 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 10003, positive: 9836, positive conditional: 709, positive unconditional: 9127, negative: 167, negative conditional: 88, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 709, positive unconditional: 9127, negative: 99, negative conditional: 20, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 709, positive unconditional: 9127, negative: 99, negative conditional: 20, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 0, positive unconditional: 9836, negative: 99, negative conditional: 0, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 0, positive unconditional: 9836, negative: 99, negative conditional: 0, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 0, positive unconditional: 9836, negative: 99, negative conditional: 0, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8850, positive: 8771, positive conditional: 0, positive unconditional: 8771, negative: 79, negative conditional: 0, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8850, positive: 8767, positive conditional: 0, positive unconditional: 8767, negative: 83, negative conditional: 0, negative unconditional: 83, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 83, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 79, negative conditional: 0, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 116, positive: 31, positive conditional: 0, positive unconditional: 31, negative: 84, negative conditional: 0, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 9935, positive: 1065, positive conditional: 0, positive unconditional: 1065, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 8850, unknown conditional: 0, unknown unconditional: 8850] , Statistics on independence cache: Total cache size (in pairs): 8850, Positive cache size: 8771, Positive conditional cache size: 0, Positive unconditional cache size: 8771, Negative cache size: 79, Negative conditional cache size: 0, Negative unconditional cache size: 79, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 68 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.2s, Number of persistent set computation: 734, Number of trivial persistent sets: 734, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9206, positive: 9127, positive conditional: 0, positive unconditional: 9127, negative: 79, negative conditional: 0, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 10003, positive: 9836, positive conditional: 709, positive unconditional: 9127, negative: 167, negative conditional: 88, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 709, positive unconditional: 9127, negative: 99, negative conditional: 20, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 709, positive unconditional: 9127, negative: 99, negative conditional: 20, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 0, positive unconditional: 9836, negative: 99, negative conditional: 0, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 0, positive unconditional: 9836, negative: 99, negative conditional: 0, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 0, positive unconditional: 9836, negative: 99, negative conditional: 0, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8850, positive: 8771, positive conditional: 0, positive unconditional: 8771, negative: 79, negative conditional: 0, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8850, positive: 8767, positive conditional: 0, positive unconditional: 8767, negative: 83, negative conditional: 0, negative unconditional: 83, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 83, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 79, negative conditional: 0, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 116, positive: 31, positive conditional: 0, positive unconditional: 31, negative: 84, negative conditional: 0, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 9935, positive: 1065, positive conditional: 0, positive unconditional: 1065, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 8850, unknown conditional: 0, unknown unconditional: 8850] , Statistics on independence cache: Total cache size (in pairs): 8850, Positive cache size: 8771, Positive conditional cache size: 0, Positive unconditional cache size: 8771, Negative cache size: 79, Negative conditional cache size: 0, Negative unconditional cache size: 79, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 68 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 16128, positive: 15346, positive conditional: 5141, positive unconditional: 10205, negative: 782, negative conditional: 735, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 5141, positive unconditional: 10205, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 5141, positive unconditional: 10205, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 4989, positive unconditional: 10357, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 2179, positive unconditional: 13167, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 2179, positive unconditional: 13167, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 9362, positive: 9315, positive conditional: 0, positive unconditional: 9315, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 9362, positive: 9311, positive conditional: 0, positive unconditional: 9311, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 51, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 77, positive: 27, positive conditional: 0, positive unconditional: 27, negative: 50, negative conditional: 0, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 15393, positive: 6031, positive conditional: 2179, positive unconditional: 3852, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 9362, unknown conditional: 0, unknown unconditional: 9362] , Statistics on independence cache: Total cache size (in pairs): 9362, Positive cache size: 9315, Positive conditional cache size: 0, Positive unconditional cache size: 9315, Negative cache size: 47, Negative conditional cache size: 0, Negative unconditional cache size: 47, Eliminated conditions: 2810, Maximal queried relation: 0, Independence queries for same thread: 735 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 331, Number of trivial persistent sets: 216, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 10252, positive: 10205, positive conditional: 0, positive unconditional: 10205, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 16128, positive: 15346, positive conditional: 5141, positive unconditional: 10205, negative: 782, negative conditional: 735, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 5141, positive unconditional: 10205, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 5141, positive unconditional: 10205, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 4989, positive unconditional: 10357, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 2179, positive unconditional: 13167, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 2179, positive unconditional: 13167, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 9362, positive: 9315, positive conditional: 0, positive unconditional: 9315, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 9362, positive: 9311, positive conditional: 0, positive unconditional: 9311, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 51, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 77, positive: 27, positive conditional: 0, positive unconditional: 27, negative: 50, negative conditional: 0, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 15393, positive: 6031, positive conditional: 2179, positive unconditional: 3852, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 9362, unknown conditional: 0, unknown unconditional: 9362] , Statistics on independence cache: Total cache size (in pairs): 9362, Positive cache size: 9315, Positive conditional cache size: 0, Positive unconditional cache size: 9315, Negative cache size: 47, Negative conditional cache size: 0, Negative unconditional cache size: 47, Eliminated conditions: 2810, Maximal queried relation: 0, Independence queries for same thread: 735 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 1032]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 1059]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - TimeoutResultAtElement [Line: 1043]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 353 with TraceHistMax 19,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while NestedInterpolantsBuilder was constructing predicates for 351 interpolants. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: t1Thread1of1ForFork0 with 1 thread instances CFG has 5 procedures, 429 locations, 7 error locations. Started 1 CEGAR loops. OverallTime: 47.3s, OverallIterations: 7, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 23.5s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 80, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 23.2s InterpolantComputationTime, 877 NumberOfCodeBlocks, 877 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 870 ConstructedInterpolants, 0 QuantifiedInterpolants, 61873 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 5 procedures, 429 locations, 7 error locations. Started 1 CEGAR loops. OverallTime: 0.3s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.2s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 59 NumberOfCodeBlocks, 59 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 58 ConstructedInterpolants, 0 QuantifiedInterpolants, 58 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: t2Thread1of1ForFork1 with 1 thread instances CFG has 5 procedures, 429 locations, 7 error locations. Started 1 CEGAR loops. OverallTime: 775.5s, OverallIterations: 14, TraceHistogramMax: 0, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 23.9s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 374, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 38.4s InterpolantComputationTime, 7889 NumberOfCodeBlocks, 7297 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 10608 ConstructedInterpolants, 133 QuantifiedInterpolants, 56803 SizeOfPredicates, 127 NumberOfNonLiveVariables, 5582 ConjunctsInSsa, 270 ConjunctsInUnsatCore, 26 InterpolantComputations, 7 PerfectInterpolantSequences, 18675/39803 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